Position: Home > DataSheet > Index L > LP2 Series > LP2957, LP2957AISX, LP2957IS/AIS

Low Cost Custom Prototype PCB Manufacturer

LP2957, LP2957AISX, LP2957IS/AIS

Table of contents:
Info of LP2957
Info of LP2957AISX
Info of LP2957IS/AIS

LP2957, LP2957AISX, LP2957IS/AIS Selling Leads, Datasheet

MFG:2000 Package Cooled:NS D/C:

LP2957, LP2957AISX, LP2957IS/AIS Picture

LP2957, LP2957AISX, LP2957IS/AIS Datasheet download

Five Points

Part Number: LP2957

MFG: 2000

Package Cooled: NS

D/C:

Attentive hint

Want to post a buying lead? If you are not a member yet, please select the specific/related part number first and then fill the quantity and your contact details in the "Request for Quotation Form" on the left, and then click "Send RFQ".Your buying lead can then be posted, and the reliable suppliers will quote via our online message system or other channels soon.

How to buy ?

How long will receive a response.

Top Sellers:

TOP

LP2957 Parameters

LP2957 Features

5V output within 1.4% over temperature (A grade)
Easily programmed for snap-on/snap-off output
Guaranteed 250 mA output current
Extremely low quiescent current
Low Input-Output voltage required for regulation
Reverse battery protection
Extremely tight line and load regulation
Very low temperature coefficient
Current and thermal limiting
Error flag signals when output is out of regulation

LP2957 General Description

5V Low-Dropout Regulator for micro-P Application

LP2957 Maximum Ratings

Operating Junction
Temperature Range                         −40˚C to + 125˚C
Storage Temperature Range           −65˚C to + 150˚C
Lead Temperature
(Soldering,5 Seconds)                                       260˚C
Power Dissipation (Note2)            Internally Limited
Input Supply Voltage                           −20V to + 30V
Shutdown</a> Input                          −0.3V to + 30V
ESD Rating                                                           2kV

LP2957 Features

5V output within 1.4% over temperature (A grade)
Easily programmed for snap-on/snap-off output
Guaranteed 250 mA output current
Extremely low quiescent current
Low Input-Output voltage required for regulation
Reverse battery protection
Extremely tight line and load regulation
Very low temperature coefficient
Current and thermal limiting
Error flag signals when output is out of regulation

LP2957 Typical Application

LP2957 Datasheet

LP2957 Connection Diagram

Hotspot Suppliers Product

Product List A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0 1 2 3 4 5 6 7 8 9

MT58L64L18CT-10

Price: 4-6 USD

MT58L64L18CT-10 TQFP100
DL-7140-211M

Price: 5-6.5 USD

DL-7140-211M laser tube
74LVC74APG

Price: 4-5 USD

74LVC74APG - IC FLIP FLOP D-Type POS-EDG DUAL 14TSSOP
CY28346ZI-2

Price: 6.5-8 USD

CYPRESS - Clock Synthesizer with Differential CPU Outputs
PI5V330QEX

Price: 0.284-0.286 USD

PI5V330QEX Pericom Multiplexer Switch ICs
BSM300GA120DN2

Price: 1-2 USD

IGBT power module, Single switch, 1200 V, Collector-emitter voltage, 430A
SVA150XG04TB

Price: 1-2 USD

a-Si TFT-LCD, NEC, 228.096Hmm, 560V
PC354N1

Price: 0.124-0.2 USD

PC354N1T - Mini-flat Package, AC Input Type Photocoupler - Sharp Electrionic Components
RL1210JR-070R22L

Price: 0.177-0.178 USD

RL1210JR51-XX-BL - Thick Film Chip Resistor Low Ohmic - TAITRON Components Incorporated
STPS140A

Price: 0.053-0.055 USD

STPS140A - POWER SCHOTTKY RECTIFIER - STMicroelectronics
STA013

Price: 1.45-1.5 USD

STA013 - MPEG 2.5 LAYER III AUDIO DECODER - STMicroelectronics
SMBJ5347B

Price: 0.073-0.075 USD

SMBJ5347B - 5 Watt Surface Mount Silicon Zener Diodes - Micro Commercial Components