EEWORLDEEWORLDEEWORLD

Part Number

Search

LM2951D

Description
100mA LOW DROPOUT VOLTAGE REGULATORS
File Size163KB,4 Pages
ManufacturerHTC Korea(TAEJIN Technology )
Websitehttp://www.htckorea.co.kr/
Download Datasheet Compare View All

LM2951D Overview

100mA LOW DROPOUT VOLTAGE REGULATORS

100mA LOW DROPOUT VOLTAGE REGULATORS
FEATURES
High accuracy output voltage
Guaranteed 100 mA output
Very low quiescent current
Extremely tight load and line regulation
Very low temperature coefficient
Current and thermal limiting
Low dropout voltage
Need only 1uF for stability
Error flag warns of output dropout
Logi-control electronic shutdown
Output programmable from 1.24 to 29V
Moisture Sensitivity Level 3
Pin 1 : Output
Pin 2 : Ground
Pin 3 : Input
1
2
3
LM2950/1
TO- 92 PKG
SOP- 8 PKG
Pin : 1. Output
2. Sense
3. Shutdown
4. Ground
5. Error
6. Tap
7. Feedback
8. Input
Applications
High-efficiency linear regulator, voltage reference
Battery powered systems
Portable consumer equipment
Portable / Parm, Desktop / Notebook computers
Portable Instrumentation, cordless telephones
Automotive Electronics, Radio control systems
SMPS Post-Regulator, Avionics
ORDERING INFORMATION
DEVICE
PKG
LM2950-XX
LM2951D-XX
Adjustable)
TO-92
SOP-8
(XX= 1.5, 1.8, 2.8, 2.85, 3.0, 3.3, 5.0V,
DESCRIPTION
The LM2950/1 is a low power voltage regulator. This device excellent choice for use in battery powered
application such as cordless telephone, radio control systems, and portable computers.
The LM2950/1 features very low quiescent current (75㎂ Typ.) and very low drop output voltage
(Typ. 400㎷ at light load and 380㎷ at 100㎃).
This includes a tight initial tolerance of 0.5% Typ., extremely good load and line regulation of 0.05% Typ.,
and very low output temperature coefficient, making the LM2950/1 useful as a low-power voltage reference.
The error flag output feature is used as power-on reset for warn of a low output voltage, due to
following batteries on input. Other feature is the logic-compatible shutdown input which enable the
regulator to be switched on and off. The LM2950/1 is available in 8-pin plastic packages.
The regulator output voltage may be pin-strapped for a -XX volt or programmed from 1.24 volt to 29 volts
with external pair of resistors. The LM2950/1 is offered in 3-pin to-92 package compatible with other
fixed regulator.
Feb 2009 - Rev. 1.2
HTC
1

LM2951D Related Products

LM2951D LM2950 LM2951
Description 100mA LOW DROPOUT VOLTAGE REGULATORS 100mA LOW DROPOUT VOLTAGE REGULATORS 100mA LOW DROPOUT VOLTAGE REGULATORS
Interesting potatoes and electronic production design technology stimulate interest
Potatoes can be used to make a variety of delicious foods, such as potato chicken, hot and sour potato shreds, French fries, potato beef stew, etc. Potatoes can also generate electricity like tomatoes...
qwqwqw2088 Analogue and Mixed Signal
MSP430F5525 Source Code
#include "msp430f5525.h"#define READBIT(y,x)(x(y))if(!READBIT(STAT_F_DELAY_AFTER_RESET_IN,usSTATUS_FLAGS))I am looking at a program, but I cannot understand the IF part. What is going on? Here usSTATU...
Mark_Power Microcontroller MCU
Briefly introduce the control method and control principle of ABS
Preface   ABS is the anti-lock braking system , which is an active safety device for automobiles. With the development of automobile electronic technology, the application of integrated circuits and c...
sairvee Automotive Electronics
Pyboard timer terminal callback function problem
The timer executes the callback function once every 2ms. Print the timer value, When using lambda function, it can be printed many times (25 lines) When a function is defined with 20 lines and then ca...
spydf MicroPython Open Source section
EEWORLD University Hall----Live resource summary: TI processor theme month
Live resource summary: TI processor theme month : https://training.eeworld.com.cn/course/4269...
phantom7 Talking
Novice learning msp430
I am a complete novice. I have just started learning and I don't know much about msp430, so I don't have any experience. When I get the development board, I will try to write a few programs myself and...
flywith Microcontroller MCU

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2835  1457  1425  2266  2921  58  30  29  46  59 
Datasheet   0 1 2 3 4 5 6 7 8 9 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
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号