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

PT7M8218B11CEX

产品描述LDO Voltage Regulators 300mA, High PSRR, LDO Regulator
产品类别半导体    电源管理   
文件大小369KB,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 选型对比 全文预览

PT7M8218B11CEX在线购买

供应商 器件名称 价格 最低购买 库存  
PT7M8218B11CEX - - 点击查看 点击购买

PT7M8218B11CEX概述

LDO Voltage Regulators 300mA, High PSRR, LDO Regulator

PT7M8218B11CEX规格参数

参数名称属性值
Product AttributeAttribute Value
制造商
Manufacturer
Pericom Semiconductor Corporation (Diodes Incorporated)
产品种类
Product Category
LDO Voltage Regulators
系列
Packaging
Reel
NumOfPackaging1
工厂包装数量
Factory Pack Quantity
3000

文档预览

下载PDF文档
PT7M8218
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
300mA, High PSRR, LDO Regulator
Features
Description
PT7M8218 is a high accurate, low dropout voltage
regulator with low noise, high ripple rejection and low
current consumption.
PT7M8218 includes a reference voltage source, an error
amplifier, a driver transistor, a current limit protection, a
thermal protection and an internal phase compensator.
The output voltage for the regulator is set by factory
trimming within a range of 0.9V to 3.3V in 100mV step
includes 2.85V. PT7M8218 is stable with low ESR
ceramic capacitors.
PT7M8218 is available in SC70-5L and SOT23-5L
packages. It operates over a temperature range of -40 to
+85°
C.
Input Voltage Range: 1.7V to 5.5V
300mA Guaranteed Output Current
Stable with 0.47
F Ceramic Output Capacitors
Low Dropout Voltage 150mV@150mA (Vout=2.8V)
Low Quiescent Current 36
A
High PSRR 75dB@1kHz
Auto Output Discharge
High Output Accuracy ± Initial Accuracy
2%
Thermal Shutdown and Current Limit Protection
Operating Temperature Range: -40° to +85°
C
C
Package: SC70-5L and SOT23-5L
Applications
Cell Phones
Mobile Phones (PDC, GSM, CDMA, IMT2000 etc.)
Cordless Phones and Radio Communication
Digital Still Cameras and Video Cameras
PDA
MP3 Players
Portable Devices
Pin Assignment
VIN
GND
EN
1
2
3
4
NC
5
VOUT
SC70-5L /SOT23-5L
Pin Description
Pin No
1
2
3
4
5
I/O
I
P
I
-
O
Pin Name
VIN
GND
EN
NC
VOUT
Description
Regulator Supply Input. Supply voltage can range from 1.7V to 5.5V. Bypass with
a 0.47F ceramic capacitor (X5R/X7R) to GND.
Ground.
ON/OFF Control of Regulator. High active.
This pin is better to be connected to the GND, but leaving it open is also acceptable
Output of Regulator. Bypass with a 0.47F ceramic capacitor (X5R/X7R) to GND.
12-11-0014
1
PT0440-1
11/21/12

PT7M8218B11CEX相似产品对比

PT7M8218B11CEX PT7M8216B18XZEX PT7M8208B28ZUEX PT7M8208B12ZUEX PT7M8208B33ZUEX PT7M8201B12TA5EX
描述 LDO Voltage Regulators 300mA, High PSRR, LDO Regulator LDO Voltage Regulators 300mA High PSRR LDO Regulator Fixed Positive LDO Regulator, 2.8V, 0.35V Dropout, CMOS, PDSO6, 1 X 1 MM, GREEN, UDFN-6 Fixed Positive LDO Regulator, 1.2V, CMOS, PDSO6, 1 X 1 MM, GREEN, UDFN-6 Fixed Positive LDO Regulator, 3.3V, 0.35V Dropout, CMOS, PDSO6, 1 X 1 MM, GREEN, UDFN-6 LDO Voltage Regulators 1.2V to 3.4V output 300mA LDO Regulator
是否Rohs认证 - 符合 符合 符合 符合 -
Reach Compliance Code - compliant compliant compliant compliant -
ECCN代码 - EAR99 EAR99 EAR99 EAR99 -
调节器类型 - FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR -
串口转以太网方案(即将到来)
本帖最后由 jorya_txj 于 2016-7-28 13:55 编辑 我们提供工业级别的串口转以太网的产品,可以实现用户设备串口到pc端以太网再到虚拟串口透传的方案,在不需要改动客户的任何代码的前提下可实 ......
jorya_txj 嵌入式系统
已出
本帖最后由 在路上的旁观者 于 2014-5-23 10:04 编辑 已出 ...
在路上的旁观者 淘e淘
usb驱动的问题!!!
我用的是xp系统,要装的vc++6.0和ntddk2000 能否在xp下开发usb驱动程序??????...
fs3328787 嵌入式系统
TI模拟开关应用指南
121024 121025...
gaoyang9992006 模拟与混合信号
MSP430G2开发板学习(二):资料大发送
55399光找资料找了2天,初期因为网络问题不得力,因此资料没下载,现在网速好了,下载了很多资料,有一些指导文档和技术文档,都经过分类了。 55398这个是我初期下载的,可能对熟悉IAR的人有用 ......
lilong8470 微控制器 MCU
多层PCB板和LTCC的区别
传统的多层PCB技术和LTCC技术有什么优缺点吗?除了LTCC可以内埋滤波器外,想不通LTCC比PCB的优势 ...
明天你好123 PCB设计

 
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: 976  1669  2310  1710  2664  20  34  47  35  54 

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