Skip to the content
PCBKitNew board
LM2574-5.0BWM, in 3D

LM2574-5.0BWM

Microchip Technology

-40℃~+85℃@(Ta) 1 40V 500mA 5V 5mA Fixed Over Current Protection、Thermal shutdown、Enable control Positive SOIC-14 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

Extended
DatasheetJLCPCBLCSCmicrochip/LM2574-5.0BWM
Category
Voltage Regulators Linear, Low Drop Out (LDO) Regulators
Package
SOIC-14
Pins
14

Overview

The LM2574-5.0BWM is a voltage Regulators Linear, Low Drop Out (LDO) Regulator made by Microchip Technology in a SOIC-14 package with 14 pins. -40℃~+85℃@(Ta) 1 40V 500mA 5V 5mA Fixed Over Current Protection、Thermal shutdown、Enable control Positive SOIC-14 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM2574-33BWM TR, from EasyEDA) and its footprint (Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3749527).

Symbol

NC1NC2FB3SIG GND4ON/OFF5PWR GND6NC7NC8NC9VIN10NC11OUTPUT12NC13NC14
EasyEDA_Cloud:LM2574-33BWM TRFrom EasyEDA

Footprint

1234567891011121314
Package_SO:SOIC-14_3.9x8.7mm_P1.27mmFrom KiCad's library

Parameters

9
Features
Thermal shutdown；Over Current Protection；Enable control
Number of Outputs
1
Operating Temperature
-40℃~+85℃@(Ta)
Output Configuration
Positive
Output Current
500mA
Output Type
Fixed
Output Voltage
5V
Voltage - Supply
40V
standby current
5mA

Order codes

1

Pinout

14
The pins of the LM2574-5.0BWM
PinNameType
1NCUnspecified
2NCUnspecified
3FBUnspecified
4SIG GNDUnspecified
5ON/OFFUnspecified
6PWR GNDUnspecified
7NCUnspecified
8NCUnspecified
9NCUnspecified
10VINUnspecified
11NCUnspecified
12OUTPUTUnspecified
13NCUnspecified
14NCUnspecified

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/microchip/LM2574-5.0BWM" title="LM2574-5.0BWM 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/microchip/LM2574-5.0BWM.jpg" alt="LM2574-5.0BWM" width="1200" height="900">
A picture that opens the part, for a README
[![LM2574-5.0BWM](https://pcbkit.io/embed/parts/microchip/LM2574-5.0BWM.jpg?size=s)](https://pcbkit.io/parts/microchip/LM2574-5.0BWM)

Questions

Is there a KiCad symbol and footprint for the LM2574-5.0BWM?

Yes. The symbol is EasyEDA_Cloud:LM2574-33BWM TR and the footprint Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LM2574-5.0BWM?

SOIC-14, with 14 pins. Its footprint is drawn on this page.

Where is the LM2574-5.0BWM datasheet?

Microchip Technology publishes it: the Datasheet link on this page opens it.

Where can I order the LM2574-5.0BWM?

JLCPCB lists it as part C3749527, with 0 in stock; the sellers' links on this page open their listings.

What can replace the LM2574-5.0BWM?

Parts like it in the library: the LM9074MX by Texas Instruments, the AMS1117-5.0 by Advanced Monolithic Systems, the L78M05ABDT-TR by STMicroelectronics and the L7805CDT-TR by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8