APL5885-25EC-TU [ANPEC]
500mA Low Dropout Linear Regulator of Adjustable and Fixed Voltages; 可调和固定电压500mA的低压差线性稳压器
| 型号： | APL5885-25EC-TU |
| 厂家： | 
ANPEC ELECTRONICS COROPRATION |
| 描述： | 500mA Low Dropout Linear Regulator of Adjustable and Fixed Voltages |
| 文件： | 总11页 (文件大小：93K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
APL5885
500mA Low Dropout Linear Regulator of Adjustable and Fixed Voltages
Features
General Description
The APL5885 is a 3-pin low dropout linear regulator with
2.0% accuracy of output voltage over line , load and tem-
perature variations . Dropout voltage at 500mA output
current is less than 1.3V . Both output current limiting
and thermal shutdown are built in to provide maximal
protection to the APL5885 against fault conditions . The
over current and thermal shutdown circuits become ac-
tive when the current exceed 500mA , or the junction
temperature reach 150°C . Normal operation is recov-
ered when junction temperature drops below 130°C .
•
•
•
•
•
•
Low Dropout Voltage of 1.3V at 500mA
Output Voltage Accuracy ± 2.0%
Line Regulation - 3mV (typ.)
Load Regulation - 13mV (typ.)
Input Voltage Range up to 9V
Internal Current Limiting and Thermal Shutdown
Protections
•
•
Available Output Voltages -ADJ, 1.8V, 2.5V, 3.3V
Various SOT-89 and TO-92 Packages Available
Pin Configuration
Applications
3
2
1
VOUT
•
•
•
•
•
•
Voltage Regulator for CD-ROM Drivers
Voltage Regulator for LAN Cards
Wireless Communication Systems
Portable Instrument
VIN
1
2
3
GND
GND
VIN
VOUT
SOT-89 (Top View)
TO-92 (Top View)
Portable Consumer Equipment
Low Voltage Systems
Ordering and Marking Information
P a c k a g e C o d e
S O T - 8 9
T e m p . R a n g e
A P L 5 8 8 5 -
D
:
E
:
:
T O - 9 2
L e a d F r e e C o d e
H a n d lin g C o d e
T e m p . R a n g e
°
C
:
0
t o 7 0
H a n d lin g C o d e
T U T u b e
V o lt a g e C o d e
C
:
T R
T a p e
2 . 5 V
& R e e l
P a c k a g e C o d e
V o lt a g e C o d e
1 8
3 3
:
:
1 . 8 V
3 . 3 V
2 5 :
B la n k
:
A d ju s t a b le V e r s io n
L e a d F r e e C o d e
L
:
L e a d F r e e D e v ic e
B la n k : O r ig in a l D e v ic e
A P L
5 8 8 5
X X X X X
A P L 5 8 8 5
X X X X X
A P L 5 8 8 5
D
:
X X X X X
X X X X X
-
-
D a t e C o d e
D a t e C o d e
A P L 5 8 8 5
E
:
X X X X X
X X X X X
-
-
D a t e C o d e
D a t e C o d e
A P L
5 8 8 5
X X X X X 1 8
A P L 5 8 8 5
X X X X X 1 8
A P L 5 8 8 5 - 1 8
A P L 5 8 8 5 - 2 5
A P L 5 8 8 5 - 3 3
D
D
D
:
:
:
A P L 5 8 8 5 - 1 8
A P L 5 8 8 5 - 2 5
A P L 5 8 8 5 - 3 3
E
E
E
:
:
:
A P L
5 8 8 5
X X X X X 2 5
A P L 5 8 8 5
X X X X X 2 5
X X X X X
X X X X X
-
-
D a t e C o d e
X X X X X
X X X X X
-
-
D a t e C o d e
A P L
5 8 8 5
X X X X X 3 3
A P L 5 8 8 5
X X X X X 3 3
D a t e C o d e
D a t e C o d e
ANPEC reserves the right to make changes to improve reliability or manufacturability without notice, and
advise customers to obtain the latest version of relevant information to verify before placing orders.
1
www.anpec.com.tw
Copyright
ANPEC Electronics Corp.
Rev. A.6 - Apr., 2003
APL5885
Absolute Maximum Ratings
Symbol
VIN
Parameter
Rating
9
Unit
V
Input Voltage
IOUT
TA
Output Current
500
mA
Operating Ambient Temperature Range
Operating Ambient Temperature Range
Storage Temperature Range
0 to 70
C
°
TJ
-40 to +150
-65 to +150
Interanl Limited
180
C
°
TSTG
PD
C
°
Power Dissipation Package
SOT-89
TO-92
Thermal Resistance
C / W
°
θJA
180
Electrical Characteristics (TA=25°C, unless otherwise noted)
APL5885
Typ.
Symbol
Parameter
Test Condition
Unit
Min.
Max.
VN
Input Voltage
VOUT +1.45V
0.9 VOUT
8
V
V
VOUT
Output Voltage
IOUT=10mA
V =2%
1.02 VOUT
Output Current
Capability
IOUT
500
mA
∆
OUT
ISC
IQ
Short Circuit Current VOUT<0.4V
800
6
mA
mA
Quiescent Current
Line Regulation
V =5V , No Load
10
6
IN
TJ =0~125°C
APL5885
IOUT=10mA, VOUT+1.7V V 8V
≤
≤
IN
APL5885-18
APL5885-25
APL5885-33
3
REGLINE
IOUT=0A, 3.5V V 8V
IOUT=0A, 4.2V V 8V
IOUT=0A, 5V V 8V
mV
%
≤
≤
≤
IN
≤
IN
≤
≤
IN
TJ =0~125°C
(V -V )=1.7V, 0 I
Load Regulation
0.5A
≤
OUT
APL5885
APL5885-18
APL5885-25
APL5885-33
≤
IN
OUT
0.4
0.6
REGLOAD
V =3.5V, 0 I
0.5A
≤
OUT
≤
≤
IN
V =4.2V, 0 I
0.5A
≤
IN
OUT
V =5V, 0 I
0.5A
≤
≤
IN
OUT
VDROPOUT Dropout Voltage
IOUT=500mA , VOUT=1%
1300
55
1450
mV
dB
∆
Power Supply
PSRR
at 1kHz
Rejection Ratio
Over Temperature
Shutdown
OTS
150
100
C
°
EN
Output Noise
Vrms
µ
Output Voltage
Temperature
Coefficient
TC
100
ppm/ C
°
2
www.anpec.com.tw
Copyright
ANPEC Electronics Corp.
Rev. A.6 - Apr., 2003
APL5885
Block Diagram
VIN
Thermal
Shutdown
Current
Limit
-
+
VOUT
VREF
GND
Application Schematic
1.25V to 7V Adjustable Regulator
Fixed 1.8V, 2.5V and 3.3V Regulator
APL5885
APL5885
VIN
IN
OUT
VO U T
VIN
VOUT
IN
OUT
GND
ADJ
R1
+
+
10µ F
1µ F
1 0 µ F
1 µ F
R2
R1+R2
VOUT = 1.250V×
R1
3
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Copyright
ANPEC Electronics Corp.
Rev. A.6 - Apr., 2003
APL5885
Typical Characteristics
Output Voltage vs. Temperature
Output Voltage vs. Temperature
2.6
3.4
3.3
3.2
3.1
3
2.5
2.4
2.3
2.2
2.1
2
1.9
1.8
1.7
1.6
-50
-25
0
25
50
75
100
125
-50
-25
0
25
50
75
100
125
Temperature (°C)
Temperature (°C)
Load Transient Response
Line Transient Response
50
7
6
5
4
3
2
1
0
10
5
3.5
3
VOUT=1.25V
40
30
20
10
0
0
2.5
2
VIN=3.3V
-5
VOUT
-10
-15
-20
-25
-30
1.5
1
0.5
0
IOUT
VOUT=3.3V
-10
-20
-0.5
0
0.2 0.4 0.6 0.8
1
1.2 1.4 1.6 1.8
2
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
1
Time (ms)
Time (µs)
4
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Copyright
ANPEC Electronics Corp.
Rev. A.6 - Apr., 2003
APL5885
Typical Characteristics (Cont.)
Adjust Pin Current vs. Temperature
Output Voltage vs. Input Voltage
3.5
3
62
61
60
59
58
57
56
55
2.5
2
1.5
1
0.5
0
0
1
2
3
4
5
6
7
8
9
-50
0
50
100
150
Input Voltage (V)
Temperature (°C)
Short Circuit Current vs. Temperature
Load Regulation vs. Output Current
14
940
920
900
880
860
840
820
800
780
760
VOUT=3.3V
12
10
8
6
IN=
V
5V
4
2
0
-50
0
50
100
150
0
100
200
300
400
500
Output Current (mA)
Temperature(°C)
5
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Copyright
ANPEC Electronics Corp.
Rev. A.6 - Apr., 2003
APL5885
Typical Characteristics (Cont.)
Short Circuit Current vs. Input Voltage
Output Current vs. Dropout Voltage
1.6
1.4
1.2
1
940
930
920
910
900
890
880
870
860
850
840
830
0.8
0.6
0
100
200
300
400
500
4
5
6
7
8
9
Output Current (mA)
Input Voltage (V)
Input Current vs. Input Voltage
Quiescent Current vs. Temperature
9
8
7
6
5
4
3
2
1
0
8
7
6
5
4
3
2
1
0
-50
0
150
100
50
0
2
4
6
8
10
Temperature (°C)
Input Voltage (V)
6
www.anpec.com.tw
Copyright
ANPEC Electronics Corp.
Rev. A.6 - Apr., 2003
APL5885
Packaging Ingormation
TO-92
3
2
1
J
e
D
e1
S
L1
b2
b
S
Q
L2
E
A
L
SEATING PLANE
M i l l i m e t e r s
I n c h e s
D i m
M i n .
4 . 5 8
0 . 4 1
0 . 4 1
4 . 9 6
3 . 9 4
2 . 4 2
1 . 1 5
3 . 4 3
1 2 . 7 0
M a x .
5 . 3 3
0 . 5 3
0 . 4 8
5 . 2 0
4 . 1 9
2 . 6 6
1 . 3 9
M i n .
M a x .
0 . 2 1 0
0 . 0 2 1
0 . 0 1 9
0 . 2 0 5
0 . 1 6 5
0 . 1 0 5
0 . 0 5 5
A
φ b
φ b 2
φ D
E
0 . 1 7 0
0 . 1 6 0
0 . 1 6 0
0 . 1 7 5
0 . 1 2 5
0 . 0 9 5
0 . 0 4 5
0 . 1 3 5
0 . 5 0 0
e
e 1
J
L
L 1
L 2
Q
1 . 2 7
2 . 6 6
0 . 0 5 0
0 . 1 0 5
6 . 3 5
2 . 9 3
2 . 4 2
0 . 2 5 0
0 . 1 1 5
0 . 0 8 0
S
7
www.anpec.com.tw
Copyright
ANPEC Electronics Corp.
Rev. A.6 - Apr., 2003
APL5885
Packaging Ingormation
SOT-89 (Reference EIAJ ED-7500A Reg stration SC-62)
D
D1
a
E
H
1
2
3
L
C
B1
B
e
e1
A
a
Millimeters
Inches
Dim
Min.
Max.
1.60
0.56
0.48
0.44
4.60
1.83
Min.
0.055
0.016
0.014
0.014
0.173
0.053
Max.
0.063
0.022
0.019
0.017
0.181
0.072
A
B
B1
C
D
D1
e
e1
E
H
1.40
0.40
0.35
0.35
4.40
1.35
1.50 BSC
3.00 BSC
0.059 BSC
0.118 BSC
2.29
3.75
0.80
2.60
4.25
1.20
0.090
0.148
0.031
0.102
0.167
0.047
L
10
10
°
α
°
8
www.anpec.com.tw
Copyright
ANPEC Electronics Corp.
Rev. A.6 - Apr., 2003
APL5885
Physical Specifications
Terminal Material
Lead Solderability
Solder-Plated Copper (Solder Material : 90/10 or 63/37 SnPb), 100%Sn
Meets EIA Specification RSI86-91, ANSI/J-STD-002 Category 3.
Reflow Condition (IR/Convection or VPR Reflow)
tp
TP
Critical Zone
TL to TP
Ramp-up
TL
tL
Tsmax
Tsmin
Ramp-down
ts
Preheat
25
°
t 25 C to Peak
Time
Classificatin Reflow Profiles
Sn-Pb Eutectic Assembly
Large Body Small Body
Pb-Free Assembly
Profile Feature
Large Body
Small Body
Average ramp-up rate
(TL to TP)
3°C/second max.
3°C/second max.
Preheat
- Temperature Min (Tsmin)
- Temperature Mix (Tsmax)
- Time (min to max)(ts)
100°C
150°C
60-120 seconds
150°C
200°C
60-180 seconds
Tsmax to TL
3°C/second max
- Ramp-up Rate
Tsmax to TL
- Temperature(TL)
- Time (tL)
183°C
60-150 seconds
217°C
60-150 seconds
Peak Temperature(Tp)
225 +0/-5°C
240 +0/-5°C
245 +0/-5°C
250 +0/-5°C
Time within 5°C of actual Peak
Temperature(tp)
10-30 seconds
10-30 seconds
10-30 seconds 20-40 seconds
Ramp-down Rate
Time 25°C to Peak Temperature
6°C/second max.
6 minutes max.
6°C/second max.
8 minutes max.
Note: All temperatures refer to topside of the package. Measured on the body surface.
9
www.anpec.com.tw
Copyright
ANPEC Electronics Corp.
Rev. A.6 - Apr., 2003
APL5885
Reliability test Program
Test item
SOLDERABILITY
HOLT
Method
Description
MIL-STD-883D-2003
MIL-STD-883D-1005.7
JESD-22-B, A102
°
245 C , 5 SEC
°
1000 Hrs Bias @ 125 C
PCT
°
168 Hrs, 100 % RH , 121 C
TST
MIL-STD-883D-1011.9
°
°
-65 C ~ 150 C, 200 Cycles
ESD
Latch-Up
MIL-STD-883D-3015.7
JESD 78
VHBM > 2KV, VMM > 200V
10ms , I > 100mA
tr
Carrier Tape & Reel Dimensions
t
D
P
Po
E
F
P1
Bo
W
Ao
D1
Ko
T2
J
C
A
B
T1
A
B
C
13.5
0.15
D1
J
T1
T2
W
P
E
Application
SOT-89
12 + 0.3
12 - 0.1
Bo
±
178 1
70
2
3
0.15
14
2
1.3 0.3
8
0.1 1.75 0.1
± ±
±
±
±
±
±
F
D
Po
P1
Ao
Ko
t
Application
SOT-89 5.5 0.05 1.5 0.1 1.5 0.1 4.0 0.1 2.0 0.1 4.8 0.1 4.5 0.1 1.80 0.1 0.3 0.013
±
±
±
±
±
±
±
±
±
(mm)
10
www.anpec.com.tw
Copyright
ANPEC Electronics Corp.
Rev. A.6 - Apr., 2003
APL5885
Cover Tape Dimensions
Application
SOT- 89
Carrier Width
Cover Tape Width
Devices Per Reel
12
9.3
1000
Customer Service
Anpec Electronics Corp.
Head Office :
5F, No. 2 Li-Hsin Road, SBIP,
Hsin-Chu, Taiwan, R.O.C.
Tel : 886-3-5642000
Fax : 886-3-5642050
Taipei Branch :
7F, No. 137, Lane 235, Pac Chiao Rd.,
Hsin Tien City, Taipei Hsien, Taiwan, R. O. C.
Tel : 886-2-89191368
Fax : 886-2-89191369
11
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Copyright
ANPEC Electronics Corp.
Rev. A.6 - Apr., 2003
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