APL5101/2
Pin Description
PIN
I/O
Description
No.
1
Name
IN
V
I
Voltage supply input pin
GND pin
2
GND
SHDN
NC
3
I
Shutdown control pin, high = off, low = normal
Not connected
4
OUT
V
5
O
Regulator output pin
Absolute Maximum Ratings
Symbol
Parameter
Input Voltage or Out Voltage
Rating
6.5
Unit
V
IN
OUT
V ,V
OUT
V
SHDN
Shutdown Control Pin
6.5
V
Thermal Resistance-Junction to Ambient
260
260
180
SOT-23
SOT-23-5
SOT-89
TH,JA
R
°C /W
°C /W
Thermal Resistance-Junction to Ambient
130
130
90
SOT-23
SOT-23-5
SOT-89
TH,JC
D
R
P
Power Dissipation
Internally Limited
W
Operating Junction Temperature
0 to 125
0 to 140
J
T
Control Section
Power Transistor
°C
STG
L
T
Storage Temperature Range
Lead Temperature (Soldering, 10 second)
-65 to +150
260
°C
°C
T
Block Diagram
VIN
C u r r e n t
L imit
R e f e r e n c e
Voltage
S H D N
Shutdown
Logic
_
+
V O U T
T h e r m a l
Shutdown
G N D
APL5101/2
Copyright ã ANPEC Electronics Corp.
3
www.anpec.com.tw
Rev. A.1 - Jun., 2005
ANPEC [ ANPEC ELECTRONICS COROPRATION ]
