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STMPS2151M on a board, in 3D

STMPS2151M

STMicroelectronics

-40℃~+125℃ 1 2.7V~5.5V 500mA 90mΩ Active High High Side Switch Short-Circuit Protection(SCP)、Undervoltage Protection(UVP)、Over Temperature Protection SO-8 Power Distribution Switches ROHS

Extended
DatasheetJLCPCBLCSCst/STMPS2151M
Category
Power Distribution Switches
Package
SO-8
Pins
8

Overview

The STMPS2151M is a power Distribution Switche made by STMicroelectronics in a SO-8 package with 8 pins. -40℃~+125℃ 1 2.7V~5.5V 500mA 90mΩ Active High High Side Switch Short-Circuit Protection(SCP)、Undervoltage Protection(UVP)、Over Temperature Protection SO-8 Power Distribution Switches ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:STMPS2171TTR, from EasyEDA) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2680361).

Symbol

GND1IN2IN3EN4FAULT5OUT6OUT7OUT8
EasyEDA_Cloud:STMPS2171TTRFrom EasyEDA

Footprint

12345678
Package_SO:SOIC-8_3.9x4.9mm_P1.27mmFrom KiCad's library

Parameters

8
Control Input Logic
Active High
Features
Overtemperature protection (OTP)；Short-Circuit Protection(SCP)；Undervoltage Protection(UVP)
Maximum Continuous Current
500mA
Number of Channels
1
Operating Temperature -
-40℃~+125℃
RDS(on)
90mΩ
Type
High Side Switch
Voltage - Supply
2.7V~5.5V

Order codes

1

Pinout

8
The pins of the STMPS2151M
PinNameType
1GNDUnspecified
2INUnspecified
3INUnspecified
4ENUnspecified
5FAULTUnspecified
6OUTUnspecified
7OUTUnspecified
8OUTUnspecified

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Questions

Is there a KiCad symbol and footprint for the STMPS2151M?

Yes. The symbol is EasyEDA_Cloud:STMPS2171TTR and the footprint Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the STMPS2151M?

SO-8, with 8 pins. Its footprint is drawn on this page.

Where is the STMPS2151M datasheet?

STMicroelectronics publishes it: the Datasheet link on this page opens it.

Where can I order the STMPS2151M?

JLCPCB lists it as part C2680361, with 0 in stock; the sellers' links on this page open their listings.

What can replace the STMPS2151M?

Parts like it in the library: the NCV8402ADD by onsemi, the TPS2052BD by Texas Instruments, the BV1HD090FJ-CE2 by ROHM Semiconductor and the VNLD5160TR-E by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8