EEWORLDEEWORLDEEWORLD

Part Number

Search

UM14236S

Description
300mA, Low Consumption, Wide Input Voltage Linear Regulator
File Size222KB,10 Pages
ManufacturerUnion Semiconductor Limited
Websitehttp://www.union-ic.com/
Shanghai Yinglian Electronic Technology Co., Ltd. was established in 2001 and is a fabless integrated circuit design company. The company is committed to the research, development, design and sales of high-performance linear and mixed-signal integrated circuits, and its products are used in various electronic devices. The products of Shanghai Yinglian Electronic Technology Co., Ltd. bridge the analog world and the digital world by detecting, measuring, amplifying, converting power and providing circuit protection.
Download Datasheet View All

UM14236S Overview

300mA, Low Consumption, Wide Input Voltage Linear Regulator

UM14236S Preview

Download Datasheet
UM142xx
300mA, Low Consumption, Wide Input Voltage Linear Regulator
UM142xxS
SOT23-3
UM142xxY
SOT89-3
UM142xxB
SOT89-3
General Description
The UM142xx series are a group of positive voltage output, high precise, high PSRR and low
power consumption voltage regulator. The output voltages are selectable in 100mV steps within a
range of 2.5V to 5V. It also can be customized on command.
The UM142xx series have excellent load and line transient response and good temperature
characteristics, which can assure the stability of chip and power system.
The UM142xx series are available in a low profile SOT23-3& SOT89-3 package, which are lead
(Pb)-free.
Applications
Reference Voltage Source
Battery Powered equipment
Hand-Hold equipment
Wireless LAN
GPS Receivers
Features
Low Quiescent Current: 8μA at 5V
High PSRR: 60dB range to 10KHz
Low Output Noise: 44μV
RMS
Low Dropout: 270mV at 150mA load
Low Temperature Coefficient: ±100ppm/℃
Excellent Line Regulation: 0.05%/V
Pin Configurations
Top View
UM142xxS
M: Month Code
SOT23-3
________________________________________________________________________
http://www.union-ic.com Rev.05 Dec.2013
1 / 10
100 points, yes
Can anyone recommend some active community forums related to embedded Linux and EDA design (FPGA)? Thanks...
oooooooooo Embedded System
EEWORLD University Hall----TI helps you slim down your system—Challenges of high power density buck chips and thermal performance optimization design
TI helps you slim down your system - Challenges of high power density buck chips and thermal performance optimization design : https://training.eeworld.com.cn/course/5699...
hi5 Power technology
I would like to ask you experts, does the timer stop counting when the c2000 timer interrupt program is executed?
I would like to ask you experts, does the timer stop counting when the c2000 timer interrupt program is executed? Or does it start counting again after the interrupt program is executed? I am a beginn...
wquanbie Microcontroller MCU
Qorvo Point-of-Care Diagnostics Platform Achieves Key Development Milestone
Qorvo's TRUFORMATM POC platform based on acoustic wave resonators and its first test have completed final validation, making important progress towards commercial production capabilities Qorvo Biotech...
Jacktang RF/Wirelessly
I would like to ask if anyone has used AD7490? Is there any Chinese documentation for it?
As the title says, I have been troubled for several days....
棊河民 Embedded System
STM32F1 series cube library sharing
[color=#222222][backcolor=rgb(238, 238, 238)][font=sans-serif]I recently used cubemx to update the cube firmware library and accidentally found the f1 cube library. I would like to share the download ...
kevin123 stm32/stm8

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

About Us Customer Service Contact Information Datasheet Sitemap LatestNews

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