MIC5370-M4YMT-TR: 产品描述LDO Regulator Pos 1.2V2.8V 0.15A/0.15A 6-Pin TDFN EP T/R; 文件大小340KB，共13页; 制造商Microchip(微芯科技); 官网地址https://www.microchip.com; 标准

下载文档详细参数全文预览

MIC5370-M4YMT-TR在线购买

供应商	器件名称	价格	最低购买	库存
	MIC5370-M4YMT-TR	-	-	点击查看	点击购买

MIC5370-M4YMT-TR概述

LDO Regulator Pos 1.2V2.8V 0.15A/0.15A 6-Pin TDFN EP T/R

MIC5370-M4YMT-TR规格参数

参数名称	属性值
欧盟限制某些有害物质的使用	Compliant
ECCN (US)	EAR99
Part Status	Active
类型 Type	LDO
Number of Outputs	2
Polarity	Positive
Accuracy (%)	±2
输出类型 Output Type	Fixed
Output Voltage (V)	1.2\|2.8
Maximum Output Current (A)	0.15\|0.15\|0.15\|0.15\|0.15\|0.15\|0.15\|0.15\|0.15\|0.15\|0.15\|0.15\|0.15\|0.15\|0.15\|0.15\|0.15\|0.15\|0.15\|0.15\|0.15\|0.15\|0.15\|0.15\|0.15\|0.15\|0.15\|0.15\|0.15\|0.15\|0.15
Minimum Input Voltage (V)	2.5
Maximum Input Voltage (V)	5.5
Maximum Dropout Voltage @ Current (V)	0.11@50mA\|0.31@150mA
Line Regulation	0.02%/V(Typ)
Load Regulation	1%
Junction to Ambient	90°C/W
Special Features	Current Limit\|Thermal Shutdown Protection
Minimum Operating Temperature (°C)	-40
Maximum Operating Temperature (°C)	125
系列 Packaging	Tape and Reel
Supplier Package	TDFN EP
Pin Count	6
Mounting	Surface Mount
Package Height	0.55(Max)
Package Length	1.6
Package Width	1.6
PCB changed	6

文档预览

下载PDF文档

全文
预览

MIC5370/1

High-Performance Dual 150mA LDO

1.6mm x 1.6mm Thin MLF

General Description

The MIC5370/1 is an advanced dual LDO ideal for

powering general purpose portable devices. The

MIC5370/1 provides two independently-controlled, high-

performance 150mA LDOs in a tiny 1.6mm x 1.6mm Thin

MLF

package.

Ideal for battery-powered applications, the MIC5370/1

offers 2% initial accuracy, low dropout voltage (155mV @

150mA) and low ground current (typically 32μA per LDO).

The MIC5370/1 can also be put into a zero-off-mode

current state, drawing virtually no current when disabled.

When the MIC5371 is disabled an internal resistive load is

automatically applied to the output to discharge the output

capacitor. This LDO offers fast transient response and

high PSRR while consuming a minimum operating current.

The MIC5370/1 is available in fixed output voltages in a

lead-free (RoHS-compliant) 6-pin 1.6mm x 1.6mm Thin

MLF

package.

Data sheets and support documentation can be found on

Micrel’s web site at:

www.micrel.com.

Features

•

2.5V to 5.5V input voltage range

•

Two 150mA output current LDOs

•

High output accuracy

– ±2% initial accuracy

•

Low quiescent current – 32µA per LDO

•

Stable with 1µF ceramic output capacitors

•

Independent enable pins

•

Low dropout voltage – 155mV at 150mA

•

Thermal-shutdown protection

•

Current-limit protection

•

Output discharge circuit – MIC5371

•

6-pin 1.6mm x 1.6mm Thin MLF

package

Applications

•

Camera phones

Mobile phones

GPS, PMP, PDAs and handhelds

Portable electronics

___________________________________________________________________________________________________________

Typical Application

MIC5370/1-xxYMT

VIN

EN1

VBAT

1µF

EN2

GND

VOUT1

VOUT2

1µF

I/O

VCORE

Camera DSP Power Supply Circuit

MLF and

MicroLeadFrame

are registered trademarks of Amkor Technology, Inc.

Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1 (

408

) 944-0800 • fax + 1 (408) 474-1000 •

http://www.micrel.com

May 2011

M9999-052011-C

MIC5370-M4YMT-TR

MIC5370-M4YMT-TR在线购买

MIC5370-M4YMT-TR概述

MIC5370-M4YMT-TR规格参数

文档预览

推荐资源