电子工程世界电子工程世界电子工程世界

关键词

搜索

型号

搜索

PT7M84112517TA6EX

产品描述Regulator,
产品类别电源/电源管理    电源电路   
文件大小476KB,共11页
制造商Pericom Semiconductor Corporation (Diodes Incorporated)
官网地址https://www.diodes.com/
下载文档 详细参数 全文预览

PT7M84112517TA6EX概述

Regulator,

PT7M84112517TA6EX规格参数

参数名称属性值
包装说明,
Reach Compliance Codeunknow
Base Number Matches1

文档预览

下载PDF文档
PT7M8411
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Dual LDO Regulator
Features
Dual LDO Outputs (300mA/300mA)
Dropout Voltage:210mV@300mA
Operating Voltage Range:1.8V---5.5V
Output Voltage Range:1.2V---3.3V(100 mV Step)
Highly Accurate:±
2%
Low Power Consumption:55A/LDOs (TYP)
Standby Current:Less than 0.1µ (TYP)
A
High Ripple Rejection:75dB@1kHz
Thermal Shutdown Protection
Current Limit Protection
Operating Temperature Range:-40℃~+85℃
Low ESR Capacitor compatible:Ceramic capacitor
Tiny TSOT-23-6L and SOT23-6L Package
Description
The PT7M8411 series are highly accurate, dual, low
noise, CMOS LDO voltage regulators. Performance
features of the series include low output noise, high
ripple rejection ratio, low dropout and very fast turn-on
times. The PT7M8411 includes a reference voltage
source, error amplifiers, driver transistors, current
limiters and phase compensators internally. The output
voltage for each regulator is set independently by
trimming. Voltages are selectable in 100mV steps within
a range of 1.2V to 3.3V includes 2.85V. The PT7M8411
series are also fully compatible with low ceramic
capacitors, reducing cost and improving output stability.
This high level of output stability is maintained even
during frequent load fluctuations, due to the excellent
transient response performance and high PSRR achieved
across a broad range of frequencies. The EN function
allows the output of each regulator to be turned off
independently, resulting in greatly reduced power
consumption.
Pin Configuration
VOUT2
GND
EN2
1
2
3
TSOT23-6L (Top View)
EN1
VIN
EN2
1
2
3
SOT23-6L (Top View)
6
5
4
VOUT1
GND
VOUT2
6
5
4
VOUT1
VIN
EN1
Applications
MP3/MP4/PMP
Power supply for personal communication
devicesMobile Phone
Power supply for home appliancePHS RF and
Baseband
DSC CMOS Sensor
GPS RF
WLAN
Pin Description
PIN
TSOT23-6L
1
2
3
4
5
6
SOT23-6L
4
5
3
1
2
6
O
P
I
I
I
O
VOUT2
GND
EN2
EN1
VIN
VOUT1
Output of Regulator 2. Bypass with a 1F ceramic capacitor
(X5R/X7R) to GND.
Ground.
ON/OFF Control of Regulator 2.
ON/OFF Control of Regulator 1.
Regulators Supply Input. Supply voltage can range from 1.8V to
5.5V. Bypass with a 1F ceramic capacitor (X5R/X7R) to GND.
Output of Regulator 1. Bypass with a 1F ceramic capacitor
(X5R/X7R) to GND.
I/O
Name
Descriptions
12-07-0004
1
PT0298-2
07/10/12
vxwoks中TCP_PACKET、UDP_PACKET、TCP_HEADER、UDP_HEADER等结构的描述
vxwoks中TCP_PACKET、UDP_PACKET、TCP_HEADER、UDP_HEADER等结构的描述在哪个.h文件或doc文档中有描述? 很多结构描述都找不到,网上也搜索不到,求助ing!...
huguan 嵌入式系统
使用UCC28070做6.6kWPFC,260VAC输入条件下电流波形变形问题
如图,1通道为电流采样波形,2通道为整流桥后波形,3通道为对应电感电流波形,4通道为MOS管VGS波形;VINAC,Vsense引脚电阻分压均按TI的1.5kWDEMO板配置,求用过该芯片的大神帮忙分析下导致高压 ......
西里古1992 模拟电子
谁能看懂这个程序啊 ?
uchar readbyte() /*读一个字节*/ { uchar i,j,k; SCL=0; delaym(1); SDA=1; for(i=0;i...
crazy258 单片机
教你怎样追女生
1.每天给她发一条短信,未必都是“我爱你”,但一定要表达出这个意思。最好是晚上估摸着她关机睡觉后再发过去,这样,每天清晨一开机,她便能读到你的良苦用心,心里定像吃了蜜。永远也不要以为 ......
lzcqust 聊聊、笑笑、闹闹
芯灵思SinlinxA64开发板 Linux内核信号量学习
在驱动程序中,当多个线程同时访问相同的资源时(驱动程序中的全局变量是一种典型的共享资源),可能会引发"竞态",因此我们必须对共享资源进行并发控制。Linux内核中解决并发控制的最常用方法 ......
babyking 嵌入式系统
请教一个由积分器和带通滤波器组成的电路分析
这个电路的分析,重点是滤波器的中心频率 ...
yuan0931 模拟电子

 
EEWorld订阅号

 
EEWorld服务号

 
汽车开发圈

 
机器人开发圈

About Us 关于我们 客户服务 联系方式 器件索引 网站地图 最新更新 手机版

站点相关: 大学堂 TI培训 Datasheet 电子工程 索引文件: 1427  284  2006  366  1882  29  6  41  8  38 

器件索引   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

北京市海淀区中关村大街18号B座15层1530室 电话:(010)82350740 邮编:100190

电子工程世界版权所有 京B2-20211791 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 Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved