Texas Instruments LP2957AISX/NOPB Microcontrollers

Name: LP2957AISX/NOPB
Brand: Texas Instruments
SKU: LP2957AISX/NOPB
Price: 4.5426 USD
Availability: InStock

5V 250mA LDO Regulator, 30V In, 1.4% Acc, TO-263

50,000 ActiveTexas InstrumentsTO-263-6, D²Pak (5 Leads + Tab), TO-263BA$4.54

Same model may have multiple batches, images only for reference.

LP2957AISX/NOPB

Manufacturer

Texas Instruments

Part Number (MPN)

LP2957AISX/NOPB

Technical Specifications

Texas Instruments LP2957AISX/NOPB Microcontrollers technical specifications.

General

Package / Case

TO-263-6, D²Pak

Mounting Type

Surface Mount

Operating Temperature

-40°C ~ 125°C

Output Type

Fixed

Max Input Voltage

30V

Current Supply Max

33 mA

Output Current

250mA

Quiescent Current

200 µA

Control Features

Enable

Output Configuration

Positive

Alternate Parts Comparison (LP2957AISX/NOPB vs LP3874ESX-ADJ/NOPB vs LP3875ESX-ADJ/NOPB vs LP3852ESX-1.8/NOPB)

Side-by-side technical parameter comparison of related primary models in this product family.

	This Part	Alternate Parts	Alternate Parts	Alternate Parts
	Texas InstrumentsLP2957AISX/NOPB	Texas InstrumentsLP3874ESX-ADJ/NOPB	Texas InstrumentsLP3875ESX-ADJ/NOPB	Texas InstrumentsLP3852ESX-1.8/NOPB
Package / Case	TO-263-6, D²Pak	TO-263-6, D²Pak	TO-263-6, D²Pak	TO-263-6, D²Pak
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Operating Temperature	-40°C ~ 125°C	-40°C ~ 125°C	-40°C ~ 125°C	-40°C ~ 125°C
Control Features	Enable	Enable	Enable	Enable
Current Supply Max	33 mA	15 mA	15 mA	10 mA
Max Input Voltage	30V	7V	7V	7V
Number of Regulators	1	1	1	1
Output Configuration	Positive	Positive	Positive	Positive
Output Current	250mA	800mA	1.5A	1.5A
Output Type	Fixed	Adjustable	Adjustable	Fixed
Output Voltage	5V	1.2V	1.22V	1.8V
Protection Features	Over Current, Over Temperature, Reverse Polarity	Over Current, Over Temperature, Short Circuit	Over Current, Over Temperature, Short Circuit	Over Current, Over Temperature, Short Circuit
Action	RFQ	RFQ	RFQ	RFQ

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1.5-A, 7-V, low-dropout voltage regulator with enable 5-DDPAK/TO-263 -40 to 125

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LP3876ESX-1.8/NOPB Texas Instruments

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