lp3856et-2.5 National Semiconductor Corporation, lp3856et-2.5 Datasheet - Page 2

• Manufacturer Part Number: lp3856et-2.5
• Description: 3a Fast Response Ultra Low Dropout Linear Regulators
• Manufacturer: National Semiconductor Corporation

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Typical Application Circuits
**SD pin must be pulled high through a 10kΩ pull-up resistor. See Application Hints for more information.
Connection Diagrams
Pin Description for TO220-5 and TO263-5 Packages
Pin #
1
2
3
4
5
Bent, Staggered Leads
TO220-5 Package
Top View
ERROR
Name
V
GND
V
SD
OUT
IN
LP3853
20030905
Shutdown
Input Supply
Ground
Output Voltage
ERROR Flag
(Continued)
Function
2
SENSE
Name
V
GND
V
SD
OUT
TO263-5 Package
IN
Top View
LP3856
Shutdown
Input Supply
Ground
Output Voltage
Remote Sense Pin
20030906
Function
20030934