L78L06ACZ-AP [STMICROELECTRONICS]
6V FIXED POSITIVE REGULATOR, BCY3, ROHS COMPLIANT, TO-92, 3 PIN;
| 型号： | L78L06ACZ-AP |
| 厂家： | 
ST |
| 描述： | 6V FIXED POSITIVE REGULATOR, BCY3, ROHS COMPLIANT, TO-92, 3 PIN 线性稳压器IC 调节器 电源电路 输出元件 |
| 文件： | 总24页 (文件大小：444K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
L78L00
SERIES
POSITIVE VOLTAGE REGULATORS
■
■
OUTPUT CURRENT UP TO 100 mA
OUTPUT VOLTAGES OF 3.3; 5; 6; 8; 9; 10;
12; 15; 18; 20; 24V
■
■
■
THERMAL OVERLOAD PROTECTION
SHORT CIRCUIT PROTECTION
NO EXTERNAL COMPONENTS ARE
REQUIRED
■
AVAILABLE IN EITHER ±5% (AC) OR ±10%
(C) SELECTION
TO-92
DESCRIPTION
The L78L00 series of three-terminal positive
regulators employ internal current limiting and
thermal shutdown, making them essentially
indestructible. If adequate heat-sink is provided,
they can deliver up to 100 mA output current. They
are intended as fixed voltage regulators in a wide
range of applications including local or on-card
regulation for elimination of noise and distribution
problems associated with single-point regulation.
In addition, they can be used with power pass
elements to make high-current voltage regulators.
The L78L00 series used as Zener diode/resistor
combination replacement, offers an effective
output impedance improvement of typically two
SO-8
SOT-89
orders of magnitude, along with lower quiescent
current and lower noise.
SCHEMATIC DIAGRAM
July 2003
1/24
L78L00 SERIES
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter²
Value
Unit
DC Input Voltage
V
V
V
= 3.3 to 9 V
30
O
O
O
V
= 12 to 15 V
= 18 to 24 V
35
V
I
40
100
I
Output Current
mA
O
P
T
Power Dissipation
Internally Limited (*)
tot
Storage Temperature Range
-40 to 150
0 to 125
°C
°C
stg
Operating Junction Temperature for L78L00C, L78L00AC
Range
T
op
for L78L00AB
-40 to 125
(*) Our SO-8 package used for Voltage Regulators is modified internally to have pins 2, 3, 6 and 7 electrically communed to the die attach
flag. This particular frame decreases the total thermal resistance of the package and increases its ability to dissipate power when an appro-
priate area of copper on the printed circuit board is available for heat-sinking. The external dimensions are the same as for the standard SO-8.
THERMAL DATA
Symbol
Parameter
SO-8
TO-92
SOT-89
Unit
R
Thermal Resistance Junction-case
Max
Max
20
15
°C/W
°C/W
thj-case
R
Thermal Resistance Junction-ambient
55 (*)
200
thj-amb
2
(*) Considering 6 cm of copper Board heat-sink
TEST CIRCUITS
CONNECTION DIAGRAM (top view)
PIN 1 = V
OUT
PIN 2 = GND
PIN 3 = V
IN
SO-8
SOT-89
TO-92
BOTTOM VIEW
2/24
L78L00 SERIES
ORDERING CODES
TYPE
SO-8 (TUBE)*
TO-92 (TUBE)**
SOT-89 (T&R)
OUTPUT VOLTAGE
L78L33C
L78L33AC
L78L33AB
L78L05C
L78L33CD
L78L33ACD
L78L33ABD
L78L05CD
L78L05ACD
L78L05ABD
L78L06CD
L78L06ACD
L78L06ABD
L78L08CD
L78L08ACD
L78L08ABD
L78L09CD
L78L09ACD
L78L09ABD
L78L10CD
L78L10ACD
L78L10ABD
L78L12CD
L78L12ACD
L78L12ABD
L78L15CD
L78L15ACD
L78L15ABD
L78L18CD
L78L18ACD
L78L18ABD
L78L20CD
L78L20ACD
L78L20ABD
L78L24CD
L78L24ACD
L78L24ABD
L78L33CZ
L78L33ACZ
L78L33ABZ
L78L05CZ
L78L05ACZ
L78L05ABZ
L78L06CZ
L78L06ACZ
L78L06ABZ
L78L08CZ
L78L08ACZ
L78L08ABZ
L78L09CZ
L78L09ACZ
L78L09ABZ
L78L10CZ
L78L10ACZ
L78L10ABZ
L78L12CZ
L78L12ACZ
L78L12ABZ
L78L15CZ
L78L15ACZ
L78L15ABZ
L78L18CZ
L78L18ACZ
L78L18ABZ
L78L20CZ
L78L20ACZ
L78L20ABZ
L78L24CZ
L78L24ACZ
L78L24ABZ
3.3 V
3.3 V
3.3 V
5 V
L78L33ACUTR
L78L33ABUTR
L78L05AC
L78L05AB
L78L06C
L78L05ACUTR
L78L05ABUTR
5 V
5 V
6 V
L78L06AC
L78L06AB
L78L08C
L78L06ACUTR
L78L06ABUTR
6 V
6 V
8 V
L78L08AC
L78L08AB
L78L09C
L78L08ACUTR
L78L08ABUTR
8 V
8 V
9 V
L78L09AC
L78L09AB
L78L10C
L78L09ACUTR
L78L09ABUTR
9 V
9 V
10 V
10 V
10 V
12 V
12 V
12 V
15 V
15 V
15 V
18 V
18 V
18 V
20 V
20 V
20 V
24 V
24 V
24 V
L78L10AC
L78L10AB
L78L12C
L78L10ACUTR
L78L10ABUTR
L78L12AC
L78L12AB
L78L15C
L78L12ACUTR
L78L12ABUTR
L78L15AC
L78L15AB
L78L18C
L78L15ACUTR
L78L15ABUTR
L78L18AC
L78L18AB
L78L20C
L78L18ACUTR
L78L18ABUTR
L78L20AC
L78L20AB
L78L24C
L78L20ACUTR
L78L20ABUTR
L78L24AC
L78L24AB
L78L24ACUTR
L78L24ABUTR
(*) Available in Tape & Reel with the suffix "13TR".
(**) Available in Ammopak with the suffix "-AP" or in Tape & Reel with the suffix "TR".
3/24
L78L00 SERIES
ELECTRICAL CHARACTERISTICS OF L78L33C (refer to the test circuits, T = 0 to 125°C, V = 8.3V,
J
I
I
= 40 mA, C = 0.33 µF, C = 0.1 µF unless otherwise specified)
I O
O
Symbol
Parameter
Test Conditions
Min.
3.036
2.97
Typ.
Max.
Unit
V
V
V
Output Voltage
Output Voltage
T = 25°C
3.3
3.564
3.63
3.63
150
100
60
O
O
J
I
I
= 1 to 40 mA
V = 5.3 to 20 V
V
O
O
I
= 1 to 70 mA
V = 8.3 V
2.97
I
∆V
∆V
Line Regulation
Load Regulation
Quiescent Current
V = 5.3 to 20 V
T = 25°C
mV
mV
O
O
I
J
V = 6.3 to 20 V
T = 25°C
J
I
I
I
= 1 to 100 mA
= 1 to 40 mA
T = 25°C
J
O
O
T = 25°C
30
J
I
T = 25°C
6
mA
mA
mA
d
J
T = 125°C
5.5
0.2
1.5
J
∆I
Quiescent Current Change
Output Noise Voltage
I = 1 to 40 mA
O
d
V = 6.3 to 20 V
I
eN
B =10Hz to 100KHz
T = 25°C
40
49
µV
J
SVR Supply Voltage Rejection
V = 6.3 to 16.3 V f = 120Hz
41
dB
I
I
= 40 mA
T = 25°C
J
O
V
Dropout Voltage
1.7
V
d
ELECTRICAL CHARACTERISTICS OF L78L05C (refer to the test circuits, T = 0 to 125°C, V = 10V,
J
I
I
= 40 mA, C = 0.33 µF, C = 0.1 µF unless otherwise specified).
I O
O
Symbol
Parameter
Test Conditions
Min.
4.6
Typ.
Max.
Unit
V
V
V
Output Voltage
Output Voltage
T = 25°C
5
5.4
5.5
5.5
200
150
60
O
O
J
I
I
= 1 to 40 mA
V =7 to 20 V
4.5
V
O
O
I
= 1 to 70 mA
V = 10 V
4.5
I
∆V
∆V
Line Regulation
Load Regulation
Quiescent Current
V = 8.5 to 20 V
T = 25°C
mV
mV
O
O
I
J
V = 9 to 20 V
T = 25°C
J
I
I
I
= 1 to 100 mA
= 1 to 40 mA
T = 25°C
J
O
O
T = 25°C
30
J
I
T = 25°C
6
mA
mA
mA
d
J
T = 125°C
5.5
0.2
1.5
J
∆I
Quiescent Current Change
Output Noise Voltage
I = 1 to 40 mA
O
d
V = 8 to 20 V
I
eN
B =10Hz to 100KHz
T = 25°C
40
49
µV
J
SVR Supply Voltage Rejection
V = 9 to 20 V
f = 120Hz
T = 25°C
40
dB
I
I
= 40 mA
O
J
V
Dropout Voltage
1.7
V
d
4/24
L78L00 SERIES
ELECTRICAL CHARACTERISTICS OF L78L06C (refer to the test circuits, T = 0 to 125°C, V = 12V,
J
I
I
= 40 mA, C = 0.33 µF, C = 0.1 µF unless otherwise specified).
I O
O
Symbol
Parameter
Test Conditions
Min.
5.52
5.4
Typ.
Max.
Unit
V
V
V
Output Voltage
Output Voltage
T = 25°C
6
6.48
6.6
6.6
200
150
60
O
O
J
I
I
= 1 to 40 mA
V =8.5 to 20 V
V
O
O
I
= 1 to 70 mA
V = 12 V
5.4
I
∆V
∆V
Line Regulation
Load Regulation
Quiescent Current
V = 8.5 to 20 V
T = 25°C
mV
mV
O
O
I
J
V = 9 to 20 V
T = 25°C
J
I
I
I
= 1 to 100 mA
= 1 to 40 mA
T = 25°C
J
O
O
T = 25°C
30
J
I
T = 25°C
6
mA
mA
mA
d
J
T = 125°C
5.5
0.2
1.5
J
∆I
Quiescent Current Change
Output Noise Voltage
I = 1 to 40 mA
O
d
V = 8 to 20 V
I
eN
B =10Hz to 100KHz
T = 25°C
50
46
µV
J
SVR Supply Voltage Rejection
V = 9 to 20 V
f = 120Hz
T = 25°C
38
dB
I
I
= 40 mA
O
J
V
Dropout Voltage
1.7
V
d
ELECTRICAL CHARACTERISTICS OF L78L08C (refer to the test circuits, T = 0 to 125°C, V = 14V,
J
I
I
= 40 mA, C = 0.33 µF, C = 0.1 µF unless otherwise specified).
I O
O
Symbol
Parameter
Test Conditions
Min.
7.36
7.2
Typ.
Max.
Unit
V
V
V
Output Voltage
Output Voltage
T = 25°C
8
8.64
8.8
8.8
200
150
80
O
O
J
I
I
= 1 to 40 mA
V =10.5 to 23 V
V
O
O
I
= 1 to 70 mA
V = 14 V
7.2
I
∆V
∆V
Line Regulation
Load Regulation
Quiescent Current
V = 10.5 to 23 V
T = 25°C
mV
mV
O
O
I
J
V = 11 to 23 V
T = 25°C
J
I
I
I
= 1 to 100 mA
= 1 to 40 mA
T = 25°C
J
O
O
T = 25°C
40
J
I
T = 25°C
6
mA
mA
mA
d
J
T = 125°C
5.5
0.2
1.5
J
∆I
Quiescent Current Change
Output Noise Voltage
I = 1 to 40 mA
O
d
V = 11 to 23 V
I
eN
B =10Hz to 100KHz
T = 25°C
60
45
µV
J
SVR Supply Voltage Rejection
V = 12 to 23 V
f = 120Hz
T = 25°C
36
dB
I
I
= 40 mA
O
J
V
Dropout Voltage
1.7
V
d
5/24
L78L00 SERIES
ELECTRICAL CHARACTERISTICS OF L78L09C (refer to the test circuits, T = 0 to 125°C, V = 15V,
J
I
I
= 40 mA, C = 0.33 µF, C = 0.1 µF unless otherwise specified).
I O
O
Symbol
Parameter
Test Conditions
Min.
8.28
8.1
Typ.
Max.
Unit
V
V
V
Output Voltage
Output Voltage
T = 25°C
9
9.72
9.9
9.9
250
200
80
O
O
J
I
I
= 1 to 40 mA
V =11.5 to 23 V
V
O
O
I
= 1 to 70 mA
V = 15 V
8.1
I
∆V
∆V
Line Regulation
Load Regulation
Quiescent Current
V = 11.5 to 23 V
T = 25°C
mV
mV
O
O
I
J
V = 12 to 23 V
T = 25°C
J
I
I
I
= 1 to 100 mA
= 1 to 40 mA
T = 25°C
J
O
O
T = 25°C
40
J
I
T = 25°C
6
mA
mA
mA
d
J
T = 125°C
5.5
0.2
1.5
J
∆I
Quiescent Current Change
Output Noise Voltage
I = 1 to 40 mA
O
d
V = 12 to 23 V
I
eN
B =10Hz to 100KHz
T = 25°C
70
44
µV
J
SVR Supply Voltage Rejection
V = 12 to 23 V
f = 120Hz
T = 25°C
36
dB
I
I
= 40 mA
O
J
V
Dropout Voltage
1.7
V
d
ELECTRICAL CHARACTERISTICS OF L78L10C (refer to the test circuits, T = 0 to 125°C, V = 16V,
J
I
I
= 40 mA, C = 0.33 µF, C = 0.1 µF unless otherwise specified).
I O
O
Symbol
Parameter
Test Conditions
Min.
9.2
9
Typ.
Max.
Unit
V
V
V
Output Voltage
Output Voltage
T = 25°C
10
10.8
11
O
O
J
I
I
= 1 to 40 mA
V =12.5 to 23 V
V
O
O
I
= 1 to 70 mA
V = 16 V
9
11
I
∆V
∆V
Line Regulation
Load Regulation
Quiescent Current
V = 12.5 to 23 V
T = 25°C
230
170
80
mV
mV
O
O
I
J
V = 13 to 23 V
T = 25°C
J
I
I
I
= 1 to 100 mA
= 1 to 40 mA
T = 25°C
J
O
O
T = 25°C
40
J
I
T = 25°C
6
mA
mA
mA
d
J
T = 125°C
5.5
0.1
1.5
J
∆I
Quiescent Current Change
Output Noise Voltage
I = 1 to 40 mA
O
d
V = 13 to 23 V
I
eN
B =10Hz to 100KHz
T = 25°C
60
45
µV
J
SVR Supply Voltage Rejection
V = 14 to 23 V
f = 120Hz
T = 25°C
37
dB
I
I
= 40 mA
O
J
V
Dropout Voltage
1.7
V
d
6/24
L78L00 SERIES
ELECTRICAL CHARACTERISTICS OF L78L12C (refer to the test circuits, T = 0 to 125°C, V = 19V,
J
I
I
= 40 mA, C = 0.33 µF, C = 0.1 µF unless otherwise specified).
I O
O
Symbol
Parameter
Test Conditions
Min.
11.1
10.8
10.8
Typ.
Max.
Unit
V
V
V
Output Voltage
Output Voltage
T = 25°C
12
12.9
13.2
13.2
250
200
100
50
O
O
J
I
I
= 1 to 40 mA
V =14.5 to 27 V
V
O
O
I
= 1 to 70 mA
V = 19 V
I
∆V
∆V
Line Regulation
Load Regulation
Quiescent Current
V = 14.5 to 27 V
T = 25°C
mV
mV
O
O
I
J
V = 16 to 27 V
T = 25°C
J
I
I
I
= 1 to 100 mA
= 1 to 40 mA
T = 25°C
J
O
O
T = 25°C
J
I
T = 25°C
6.5
mA
mA
mA
d
J
T = 125°C
6
J
∆I
Quiescent Current Change
Output Noise Voltage
I
= 1 to 40 mA
0.2
d
O
V = 16 to 27 V
1.5
I
eN
B =10Hz to 100KHz
T = 25°C
80
42
µV
J
SVR Supply Voltage Rejection
V = 15 to 25 V
f = 120Hz
T = 25°C
36
dB
I
I
= 40 mA
O
J
V
Dropout Voltage
1.7
V
d
ELECTRICAL CHARACTERISTICS OF L78L15C (refer to the test circuits, T = 0 to 125°C, V = 23V,
J
I
I
= 40 mA, C = 0.33 µF, C = 0.1 µF unless otherwise specified).
I O
O
Symbol
Parameter
Test Conditions
Min.
13.8
13.5
13.5
Typ.
Max.
Unit
V
V
V
Output Voltage
Output Voltage
T = 25°C
15
16.2
16.5
16.5
300
250
150
75
O
O
J
I
I
= 1 to 40 mA
V =17.5 to 30 V
V
O
O
I
= 1 to 70 mA
V = 23 V
I
∆V
∆V
Line Regulation
Load Regulation
Quiescent Current
V = 17.5 to 30 V
T = 25°C
mV
mV
O
O
I
J
V = 20 to 30 V
T = 25°C
J
I
I
I
= 1 to 100 mA
= 1 to 40 mA
T = 25°C
J
O
O
T = 25°C
J
I
T = 25°C
6.5
mA
mA
mA
d
J
T = 125°C
6
J
∆I
Quiescent Current Change
Output Noise Voltage
I
= 1 to 40 mA
0.2
d
O
V = 20 to 30 V
1.5
I
eN
B =10Hz to 100KHz
T = 25°C
90
39
µV
J
SVR Supply Voltage Rejection
V = 18.5 to 28.5 V f = 120Hz
33
dB
I
I
= 40 mA
T = 25°C
J
O
V
Dropout Voltage
1.7
V
d
7/24
L78L00 SERIES
ELECTRICAL CHARACTERISTICS OF L78L18C (refer to the test circuits, T = 0 to 125°C, V = 27V,
J
I
I
= 40 mA, C = 0.33 µF, C = 0.1 µF unless otherwise specified).
I O
O
Symbol
Parameter
Test Conditions
Min.
16.6
16.2
16.2
Typ.
Max.
Unit
V
V
V
Output Voltage
Output Voltage
T = 25°C
18
19.4
19.8
19.8
320
270
170
85
O
O
J
I
I
= 1 to 40 mA
V = 22 to 33 V
V
O
O
I
= 1 to 70 mA
V = 27 V
I
∆V
∆V
Line Regulation
Load Regulation
Quiescent Current
V = 22 to 33 V
T = 25°C
mV
mV
O
O
I
J
V = 22 to 33 V
T = 25°C
J
I
I
I
= 1 to 100 mA
= 1 to 40 mA
T = 25°C
J
O
O
T = 25°C
J
I
T = 25°C
6.5
mA
mA
mA
d
J
T = 125°C
6
J
∆I
Quiescent Current Change
Output Noise Voltage
I
= 1 to 40 mA
0.2
d
O
V = 23 to 33 V
1.5
I
eN
B =10Hz to 100KHz
T = 25°C
120
38
µV
J
SVR Supply Voltage Rejection
V = 23 to 33 V
f = 120Hz
T = 25°C
32
dB
I
I
= 40 mA
O
J
V
Dropout Voltage
1.7
V
d
ELECTRICAL CHARACTERISTICS OF L78L20C (refer to the test circuits, T = 0 to 125°C, V = 29V,
J
I
I
= 40 mA, C = 0.33 µF, C = 0.1 µF unless otherwise specified)
I O
O
Symbol
Parameter
Test Conditions
Min.
18.4
18
Typ.
Max.
Unit
V
V
V
Output Voltage
Output Voltage
T = 25°C
20
21.6
22
O
O
J
I
I
= 1 to 40 mA
V = 24 to 33 V
V
O
O
I
= 1 to 70 mA
V = 29 V
18
22
I
∆V
∆V
Line Regulation
Load Regulation
Quiescent Current
V = 22.5 to 34 V
T = 25°C
330
280
180
90
mV
mV
O
O
I
J
V = 24 to 34 V
T = 25°C
J
I
I
I
= 1 to 100 mA
= 1 to 40 mA
T = 25°C
J
O
O
T = 25°C
J
I
T = 25°C
6.5
6
mA
mA
mA
d
J
T = 125°C
J
∆I
Quiescent Current Change
Output Noise Voltage
I
= 1 to 40 mA
0.2
1.5
d
O
V = 25 to 33 V
I
eN
B =10Hz to 100KHz
T = 25°C
120
38
µV
J
SVR Supply Voltage Rejection
V = 25 to 35 V
f = 120Hz
T = 25°C
31
dB
I
I
= 40 mA
O
J
V
Dropout Voltage
1.7
V
d
8/24
L78L00 SERIES
ELECTRICAL CHARACTERISTICS OF L78L24C (refer to the test circuits, T = 0 to 125°C, V = 33V,
J
I
I
= 40 mA, C = 0.33 µF, C = 0.1 µF unless otherwise specified).
I O
O
Symbol
Parameter
Test Conditions
Min.
22.1
21.6
21.6
Typ.
Max.
Unit
V
V
V
Output Voltage
Output Voltage
T = 25°C
24
25.9
26.4
26.4
350
300
200
100
6.5
O
O
J
I
I
= 1 to 40 mA
V = 27 to 38 V
V
O
O
I
= 1 to 70 mA
V = 33 V
I
∆V
∆V
Line Regulation
Load Regulation
Quiescent Current
V = 27 to 38 V
T = 25°C
mV
mV
O
O
I
J
V = 28 to 38 V
T = 25°C
J
I
I
I
= 1 to 100 mA
= 1 to 40 mA
T = 25°C
J
O
O
T = 25°C
J
I
T = 25°C
mA
mA
mA
d
J
T = 125°C
6
J
∆I
Quiescent Current Change
Output Noise Voltage
I
= 1 to 40 mA
0.2
d
O
V = 28 to 38 V
1.5
I
eN
B =10Hz to 100KHz
T = 25°C
200
37
µV
J
SVR Supply Voltage Rejection
V = 29 to 35 V
f = 120Hz
T = 25°C
30
dB
I
I
= 40 mA
O
J
V
Dropout Voltage
1.7
V
d
ELECTRICAL CHARACTERISTICS OF L78L33AB AND L78L33AC
(refer to the test circuits, V = 8.3V, I = 40 mA, C = 0.33 µF, C = 0.1 µF,
I
O
I
O
T = 0 to 125°C for L78L33AC, T = -40 to 125°C for L78L33AB, unless otherwise specified)
J
J
Symbol
Parameter
Output Voltage
Test Conditions
Min.
3.168
3.135
3.135
Typ.
Max.
3.432
3.465
3.465
150
100
60
Unit
V
V
V
T = 25°C
3.3
O
O
J
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
I
I
= 1 to 40 mA
V = 5.3 to 20 V
V
O
O
I
= 1 to 70 mA
V = 8.3 V
I
∆V
∆V
V = 5.3 to 20 V
T = 25°C
mV
mV
O
O
I
J
V = 6.3 to 20 V
T = 25°C
J
I
I
I
= 1 to 100 mA
= 1 to 40 mA
T = 25°C
J
O
O
T = 25°C
30
J
I
T = 25°C
6
mA
mA
mA
d
J
T = 125°C
5.5
J
∆I
Quiescent Current Change
Output Noise Voltage
I
= 1 to 40 mA
0.1
d
O
V = 6.3 to 20 V
1.5
I
eN
B =10Hz to 100KHz
T = 25°C
40
49
µV
J
SVR Supply Voltage Rejection
V = 6.3 to 16.3 V f = 120Hz
41
dB
I
I
= 40 mA
T = 25°C
J
O
V
Dropout Voltage
1.7
V
d
9/24
L78L00 SERIES
ELECTRICAL CHARACTERISTICS OF L78L05AB AND L78L05AC
(refer to the test circuits, V = 10V, I = 40 mA, C = 0.33 µF, C = 0.1 µF,
I
O
I
O
T = 0 to 125°C for L78L05AC, T = -40 to 125°C for L78L05AB, unless otherwise specified)
J
J
Symbol
Parameter
Output Voltage
Test Conditions
Min.
4.8
Typ.
Max.
5.2
5.25
5.25
150
100
60
Unit
V
V
V
T = 25°C
5
O
O
J
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
I
I
= 1 to 40 mA
V = 7 to 20 V
4.75
4.75
V
O
O
I
= 1 to 70 mA
V = 10 V
I
∆V
∆V
V = 7 to 20 V
T = 25°C
mV
mV
O
O
I
J
V = 8 to 20 V
T = 25°C
J
I
I
I
= 1 to 100 mA
= 1 to 40 mA
T = 25°C
J
O
O
T = 25°C
30
J
I
T = 25°C
6
mA
mA
mA
d
J
T = 125°C
5.5
0.1
1.5
J
∆I
Quiescent Current Change
Output Noise Voltage
I = 1 to 40 mA
O
d
V = 8 to 20 V
I
eN
B =10Hz to 100KHz
T = 25°C
40
49
µV
J
SVR Supply Voltage Rejection
V = 8 to 18 V
f = 120Hz
T = 25°C
41
dB
I
I
= 40 mA
O
J
V
Dropout Voltage
1.7
V
d
ELECTRICAL CHARACTERISTICS OF L78L06AB AND L78L06AC
(refer to the test circuits, V = 12V, I = 40 mA, C = 0.33 µF, C = 0.1 µF,
I
O
I
O
T = 0 to 125°C for L78L06AC, T = -40 to 125°C for L78L06AB, unless otherwise specified)
J
J
Symbol
Parameter
Output Voltage
Test Conditions
Min.
5.76
5.7
Typ.
Max.
6.24
6.3
6.3
150
100
60
Unit
V
V
V
T = 25°C
6
O
O
J
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
I
I
= 1 to 40 mA
V = 8.5 to 20 V
V
O
O
I
= 1 to 70 mA
V = 12 V
5.7
I
∆V
∆V
V = 8.5 to 20 V
T = 25°C
mV
mV
O
O
I
J
V = 9 to 20 V
T = 25°C
J
I
I
I
= 1 to 100 mA
= 1 to 40 mA
T = 25°C
J
O
O
T = 25°C
30
J
I
T = 25°C
6
mA
mA
mA
d
J
T = 125°C
5.5
0.1
1.5
J
∆I
Quiescent Current Change
Output Noise Voltage
I = 1 to 40 mA
O
d
V = 9 to 20 V
I
eN
B =10Hz to 100KHz
T = 25°C
50
46
µV
J
SVR Supply Voltage Rejection
V = 9 to 20 V
f = 120Hz
T = 25°C
39
dB
I
I
= 40 mA
O
J
V
Dropout Voltage
1.7
V
d
10/24
L78L00 SERIES
ELECTRICAL CHARACTERISTICS OF L78L08AB AND L78L08AC
(refer to the test circuits, V = 14V, I = 40 mA, C = 0.33 µF, C = 0.1 µF,
I
O
I
O
T = 0 to 125°C for L78L08AC, T = -40 to 125°C for L78L08AB, unless otherwise specified)
J
J
Symbol
Parameter
Output Voltage
Test Conditions
Min.
7.68
7.6
Typ.
Max.
8.32
8.4
8.4
175
125
80
Unit
V
V
V
T = 25°C
8
O
O
J
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
I
I
= 1 to 40 mA
V = 10.5 to 23 V
V
O
O
I
= 1 to 70 mA
V = 14 V
7.6
I
∆V
∆V
V = 10.5 to 23 V
T = 25°C
mV
mV
O
O
I
J
V = 11 to 23 V
T = 25°C
J
I
I
I
= 1 to 100 mA
= 1 to 40 mA
T = 25°C
J
O
O
T = 25°C
40
J
I
T = 25°C
6
mA
mA
mA
d
J
T = 125°C
5.5
0.1
1.5
J
∆I
Quiescent Current Change
Output Noise Voltage
I = 1 to 40 mA
O
d
V = 11 to 23 V
I
eN
B =10Hz to 100KHz
T = 25°C
60
45
µV
J
SVR Supply Voltage Rejection
V = 12 to 23 V
f = 120Hz
T = 25°C
37
dB
I
I
= 40 mA
O
J
V
Dropout Voltage
1.7
V
d
ELECTRICAL CHARACTERISTICS OF L78L09AB AND L78L09AC
(refer to the test circuits, V = 15V, I = 40 mA, C = 0.33 µF, C = 0.1 µF,
I
O
I
O
T = 0 to 125°C for L78L09AC, T = -40 to 125°C for L78L09AB, unless otherwise specified)
J
J
Symbol
Parameter
Output Voltage
Test Conditions
Min.
8.64
8.55
8.55
Typ.
Max.
9.36
9.45
9.45
225
150
80
Unit
V
V
V
T = 25°C
9
O
O
J
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
I
I
= 1 to 40 mA
V = 11.5 to 23 V
V
O
O
I
= 1 to 70 mA
V = 15 V
I
∆V
∆V
V = 11.5 to 23 V
T = 25°C
mV
mV
O
O
I
J
V = 12 to 23 V
T = 25°C
J
I
I
I
= 1 to 100 mA
= 1 to 40 mA
T = 25°C
J
O
O
T = 25°C
40
J
I
T = 25°C
6
mA
mA
mA
d
J
T = 125°C
5.5
J
∆I
Quiescent Current Change
I
= 1 to 40 mA
0.1
d
O
V = 12 to 23 V
1.5
I
eN
Output Noise Voltage
B =10Hz to 100KHz
T = 25°C
70
44
µV
J
SVR Supply Voltage Rejection
V = 12 to 23 V
f = 120Hz
T = 25°C
37
dB
I
I
= 40 mA
O
J
V
Dropout Voltage
1.7
V
d
11/24
L78L00 SERIES
ELECTRICAL CHARACTERISTICS OF L78L10AB AND L78L10AC
(refer to the test circuits, V = 16V, I = 40 mA, C = 0.33 µF, C = 0.1 µF,
I
O
I
O
T = 0 to 125°C for L78L10AC, T = -40 to 125°C for L78L10AB, unless otherwise specified)
J
J
Symbol
Parameter
Output Voltage
Test Conditions
Min.
9.6
Typ.
Max.
10.4
10.5
10.5
230
170
80
Unit
V
V
V
T = 25°C
10
O
O
J
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
I
I
= 1 to 40 mA
V =12.5 to 23 V
9.5
V
O
O
I
= 1 to 70 mA
V = 16 V
9.5
I
∆V
∆V
V = 12.5 to 23 V
T = 25°C
mV
mV
O
O
I
J
V = 13 to 23 V
T = 25°C
J
I
I
I
= 1 to 100 mA
= 1 to 40 mA
T = 25°C
J
O
O
T = 25°C
40
J
I
T = 25°C
6
mA
mA
mA
d
J
T = 125°C
5.5
J
∆I
Quiescent Current Change
Output Noise Voltage
I
= 1 to 40 mA
0.1
d
O
V = 13 to 23 V
1.5
I
eN
B =10Hz to 100KHz
T = 25°C
60
45
µV
J
SVR Supply Voltage Rejection
V = 14 to 23 V
f = 120Hz
T = 25°C
37
dB
I
I
= 40 mA
O
J
V
Dropout Voltage
1.7
V
d
ELECTRICAL CHARACTERISTICS OF L78L12AB AND L78L12AC
(refer to the test circuits, V = 19V, I = 40 mA, C = 0.33 µF, C = 0.1 µF,
I
O
I
O
T = 0 to 125°C for L78L12AC, T = -40 to 125°C for L78L12AB, unless otherwise specified)
J
J
Symbol
Parameter
Output Voltage
Test Conditions
Min.
11.5
11.4
11.4
Typ.
Max.
12.5
12.6
12.6
250
200
100
50
Unit
V
V
V
T = 25°C
12
O
O
J
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
I
I
= 1 to 40 mA
V = 14.5 to 27 V
V
O
O
I
= 1 to 70 mA
V = 19 V
I
∆V
∆V
V = 14.5 to 27 V
T = 25°C
mV
mV
O
O
I
J
V = 16 to 27 V
T = 25°C
J
I
I
I
= 1 to 100 mA
= 1 to 40 mA
T = 25°C
J
O
O
T = 25°C
J
I
T = 25°C
6.5
mA
mA
mA
d
J
T = 125°C
6
J
∆I
Quiescent Current Change
I
= 1 to 40 mA
0.1
d
O
V = 16 to 27 V
1.5
I
eN
Output Noise Voltage
B =10Hz to 100KHz
T = 25°C
80
42
µV
J
SVR Supply Voltage Rejection
V = 15 to 25 V
f = 120Hz
T = 25°C
37
dB
I
I
= 40 mA
O
J
V
Dropout Voltage
1.7
V
d
12/24
L78L00 SERIES
ELECTRICAL CHARACTERISTICS OF L78L15AB AND L78L15AC
(refer to the test circuits, V = 19V, I = 40 mA, C = 0.33 µF, C = 0.1 µF,
I
O
I
O
T = 0 to 125°C for L78L15AC, T = -40 to 125°C for L78L15AB, unless otherwise specified)
J
J
Symbol
Parameter
Output Voltage
Test Conditions
Min.
14.4
Typ.
Max.
15.6
15.75
15.75
300
250
150
75
Unit
V
V
V
T = 25°C
15
O
O
J
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
I
I
= 1 to 40 mA
V = 17.5 to 30 V
14.25
14.25
V
O
O
I
= 1 to 70 mA
V = 23 V
I
∆V
∆V
V = 17.5 to 30 V
T = 25°C
mV
mV
O
O
I
J
V = 20 to 30 V
T = 25°C
J
I
I
I
= 1 to 100 mA
= 1 to 40 mA
T = 25°C
J
O
O
T = 25°C
J
I
T = 25°C
6.5
mA
mA
mA
d
J
T = 125°C
6
J
∆I
Quiescent Current Change
I
= 1 to 40 mA
0.1
d
O
V = 20 to 30 V
1.5
I
eN
Output Noise Voltage
B =10Hz to 100KHz
T = 25°C
90
39
µV
J
SVR Supply Voltage Rejection
V = 18.5 to 28.5 V f = 120Hz
34
dB
I
I
= 40 mA
T = 25°C
J
O
V
Dropout Voltage
1.7
V
d
ELECTRICAL CHARACTERISTICS OF L78L18AB AND L78L18AC
(refer to the test circuits, V = 27V, I = 40 mA, C = 0.33 µF, C = 0.1 µF,
I
O
I
O
T = 0 to 125°C for L78L18AC, T = -40 to 125°C for L78L18AB, unless otherwise specified)
J
J
Symbol
Parameter
Output Voltage
Test Conditions
Min.
17.3
17.1
17.1
Typ.
Max.
18.7
18.9
18.9
320
270
170
85
Unit
V
V
V
T = 25°C
18
O
O
J
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
I
I
= 1 to 40 mA
V = 22 to 33 V
V
O
O
I
= 1 to 70 mA
V = 27 V
I
∆V
∆V
V = 22 to 33 V
T = 25°C
mV
mV
O
O
I
J
V = 22 to 33 V
T = 25°C
J
I
I
I
= 1 to 100 mA
= 1 to 40 mA
T = 25°C
J
O
O
T = 25°C
J
I
T = 25°C
6.5
mA
mA
mA
d
J
T = 125°C
6
J
∆I
Quiescent Current Change
I
= 1 to 40 mA
0.1
d
O
V = 23 to 33 V
1.5
I
eN
Output Noise Voltage
B =10Hz to 100KHz
T = 25°C
120
38
µV
J
SVR Supply Voltage Rejection
V = 23 to 33 V
f = 120Hz
T = 25°C
33
dB
I
I
= 40 mA
O
J
V
Dropout Voltage
1.7
V
d
13/24
L78L00 SERIES
ELECTRICAL CHARACTERISTICS OF L78L20AB AND L78L20AC
(refer to the test circuits, V = 29V, I = 40 mA, C = 0.33 µF, C = 0.1 µF,
I
O
I
O
T = 0 to 125°C for L78L20AC, T = -40 to 125°C for L78L20AB, unless otherwise specified)
J
J
Symbol
Parameter
Output Voltage
Test Conditions
Min.
19.2
19
Typ.
Max.
20.8
21
Unit
V
V
V
T = 25°C
20
O
O
J
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
I
I
= 1 to 40 mA
V = 24 to 33 V
V
O
O
I
= 1 to 70 mA
V = 29 V
19
21
I
∆V
∆V
V = 22.5 to 34 V
T = 25°C
330
280
180
90
mV
mV
O
O
I
J
V = 24 to 34 V
T = 25°C
J
I
I
I
= 1 to 100 mA
= 1 to 40 mA
T = 25°C
J
O
O
T = 25°C
J
I
T = 25°C
6.5
6
mA
mA
mA
d
J
T = 125°C
J
∆I
Quiescent Current Change
Output Noise Voltage
I
= 1 to 40 mA
0.1
1.5
d
O
V = 25 to 33 V
I
eN
B =10Hz to 100KHz
T = 25°C
120
38
µV
J
SVR Supply Voltage Rejection
V = 25 to 35 V
f = 120Hz
T = 25°C
32
dB
I
I
= 40 mA
O
J
V
Dropout Voltage
1.7
V
d
ELECTRICAL CHARACTERISTICS OF L78L24AB AND L78L24AC
(refer to the test circuits, V = 27V, I = 40 mA, C = 0.33 µF, C = 0.1 µF,
I
O
I
O
T = 0 to 125°C for L78L24AC, T = -40 to 125°C for L78L24AB, unless otherwise specified)
J
J
Symbol
Parameter
Output Voltage
Test Conditions
Min.
23
Typ.
Max.
25
Unit
V
V
V
T = 25°C
24
O
O
J
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
I
I
= 1 to 40 mA
V = 27 to 38 V
22.8
22.8
25.2
25.2
350
300
200
100
6.5
V
O
O
I
= 1 to 70 mA
V = 33 V
I
∆V
∆V
V = 27 to 38 V
T = 25°C
mV
mV
O
O
I
J
V = 28 to 38 V
T = 25°C
J
I
I
I
= 1 to 100 mA
= 1 to 40 mA
T = 25°C
J
O
O
T = 25°C
J
I
T = 25°C
mA
mA
mA
d
J
T = 125°C
6
J
∆I
Quiescent Current Change
I
= 1 to 40 mA
0.1
d
O
V = 28 to 38 V
1.5
I
eN
Output Noise Voltage
B =10Hz to 100KHz
T = 25°C
200
37
µV
J
SVR Supply Voltage Rejection
V = 23 to 33 V
f = 120Hz
T = 25°C
31
dB
I
I
= 40 mA
O
J
V
Dropout Voltage
1.7
V
d
14/24
L78L00 SERIES
Figure 1 : L78L05/12 Output Voltage vs Ambient
Figure 4 : L78L05/12 Quiescent Current vs
Temperature
Output Current
Figure 2 : L78L05/12/24 Load Characteristics
Figure 5 : L78L05 Quiescent Current vs Input
Voltage
Figure 3 : L78L05/12/24 Thermal Shutdown
Figure 6 : L78L05/12/24 Output Characteristics
15/24
L78L00 SERIES
Figure 7 : L78L05/12/24 Ripple Rejection
Figure 9 : L78L00 Series Short Circuit Output
Current
Figure 8 : L78L05 Dropout Characteristics
16/24
L78L00 SERIES
TYPICAL APPLICATIONS
Table 10 : High Output Current Short Circuit Protected
Figure 11 : Edit Boost Circuit
Figure 12 : Current Regulator
17/24
L78L00 SERIES
Figure 13 : Adjustable Output Regulator
18/24
L78L00 SERIES
SO-8 MECHANICAL DATA
mm.
inch
TYP.
DIM.
MIN.
TYP
MAX.
MIN.
MAX.
A
A1
A2
B
1.35
1.75
0.053
0.069
0.10
1.10
0.33
0.19
4.80
3.80
0.25
1.65
0.51
0.25
5.00
4.00
0.04
0.010
0.065
0.020
0.010
0.197
0.157
0.043
0.013
0.007
0.189
0.150
C
D
E
e
1.27
0.050
H
5.80
0.25
0.40
6.20
0.50
1.27
0.228
0.010
0.016
0.244
0.020
0.050
h
L
k
˚ (max.)
8
ddd
0.1
0.04
0016023/C
19/24
L78L00 SERIES
SOT-89 MECHANICAL DATA
mm.
mils
TYP.
DIM.
MIN.
1.4
TYP
MAX.
1.6
MIN.
55.1
17.3
14.2
13.8
13.8
173.2
63.8
90.2
55.9
115.0
155.1
35.0
MAX.
63.0
A
B
0.44
0.36
0.35
0.35
4.4
0.56
0.48
0.44
0.44
4.6
22.0
B1
C
18.9
17.3
C1
D
17.3
181.1
72.0
D1
E
1.62
2.29
1.42
2.92
3.94
0.89
1.83
2.6
102.4
61.8
e
1.57
3.07
4.25
1.2
e1
H
120.9
167.3
47.2
L
P025H
20/24
L78L00 SERIES
TO-92 MECHANICA DATA
mm.
mils
TYP.
DIM.
MIN.
TYP
MAX.
MIN.
MAX.
A
b
4.32
4.95
170.1
194.9
0.36
4.45
3.30
2.41
1.14
12.7
2.16
0.92
0.41
0.51
4.95
3.94
2.67
1.40
15.49
2.41
1.52
0.56
14.2
175.2
129.9
94.9
20.1
194.9
155.1
105.1
55.1
D
E
e
e1
L
44.9
500.0
85.0
609.8
94.9
R
S1
W
36.2
59.8
16.1
22.0
0102782/C
21/24
L78L00 SERIES
Tape & Reel SO-8 MECHANICAL DATA
mm.
TYP
inch
TYP.
DIM.
MIN.
MAX.
330
MIN.
MAX.
12.992
0.519
A
C
12.8
20.2
60
13.2
0.504
0.795
2.362
D
N
T
22.4
8.5
5.9
2.3
4.1
8.1
0.882
0.335
0.232
0.090
0.161
0.319
Ao
Bo
Ko
Po
P
8.1
5.5
2.1
3.9
7.9
0.319
0.216
0.082
0.153
0.311
22/24
L78L00 SERIES
Tape & Reel SOT89 MECHANICAL DATA
mm.
inch
TYP.
DIM.
MIN.
TYP
MAX.
180
MIN.
MAX.
7.086
0.519
A
C
12.8
20.2
60
13.0
13.2
0.504
0.795
2.362
0.512
D
N
T
14.4
4.90
4.50
1.90
4.1
0.567
0.193
0.177
0.075
0.161
0.319
Ao
Bo
Ko
Po
P
4.70
4.30
1.70
3.9
4.80
4.40
1.80
4.0
0.185
0.169
0.067
0.153
0.311
0.189
0.173
0.071
0.157
0.315
7.9
8.0
8.1
23/24
L78L00 SERIES
Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the
consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from
its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications
mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information
previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or
systems without express written approval of STMicroelectronics.
© The ST logo is a registered trademark of STMicroelectronics
© 2003 STMicroelectronics - Printed in Italy - All Rights Reserved
STMicroelectronics GROUP OF COMPANIES
Australia - Brazil - Canada - China - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco
Singapore - Spain - Sweden - Switzerland - United Kingdom - United States.
© http://www.st.com
24/24
相关型号：
©2020 ICPDF网 联系我们和版权申明