LP3965EMPX-3.3/NOPB National Semiconductor, LP3965EMPX-3.3/NOPB Datasheet - Page 4
![IC REG ULTRA LDO 1.5A SOT-223-5](/photos/12/65/126584/pkg_mp05a_sml.jpg)
LP3965EMPX-3.3/NOPB
Manufacturer Part Number
LP3965EMPX-3.3/NOPB
Description
IC REG ULTRA LDO 1.5A SOT-223-5
Manufacturer
National Semiconductor
Datasheet
1.LP3962EMP-3.3NOPB.pdf
(22 pages)
Specifications of LP3965EMPX-3.3/NOPB
Regulator Topology
Positive Fixed
Voltage - Output
3.3V
Voltage - Input
Up to 7V
Voltage - Dropout (typical)
0.38V @ 1.5A
Number Of Regulators
1
Current - Output
1.5A (Max)
Current - Limit (min)
2A
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
SOT-223 (4 leads + Tab)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
*LP3965EMPX-3.3
LP3965EMPX-3.3
LP3965EMPX-3.3
www.national.com
Connection Diagrams
Pin Descriptions for SOT223-5 Package
Pin Descriptions for TO220-5 and TO263-5 Packages
Ordering Information
Package Type Designator is "MP" for SOT223 package, "T" for TO220 package, and "S" for TO263 package.
Pin #
Pin #
1
2
3
4
5
1
2
3
4
5
SOT 223-5 Package
Top View
10126604
ERROR
ERROR
Name
Name
V
V
GND
GND
V
V
SD
SD
OUT
OUT
IN
IN
LP3962
LP3962
Shutdown
Input Supply
Output Voltage
ERROR Flag
Ground
Shutdown
Input Supply
Ground
Output Voltage
ERROR Flag
Bent, Staggered Leads
TO220-5 Package
Function
Function
Top View
4
10126605
SENSE/ADJ
SENSE/ADJ
Name
Name
V
V
GND
GND
V
V
SD
SD
OUT
OUT
IN
IN
10126631
TO263-5 Package
LP3965
LP3965
Top View
Shutdown
Input Supply
Output Voltage
Remote Sense Pin or
Output Adjust Pin
Ground
Shutdown
Input Supply
Ground
Output Voltage
Remote Sense Pin or
Output Adjust Pin
Function
Function
10126606