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LP2954IMX on a board, in 3D

LP2954IMX

Texas Instruments

-40℃~+125℃@(Tj) 1 1.23V~29V 250mA 260uVrms 30V 470mV@(250mA) 90uA Adjustable Over Current Protection、Over Temperature Protection、Enable Positive SOIC-8-150mil Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS

Extended
DatasheetJLCPCBLCSCti/LP2954IMX
Category
Voltage Regulators Linear, Low Drop Out (LDO) Regulators
Package
SOIC-8
Pins
8

Overview

The LP2954IMX is a voltage Regulators Linear, Low Drop Out (LDO) Regulator made by Texas Instruments in a SOIC-8 package with 8 pins. -40℃~+125℃@(Tj) 1 1.23V~29V 250mA 260uVrms 30V 470mV@(250mA) 90uA Adjustable Over Current Protection、Over Temperature Protection、Enable Positive SOIC-8-150mil Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LP2954IMX, from EasyEDA) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 4,345 are in stock at JLCPCB (part C7989).

Symbol

IN8OUT1GND4SNS2ERR5SD35V TAP6FB7
EasyEDA_Cloud:LP2954IMXFrom EasyEDA

Footprint

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

Parameters

11
Features
Reverse polarity voltage protection
Noise
260uVrms
Number of Outputs
1
Operating Temperature
-40℃~+125℃@(Tj)
Output Configuration
Positive
Output Current
250mA
Output Type
Adjustable
Output Voltage
1.23V~29V
Voltage - Supply
30V
Voltage Dropout
470mV@(250mA)
standby current
90uA

Order codes

2

Pinout

8
The pins of the LP2954IMX
PinNameType
1OUTUnspecified
2SNSUnspecified
3SDUnspecified
4GNDUnspecified
5ERRUnspecified
65V TAPUnspecified
7FBUnspecified
8INUnspecified

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Questions

Is there a KiCad symbol and footprint for the LP2954IMX?

Yes. The symbol is EasyEDA_Cloud:LP2954IMX 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 LP2954IMX?

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

Where is the LP2954IMX datasheet?

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

Where can I order the LP2954IMX?

JLCPCB lists it as part C7989, with 4,345 in stock; the sellers' links on this page open their listings.

What can replace the LP2954IMX?

Parts like it in the library: the GM12041ARDZ-R7 by GONGMOSEMI, the SGM2225-5.0XS8G/TR by SG Micro, the KF50BD-TR by STMicroelectronics and the TPS76633D by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8