EEWORLDEEWORLDEEWORLD

Part Number

Search

BM9166AIM89

Description
250mA CMOS LDO
File Size251KB,9 Pages
ManufacturerETC1
Download Datasheet View All

BM9166AIM89 Overview

250mA CMOS LDO

BM9166
250mA CMOS LDO
GENERAL DESCRIPTION
The BM9166 family is a positive voltage linear regulator
developed utilizing CMOS technology featured low quiescent
current (<55uA typ.), low dropout voltage, and high output
voltage accuracy. Built-in low on-resistance transistor provides
low dropout voltage and large output current. A 2.2µF or
greater can be used as an output capacitor.
The SOT-23-3 miniaturized package are recommended for
configuring portable devices and large current application,
respectively.
These robust devices are designed to prevent device failure
under the worst operation condition with both Thermal
Shutdown and Current Fold-back.
FEATURES
Very Low Dropout Voltage
Low Current Consumption: Typ. <55uA
Output Voltage: 1.5V, 2.5V , 3.0V, 3.3V
High Accuracy Output Voltage: +/- 1.5%
Guaranteed >200mA Output
Input Range of 1.8V to 7.0V
Thermal Shutdown
High PSRR to 60dB
Compact Package: SOT-23-3, SOT-89
Factory Pre-set Output Voltages
Short Circuit Current Fold-Back
Low Temperature Coefficient
APPLICATIONS
Battery-powered devices , like DSC , MP3 ,
portable DVD
Personal communication devices
Home electric/electronic appliances
PC peripherals ( PC card) , Hard-disc
Pin define
3
1
2
1
2
3
SOT23-3
pin1 = GND ,
pin2 = Vout ,
Pin3 = Vin
,
SOT89
pin1
=GND
pin2 = Vin
pin3 = Vout
2004/8/30
www.digitalspirit.info
Page 1
Perpetual calendar based on 51 single chip microcomputer
[color=Navy]There are simulations and programs, it is worth a look [b][/b][/color] Link: [url]http://pan.baidu.com/s/1o6r48KM[/url] Password: 7du2...
火星撞地球 51mcu
Data reception is implemented using STM32F407+LWIP+ENC28J60 interrupt method.
Demo is transplanted from xiaoyan's post[/size][/backcolor][/color][color=rgb(0, 102, 153)][backcolor=rgb(232, 232, 232)][size=15px][url=http://www.openedv.com/thread-25178-1-1.html]http://www.openedv...
hello_galaxy stm32/stm8
If I lock the gpio configuration and then rewrite the configuration (without changing it), will it cause any unexpected problems?
For double insurance, I usually rewrite the GPIO configuration regularly (without changing the configuration). After locking the GPIO configuration, will rewriting the GPIO configuration cause any acc...
feitian9215 stm32/stm8
5,000 users in Shanghai begin digital home pilot
Yesterday, the reporter learned from the "2006 Shanghai International Digital Home Summit Forum" that Shanghai Telecom is piloting digital home services among 5,000 ADSL users. These users can enjoy I...
rain MCU
There is a problem integrating the G729codec algorithm in CodecEngine, please help
Let me talk about the environment first. . The system is ubuntu 12.04, the dvsdk version is ti_dvsdk_omapl138-evm_04_03_00_06, the CodecEngine version is 2.26.02.11, and the versions of G729ABDEC and ...
ZJH DSP and ARM Processors
Sine table
Is there a fixed sine table in F28335? How to define the segment of the 512-point one? Is there a fixed format? Is it better to create a sine table by yourself or use the fixed one?...
votex威 DSP and ARM Processors

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 571  1409  1099  1783  821  12  29  23  36  17 
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