Skip to the content
PCBKitNew board
LM237KCSE3 on a board, in 3D

LM237KCSE3

Texas Instruments

-25℃~+150℃@(Tj) 1 1.2V~37V 1.5A 40V 77dB@(120Hz) Adjustable Negative Over Current Protection、Over Temperature Protection TO-220 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS

Extended
DatasheetJLCPCBLCSCti/LM237KCSE3
Category
Voltage Regulators Linear, Low Drop Out (LDO) Regulators
Package
TO-220
Pins
3

Overview

The LM237KCSE3 is a voltage Regulators Linear, Low Drop Out (LDO) Regulator made by Texas Instruments in a TO-220 package with 3 pins. -25℃~+150℃@(Tj) 1 1.2V~37V 1.5A 40V 77dB@(120Hz) Adjustable Negative Over Current Protection、Over Temperature Protection TO-220 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.

PCBKit's library has its footprint (EasyEDA_Cloud:TO-220-3_L10.2-W4.5-P2.54-L-1, from EasyEDA), ready for a KiCad board. 243 are in stock at JLCPCB (part C2872984).

Symbol

The library has no symbol for this part yet.

Footprint

123
EasyEDA_Cloud:TO-220-3_L10.2-W4.5-P2.54-L-1From EasyEDA

Parameters

9
Features
Thermal shutdown
Number of Outputs
1
Operating Temperature
-25℃~+150℃@(Tj)
Output Configuration
Negative
Output Current
1.5A
Output Type
Adjustable
Output Voltage
1.2V~37V
Power Supply Rejection Ratio (PSRR)
77dB@(120Hz)
Voltage - Supply
40V

Order codes

1

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/ti/LM237KCSE3" title="LM237KCSE3 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/ti/LM237KCSE3.jpg" alt="LM237KCSE3" width="1200" height="900">
A picture that opens the part, for a README
[![LM237KCSE3](https://pcbkit.io/embed/parts/ti/LM237KCSE3.jpg?size=s)](https://pcbkit.io/parts/ti/LM237KCSE3)

Questions

Is there a KiCad symbol and footprint for the LM237KCSE3?

Yes. the footprint EasyEDA_Cloud:TO-220-3_L10.2-W4.5-P2.54-L-1, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LM237KCSE3?

TO-220, with 3 pins. Its footprint is drawn on this page.

Where is the LM237KCSE3 datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the LM237KCSE3?

JLCPCB lists it as part C2872984, with 243 in stock; the sellers' links on this page open their listings.

What can replace the LM237KCSE3?

Parts like it in the library: the LM338T by HGSEMI, the L7905CV(MS) by MSKSEMI, the LT1584CT#PBF by Analog Devices and the LT1584CT-3.45#PBF by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8