Connection Diagrams
Pin Description for SOT223-5 Package
Pin #
1
2
3
4
ERROR
5
Pin Description for TO220-5 and TO263-5 Packages
Pin #
1
2
3
4
5
ERROR
(Continued)
TO220-5 Package
Bent, Staggered Leads
TO263-5 Package
LP3961
Name
Function
S D
Shutdown
V
Input Supply
IN
V
OutputVoltage
OUT
ERROR Flag
GND
Ground
LP3961
Name
Function
S D
Shutdown
V
Input Supply
IN
GND
Ground
V
OutputVoltage
OUT
ERROR Flag
DS101 129-5
Top View
DS101 129-6
Top View
Name
SD
V
V
OUT
SENSE/ADJ
GND
Name
SD
V
GND
V
OUT
SENSE/ADJ
--20--
LP3964
Function
Shutdown
Input Supply
IN
OutputVoltage
Remote Sense Pin
or output Adjust Pin
Ground
LP3964
Function
Shutdown
Input Supply
IN
Ground
OutputVoltage
Remote Sense Pin
or output Adjust Pin