EEWORLDEEWORLDEEWORLD

Part Number

Search

UM1330S-24

Description
150mA, Low Noise, Low Dropout Regulator
File Size554KB,14 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

UM1330S-24 Overview

150mA, Low Noise, Low Dropout Regulator

UM1330S-24 Preview

Download Datasheet
UM1330
150mA, Low Noise, Low Dropout Regulator
UM1330S-xx SOT23-5
UM1330P-xx SOT353
UM1330DA-xx DFN6 2.0
×
2.0
General Description
The UM1330 series are 150mA low dropout regulators design for portable application. A 2.7V to
5.5V input operating voltage range, making them ideal for operation from a single cell lithium ion
battery or fixed 3.3V and 5V systems. With low output noise (56μV
RMS
) and high PSRR
(-58dB@1kHz), the UM1330 series are ideal for noise sensitive applications such as RF. While
the fast transient response and active shutdown circuitry make them well-suited for powering
mixed signal circuitry.
Other features include stability with ultra low ESR ceramic capacitors as small as 1μF, thermal
overload protection, output current limiting and auto discharge the output voltage when disabled.
The UM1330 series are available in low profile SOT23-5, SOT353 and DFN6 2.0× packages.
2.0
Applications
Cellular Phones
GPS Receivers
Wireless Sensor Network
Wireless LAN
Features
Input voltage range: 2.7V to 5.5V
Low dropout voltage:
170mV at 150mA
Low quiescent current: 88μA
Low noise: 56μV
RMS
High PSRR: – 58dB at 1kHz
Fast transient response
Active shutdown
Stable with ceramic output capacitors
Low profile SOT23-5, SOT353 and DFN6
2.0× packages
2.0
Typical Application Circuit
UM1330
VIN
VIN
1uF
EN
GND
BYP
0.01uF
VOUT
1uF
VOUT
Chip Enable
________________________________________________________________________
http://www.union-ic.com Rev.01 Apr.2014
1/14
[Repost] An article summarizes eight IO port modes of STM32 microcontrollers
[align=left][color=rgb(25, 25, 25)][font="]Differences between the eight IO port modes of STM32 [/font][/color][/align][align=left][color=rgb(25, 25, 25)][font="] (1) GPIO_Mode_AIN analog input [/font...
皇华Ameya360 Power technology
51 MCU course homework, I have an idea...
I am a junior student. I want to make a single-chip microcomputer with the following functions by the end of the course: In simple terms, it is a machine for guessing the size. Provide users with two ...
mengdeyongyuan 51mcu
About differential op amp
I use LM324 as differential amplifier, with 4 common ground potentials, divided into 3 groups. The first group: the lowest potential is connected to the "-" of an op amp, the second lowest is connecte...
jesse5956 Analog electronics
Low power consumption design based on 51 series single chip microcomputer
In the design of the control terminal system, when the system requires low overall power consumption, the C8051F series microcontroller is the best choice. They have flexible clock hardware, which ena...
ma19920829 51mcu
(Solved) Did I mess up the SensorTile?
[color=#ff0000]Problem 1: Sensors often fail to initialize[/color] [color=#ff0000]Problem 2: After erasing all FLASH, MDK can download programs but cannot run[/color] After preparing the SensorTile da...
littleshrimp MEMS sensors
Microchip live replay: MCU programming is no longer difficult, use MPLAB code configurator to achieve rapid development
Live broadcast time: August 14, 10:00-11:30 Live Topic: MCU programming is no longer difficult, use MPLAB code configurator to achieve rapid development Speech document: Click here to download Watch r...
EEWORLD社区 Microchip MCU

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