L78M00_06 [STMICROELECTRONICS]
Positive voltage regulators; 正电压稳压器
| 型号： | L78M00_06 |
| 厂家： | 
ST |
| 描述： | Positive voltage regulators |
| 文件： | 总30页 (文件大小：494K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
L78M00 series
Positive voltage regulators
Feature summary
■ Output current to 0.5A
■ Output voltages of 5; 6; 8; 9; 10; 12; 15; 18; 20;
24V
■ Thermal overload protection
■ Short circuit protection
■ Output transition SOA protection
TO-220
TO-220FP
Description
The L78M00 series of three-terminal positive
regulators is available in TO-220, TO-220FP,
DPAK and IPAK packages and with several fixed
output voltages, making it useful in a wide range
of applications. These regulators can provide
local on-card regulation, eliminating the
distribution problems associated with single point
regulation. Each type employs internal current
limiting, thermal shut-down and safe area
protection, making it essentially indestructible. If
adequate heat sinking is provided, they can
DPAK
IPAK
deliver over 0.5A output current. Although
designed primarily as fixed voltage regulators,
these devices can be used with external
components to obtain adjustable voltage and
currents.
Schematic diagram
November 2006
Rev. 8
1/30
www.st.com
30
L78M00 series
Contents
1
2
3
4
5
6
7
8
Pin configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Test circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Typical performance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Order code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
2/30
L78M00 series
Pin configuration
1
Pin configuration
Figure 1.
Pin connections (top view)
TO-220
TO220FP
DPAK
IPAK
Figure 2.
Schematic diagram
3/30
Maximum ratings
L78M00 series
2
Maximum ratings
Table 1.
Symbol
Absolute maximum ratings
Parameter
Value
Unit
for VO= 5 to 18V
for VO= 20, 24V
35
40
VI
DC Input voltage
V
IO
PD
Output current
Internally Limited
Internally Limited
-65 to 150
mA
mW
°C
Power dissipation
TSTG
TOP
Storage temperature range
Operating junction temperature range
0 to 150
°C
Note:
Absolute Maximum Ratings are those values beyond which damage to the device may
occur. Functional operation under these condition is not implied
Table 2.
Symbol
Thermal data
Parameter
TO-220
TO-220FP
DPAK
IPAK
Unit
RthJC
RthJA
Thermal resistance junction-case
Thermal resistance junction-ambient
3
5
8
°C/W
°C/W
50
60
100
Figure 3.
Application circuits
4/30
L78M00 series
Test circuits
3
Test circuits
Figure 4.
DC Parameter
Figure 5.
Load regulation
Figure 6.
Ripple rejection
5/30
Electrical characteristics
L78M00 series
4
Electrical characteristics
Table 3.
Electrical characteristics of L78M05C (refer to the test circuits, TJ = 25°C, VI = 10V,
IO = 350 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified)
Symbol
Parameter
Output voltage
Test conditions
Min.
Typ.
Max.
Unit
VO
VO
4.8
5
5
5.2
5.25
100
50
V
V
Output voltage
IO = 5 to 350 mA, VI = 7 to 20 V
VI = 7 to 25 V, IO = 200 mA
VI = 8 to 25 V, IO = 200 mA
IO = 5 to 500 mA, TJ = 25°C
IO = 5 to 200 mA, TJ = 25°C
4.75
∆VO
Line regulation
mV
100
50
∆VO
Id
Load regulation
mV
mA
mA
Quiescent current
6
I
O = 5 to 350 mA
0.5
0.8
∆Id
Quiescent current change
IO = 200 mA, VI = 8 to 25 V
IO = 5 mA, TJ = 0 to 125°C
VI = 8 to 18 V, f = 120Hz, IO = 300mA
B =10Hz to 100KHz
∆VO/∆T Output voltage drift
-0.5
mV/°C
dB
SVR
eN
Vd
Supply voltage rejection
Output noise voltage
Dropout voltage
62
40
2
µV
V
Isc
Short circuit current
VI = 35 V
300
mA
Table 4.
Symbol
Electrical characteristics of L78M06C (refer to the test circuits, TJ = 25°C, VI = 11V,
IO = 350 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified)
Parameter
Output voltage
Test conditions
Min.
Typ.
Max.
Unit
VO
VO
5.75
5.7
6
6
6.25
6.3
100
50
V
V
Output voltage
IO = 5 to 350 mA, VI = 8 to 21 V
VI = 8 to 25 V, IO = 200 mA
VI = 9 to 25 V, IO = 200 mA
∆VO
Line regulation
mV
I
O = 5 to 500 mA, TJ = 25°C
120
60
∆VO
Id
Load regulation
mV
mA
mA
IO = 5 to 200 mA, TJ = 25°C
Quiescent current
6
IO = 5 to 350 mA
0.5
0.8
∆Id
Quiescent current change
IO = 200 mA, VI = 9 to 25 V
IO = 5 mA, TJ = 0 to 125°C
VI = 9 to 19 V, f = 120Hz, IO = 300mA
B =10Hz to 100KHz
∆VO/∆T Output voltage drift
-0.5
mV/°C
dB
SVR
eN
Vd
Supply voltage rejection
Output noise voltage
Dropout voltage
59
45
2
µV
V
Isc
Short circuit current
VI = 35 V
270
mA
6/30
L78M00 series
Electrical characteristics
Table 5.
Symbol
Electrical characteristics of L78M08C (refer to the test circuits, TJ = 25°C, VI = 14V,
IO = 350 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified)
Parameter
Output voltage
Test conditions
Min.
Typ.
Max.
Unit
VO
VO
7.7
7.6
8
8
8.3
8.4
100
50
V
V
Output voltage
IO = 5 to 350 mA, VI = 10.5 to 23 V
VI = 10.5 to 25 V, IO = 200 mA
VI = 11 to 25 V, IO = 200 mA
IO = 5 to 500 mA, TJ = 25°C
IO = 5 to 200 mA, TJ = 25°C
∆VO
Line regulation
mV
160
80
∆VO
Id
Load regulation
mV
mA
mA
Quiescent current
6
IO = 5 to 350 mA
0.5
0.8
∆Id
Quiescent current change
IO = 200 mA, VI = 10.5 to 25 V
IO = 5 mA, TJ = 0 to 125°C
VI = 11.5 to 21.5 V, f = 120Hz,
∆VO/∆T Output voltage drift
-0.5
mV/°C
dB
SVR
Supply voltage rejection
56
IO = 300mA
eN
Vd
Isc
Output noise voltage
Dropout voltage
B =10Hz to 100KHz
52
2
µV
V
Short circuit current
VI = 35 V
250
mA
Table 6.
Symbol
Electrical characteristics of L78M09C (refer to the test circuits, TJ = 25°C, VI = 15V,
IO = 350 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified)
Parameter
Output voltage
Test conditions
Min.
Typ.
Max.
Unit
VO
VO
8.65
8.55
9
9
9.35
9.45
100
50
V
V
Output voltage
IO = 5 to 350 mA, VI = 11.5 to 24 V
VI = 11.5 to 25 V, IO = 200 mA
VI = 12 to 25 V, IO = 200 mA
∆VO
Line regulation
mV
I
O = 5 to 500 mA, TJ = 25°C
O = 5 to 200 mA, TJ = 25°C
180
90
∆VO
Id
Load regulation
mV
mA
mA
I
Quiescent current
6
IO = 5 to 350 mA
0.5
0.8
∆Id
Quiescent current change
IO = 200 mA, VI = 11.5 to 25 V
IO = 5 mA, TJ = 0 to 125°C
VI = 12.5 to 23 V, f = 120Hz, IO = 300mA
B =10Hz to 100KHz
∆VO/∆T Output voltage drift
-0.5
mV/°C
dB
SVR
eN
Vd
Supply voltage rejection
Output noise voltage
Dropout voltage
56
58
2
µV
V
Isc
Short circuit current
VI = 35 V
250
mA
7/30
Electrical characteristics
L78M00 series
Table 7.
Symbol
Electrical characteristics of L78M10C (refer to the test circuits, TJ = 25°C, VI = 16V,
IO = 350 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified)
Parameter
Output voltage
Test conditions
Min.
Typ.
Max.
Unit
VO
VO
9.6
9.5
10
10
10.4
10.5
100
50
V
V
Output voltage
IO = 5 to 350 mA, VI = 12.5 to 25 V
VI = 12.5 to 30 V, IO = 200 mA
VI = 13 to 30 V, IO = 200 mA
IO = 5 to 500 mA, TJ = 25°C
IO = 5 to 200 mA, TJ = 25°C
∆VO
Line regulation
mV
200
100
6
∆VO
Id
Load regulation
mV
mA
mA
Quiescent current
IO = 5 to 350 mA
0.5
0.8
∆Id
Quiescent current change
IO = 200 mA, VI = 12.5 to 30 V
IO = 5 mA, TJ = 0 to 125°C
VI = 13.5 to 24 V, f = 120Hz, IO = 300mA
B =10Hz to 100KHz
∆VO/∆T Output voltage drift
-0.5
mV/°C
dB
SVR
eN
Vd
Supply voltage rejection
Output noise voltage
Dropout voltage
56
64
2
µV
V
Isc
Short circuit current
VI = 35 V
245
mA
Table 8.
Symbol
Electrical characteristics of L78M12C (refer to the test circuits, TJ = 25°C, VI = 19V,
IO = 350 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified)
Parameter
Output voltage
Test conditions
Min.
Typ.
Max.
Unit
VO
VO
11.5
11.4
12
12
12.5
12.6
100
50
V
V
Output voltage
IO = 5 to 350 mA, VI = 14.5 to 27 V
VI = 14.5 to 30 V, IO = 200 mA
VI = 16 to 30 V, IO = 200 mA
∆VO
Line regulation
mV
I
O = 5 to 500 mA, TJ = 25°C
240
120
6
∆VO
Id
Load regulation
mV
mA
mA
IO = 5 to 200 mA, TJ = 25°C
Quiescent current
IO = 5 to 350 mA
0.5
0.8
∆Id
Quiescent current change
IO = 200 mA, VI = 14.5 to 30 V
IO = 5 mA, TJ = 0 to 125°C
VI = 15 to 25 V, f = 120Hz, IO = 300mA
B =10Hz to 100KHz
∆VO/∆T Output voltage drift
-1
mV/°C
dB
SVR
eN
Vd
Supply voltage rejection
Output noise voltage
Dropout voltage
55
75
2
µV
V
Isc
Short circuit current
VI = 35 V
240
mA
8/30
L78M00 series
Electrical characteristics
Table 9.
Symbol
Electrical characteristics of L78M15C (refer to the test circuits, TJ = 25°C, VI = 23V,
IO = 350 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified)
Parameter
Output voltage
Test conditions
Min.
Typ.
Max.
Unit
VO
VO
14.4
15
15
15.6
15.75
100
50
V
V
Output voltage
IO = 5 to 350 mA, VI = 17.5 to 30 V
VI = 17.5 to 30 V, IO = 200 mA
VI = 20 to 30 V, IO = 200 mA
IO = 5 to 500 mA, TJ = 25°C
IO = 5 to 200 mA, TJ = 25°C
14.25
∆VO
Line regulation
mV
300
150
6
∆VO
Id
Load regulation
mV
mA
mA
Quiescent current
IO = 5 to 350 mA
0.5
∆Id
Quiescent current change
IO = 200 mA, VI = 17.5 to 30 V
IO = 5 mA, TJ = 0 to 125°C
VI = 18.5 to 28.5 V, f = 120Hz,
0.8
∆VO/∆T Output voltage drift
-1
mV/°C
dB
SVR
Supply voltage rejection
54
IO = 300mA
eN
Vd
Isc
Output noise voltage
Dropout voltage
B =10Hz to 100KHz
90
2
µV
V
Short circuit current
VI = 35 V
240
mA
Table 10. Electrical characteristics of L78M18C (refer to the test circuits, TJ = 25°C, VI = 26V,
IO = 350 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified)
Symbol
Parameter
Output voltage
Test conditions
Min.
Typ.
Max.
Unit
VO
VO
17.3
17.1
18
18
18.7
18.9
100
50
V
V
Output voltage
IO = 5 to 350 mA, VI = 20.5 to 33 V
VI = 21 to 33 V, IO = 200 mA
VI = 24 to 33 V, IO = 200 mA
∆VO
Line regulation
mV
I
O = 5 to 500 mA, TJ = 25°C
O = 5 to 200 mA, TJ = 25°C
360
180
6
∆VO
Id
Load regulation
mV
mA
mA
I
Quiescent current
IO = 5 to 350 mA
0.5
0.8
∆Id
Quiescent current change
IO = 200 mA, VI = 21 to 33 V
IO = 5 mA, TJ = 0 to 125°C
VI = 22 to 32 V, f = 120Hz, IO = 300mA
B =10Hz to 100KHz
∆VO/∆T Output voltage drift
-1.1
mV/°C
dB
SVR
eN
Vd
Supply voltage rejection
Output noise voltage
Dropout voltage
53
100
2
µV
V
Isc
Short circuit current
VI = 35 V
240
mA
9/30
Electrical characteristics
L78M00 series
Table 11. Electrical characteristics of L78M20C (refer to the test circuits, TJ = 25°C, VI = 29V,
IO = 350 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified)
Symbol
Parameter
Output voltage
Test conditions
Min.
Typ.
Max.
Unit
VO
VO
19.2
19
20
20
20.8
21
V
V
Output voltage
IO = 5 to 350 mA, VI = 23 to 35 V
VI = 23 to 35 V, IO = 200 mA
VI = 24 to 35 V, IO = 200 mA
IO = 5 to 500 mA, TJ = 25°C
IO = 5 to 200 mA, TJ = 25°C
100
50
∆VO
Line regulation
mV
400
200
6
∆VO
Id
Load regulation
mV
mA
mA
Quiescent current
IO = 5 to 350 mA
0.5
0.8
∆Id
Quiescent current change
IO = 200 mA, VI = 23 to 35 V
IO = 5 mA, TJ = 0 to 125°C
VI = 24 to 34 V, f = 120Hz, IO = 300mA
B =10Hz to 100KHz
∆VO/∆T Output voltage drift
-1.1
mV/°C
dB
SVR
eN
Vd
Supply voltage rejection
Output noise voltage
Dropout voltage
53
110
2
µV
V
Isc
Short circuit current
VI = 35 V
240
mA
Table 12. Electrical characteristics of L78M24C (refer to the test circuits, TJ = 25°C, VI = 23V,
IO = 350 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified)
Symbol
Parameter
Output voltage
Test conditions
Min.
Typ.
Max.
Unit
VO
VO
23
24
24
25
25.2
100
50
V
V
Output voltage
IO = 5 to 350 mA, VI = 27 to 38 V
VI = 27 to 38 V, IO = 200 mA
VI = 28 to 38 V, IO = 200 mA
22.8
∆VO
Line regulation
mV
I
O = 5 to 500 mA, TJ = 25°C
480
240
6
∆VO
Id
Load regulation
mV
mA
mA
IO = 5 to 200 mA, TJ = 25°C
Quiescent current
IO = 5 to 350 mA
0.5
0.8
∆Id
Quiescent current change
IO = 200 mA, VI = 27 to 38 V
IO = 5 mA, TJ = 0 to 125°C
VI = 28 to 38 V, f = 120Hz, IO = 300mA
B =10Hz to 100KHz
∆VO/∆T Output voltage drift
-1.2
mV/°C
dB
SVR
eN
Vd
Supply voltage rejection
Output noise voltage
Dropout voltage
50
170
2
µV
V
Isc
Short circuit current
VI = 35 V
240
mA
10/30
L78M00 series
Typical performance
5
Typical performance
Figure 7.
Dropout voltage vs junction temp. Figure 8.
Dropout characteristics
Figure 9.
Peak output current vs input-output Figure 10. Output voltage vs junction
differential voltage
temperature
Figure 11. Supply voltage rejection vs freq.
Figure 12. Quiescent current vs junction temp.
11/30
Typical performance
L78M00 series
Figure 13. Load transient response
Figure 14. Line transient response
Figure 15. Quiescent current vs input voltage
12/30
L78M00 series
Typical performance
Figure 16. Fixed output regulator
1. To specify an output voltage, substitute voltage value for "XX".
2. Although no output capacitor is need for stability, it does improve transient response.
3. Required if regulator is locate an appreciable distance from power supply filter.
Figure 17. Constant current regulator
IO = VXX/R1+Id
Figure 18. Circuit for increasing output voltage
IR1 ≥ 5 Id
VO = VXX(1+R2/R1)+IdR2
13/30
Typical performance
L78M00 series
Figure 19. Adjustable output regulator (7 to 30V)
Figure 20. 0.5 to 10V Regulator
VO=VXXR4/R1
Figure 21. High current voltage regulator
VBEQ1
R1 = ______________
IREQ-(IQ1/βQ1
)
VBEQ1
IO = IREG + Q1 (IREG ______)
R1
14/30
L78M00 series
Typical performance
Figure 22. High output current with short circuit protection
RSC=VBEQ2/ISC
Figure 23. Tracking voltage regulator
15/30
Typical performance
L78M00 series
Figure 24. High input voltage circuit
VIN = VI - (VZ + VBE
)
Figure 25. Reducing power dissipation with dropping resistor
VI(min)-VXX-VDROP(max)
R = ____________________
IO(max)+Id(max)
Figure 26. Power AM Modulator (unity voltage gain, IO ≤0.5)
Note:
16/30
The circuit performs well up to 100 KHz.
L78M00 series
Typical performance
Figure 27. Adjustable output voltage with temperature compensation
VO = VXX (1+R2/R1) + VBE
Note:
Q2 is connected as a diode in order to compensate the variation of the Q1 VBE with the
temperature. C allows a slow rise time of the VO.
17/30
Package mechanical data
L78M00 series
6
Package mechanical data
In order to meet environmental requirements, ST offers these devices in ECOPACK®
packages. These packages have a Lead-free second level interconnect. The category of
second Level Interconnect is marked on the package and on the inner box label, in
compliance with JEDEC Standard JESD97. The maximum ratings related to soldering
conditions are also marked on the inner box label. ECOPACK is an ST trademark.
ECOPACK specifications are available at: www.st.com.
18/30
L78M00 series
Package mechanical data
TO-220 MECHANICAL DATA
mm.
inch
DIM.
MIN.
4.40
1.23
2.40
TYP
MAX.
4.60
1.32
2.72
MIN.
0.173
0.048
0.094
TYP.
MAX.
0.181
0.051
0.107
A
C
D
D1
E
1.27
0.050
0.49
0.61
1.14
1.14
4.95
2.4
0.70
0.88
1.70
1.70
5.15
2.7
0.019
0.024
0.044
0.044
0.194
0.094
0.393
0.027
0.034
0.067
0.067
0.203
0.106
0.409
F
F1
F2
G
G1
H2
L2
L4
L5
L6
L7
L9
DIA.
10.0
10.40
16.4
0.645
13.0
2.65
15.25
6.2
14.0
2.95
15.75
6.6
0.511
0.104
0.600
0.244
0.137
0.147
0.551
0.116
0.620
0.260
0.154
0.151
3.5
3.93
3.85
3.75
P011C
19/30
Package mechanical data
L78M00 series
TO-220FP MECHANICAL DATA
mm.
inch
TYP.
DIM.
MIN.
TYP
MAX.
4.60
2.7
MIN.
0.173
0.098
0.098
0.017
0.030
0.045
0.045
0.194
0.094
0.393
MAX.
0.181
0.106
0.108
0.027
0.039
0.059
0.059
0.204
0.106
0.409
A
B
4.40
2.5
D
2.5
2.75
0.70
1
E
0.45
0.75
1.15
1.15
4.95
2.4
F
F1
F2
G
1.50
1.50
5.2
G1
H
2.7
10.0
10.40
L2
L3
L4
L5
L6
L7
DIA.
16
0.630
28.6
9.8
2.9
15.9
9
30.6
10.6
3.6
1.126
0.385
0.114
0.626
0.354
0.118
1.204
0.417
0.142
0.645
0.366
0.126
16.4
9.3
3
3.2
7012510A-H
20/30
L78M00 series
Package mechanical data
Figure 28. DRAWING DIMENSION DPAK (TYPE STD-ST)
0068772/G
21/30
Package mechanical data
L78M00 series
Figure 29. DRAWING DIMENSION DPAK (TYPE FUJITSU-SUBCON.)
0068772/G
22/30
L78M00 series
Package mechanical data
Figure 30. DRAWING DIMENSION DPAK (TYPE IDS-SUBCON.)
0068772/G
23/30
Package mechanical data
L78M00 series
Table 13. DPAK MECHANICAL DATA
TYPE STD-ST
TYPE FUJITSU-SUBCON.
mm.
TYPE IDS-SUBCON
DIM.
mm.
TYP.
mm.
TYP.
MIN.
MAX.
MIN.
TYP.
MAX.
MIN.
MAX.
A
A1
A2
b
2.20
0.90
0.03
0.64
5.20
0.45
0.48
6.00
2.40
1.10
0.23
0.90
5.40
0.60
0.60
6.20
2.25
0.96
0
2.30
2.35
1.06
0.10
0.86
5.38
0.56
0.56
6.15
5.47
6.65
2.19
0.89
0.03
0.64
5.21
0.46
0.46
5.97
2.38
1.14
0.23
0.88
5.46
0.58
0.58
6.22
0.76
5.28
0.46
0.46
6.05
5.27
6.55
b4
c
c2
D
D1
E
5.10
5.20
6.40
6.60
6.60
4.77
2.28
6.35
6.73
E1
e
4.70
2.28
4.70
2.28
2.23
2.33
e1
H
4.40
9.35
1.00
4.60
4.51
9.40
0.90
2.50
0.89
0.64
4.61
10.10
9.90
1.40
10.30
1.60
10.42
L
L1
L2
L4
R
2.80
0.80
2.65
1.27
1.02
1.03
0.70
1.13
0.90
0.60
0°
1.00
8°
0.20
0.40
0.20
V2
0°
8°
0°
8°
Note:
The DPAK package coming from the two subcontractors (Fujitsu and IDS) are fully
compatible with the ST's package suggested footprint.
24/30
L78M00 series
Package mechanical data
Figure 31. DPAK FOOTPRINT RECOMMENDED DATA
Table 14. FOOTPRINT DATA
VALUES
mm.
inch.
A
B
C
D
E
F
6.70
6.70
1.8
0.264
0.64
0.070
0.118
0.063
0.091
0.091
3.0
1.60
2.30
2.30
G
25/30
Package mechanical data
L78M00 series
IPAK MECHANICAL DATA
mm.
inch
TYP.
DIM.
MIN.
TYP
MAX.
MIN.
MAX.
A
A1
B
2.2
0.9
2.4
1.1
0.086
0.035
0.025
0.204
0.094
0.043
0.035
0.212
0.037
0.64
5.2
0.9
B2
B3
B5
B6
C
5.4
0.95
0.3
0.012
0.95
0.6
0.6
6.2
6.6
4.6
16.3
9.4
1.2
1
0.037
0.023
0.023
0.244
0.260
0.181
0.641
0.370
0.047
0.039
0.45
0.48
6
0.017
0.019
0.236
0.252
0.173
0.626
0.354
0.031
C2
D
E
6.4
4.4
15.9
9
G
H
L
L1
L2
0.8
0.8
0.031
0068771-F
26/30
L78M00 series
Package mechanical data
Tape & Reel DPAK-PPAK MECHANICAL DATA
mm.
TYP
inch
TYP.
DIM.
MIN.
MAX.
330
MIN.
MAX.
12.992
0.519
A
C
12.8
20.2
60
13.0
13.2
0.504
0.795
2.362
0.512
D
N
T
22.4
7.00
10.60
2.75
4.1
0.882
0.2.76
0.417
0.105
0.161
0.319
Ao
Bo
Ko
Po
P
6.80
10.40
2.55
3.9
6.90
10.50
2.65
4.0
0.268
0.409
0.100
0.153
0.311
0.272
0.413
0.104
0.157
0.315
7.9
8.0
8.1
27/30
Order code
L78M00 series
7
Order code
Table 15. Order code
Packaging
DPAK
Part numbers
Output
voltage
TO-220
TO-220FP
IPAK
L78M05
L78M06
L78M08
L78M09
L78M10
L78M12
L78M15
L78M18
L78M20
L78M24
L78M05CV
L78M06CV
L78M08CV
L78M09CV
L78M10CV
L78M12CV
L78M15CV
L78M18CV
L78M20CV
L78M24CV
L78M05CP
L78M06CP
L78M08CP
L78M09CP
L78M10CP
L78M12CP
L78M15CP
L78M18CP (1)
L78M20CP (1)
L78M24CP (1)
L78M05CDT-TR
L78M06CDT-TR
L78M08CDT-TR
L78M09CDT-TR
L78M10CDT-TR
L78M12CDT-TR
L78M15CDT-TR
L78M18CDT-TR
L78M20CDT-TR (1)
L78M24CDT-TR
L78M05CDT-1
L78M06CDT-1 (1)
L78M08CDT-1 (1)
L78M09CDT-1 (1)
L78M10CDT-1 (1)
L78M12CDT-1
5 V
6 V
8 V
9 V
10 V
12 V
15 V
18 V
20 V
24 V
L78M15CDT-1
L78M18CDT-1 (1)
L78M20CDT-1 (1)
L78M24CDT-1 (1)
1. Available on request
28/30
L78M00 series
Revision history
8
Revision history
Table 16. Revision history
Date
Revision
Changes
21-Jun-2004
30-Aug-2006
29-Nov-2006
6
7
8
Document updating.
Order Codes has been updated and new template.
DPAK mechanical data has been updated and add footprint data.
29/30
L78M00 series
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