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MIC5210-1: 产品描述Dual 100mA LDO Regulator Advance Information; 文件大小186KB，共11页; 制造商Microchip(微芯科技); 官网地址https://www.microchip.com

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MIC5210-1概述

Dual 100mA LDO Regulator Advance Information

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MIC5210

Dual 150mA LDO Regulator

General Description

The MIC5210 is a dual linear voltage regulator with very

low dropout voltage (typically 10mV at light loads and

140mV at 100mA), very low ground current (225µA at

10mA output), and better than 1% initial accuracy. It also

features individual logic-compatible enable/shutdown

control inputs.

Both regulator outputs can supply up to 150mA at the

same time as long as each regulator’s maximum junction

temperature is not exceeded.

Key features include an undervoltage monitor with an error

flag output, a reference bypass pin to improve its already

low-noise performance (8-pin versions only), reversed-

battery protection, current limiting, and overtemperature

shutdown.

Designed especially for hand-held battery powered

devices, the MIC5210 can be switched by a CMOS or TTL

compatible logic signal, or the enable pin can be

connected to the supply input for 3-terminal operation.

When disabled, power consumption drops nearly to zero.

Dropout ground current is minimized to prolong battery life.

Key features include current limiting, overtemperature

shutdown, and protection against reversed battery.

The MIC5210 is available in 2.7V, 2.8V, 3.0V, 3.3V, 3.6V,

4.0V and 5.0V fixed voltage configurations. Other voltages

are available; contact Micrel for details.

Data sheets and support documentation can be found on

Micrel’s web site at www.micrel.com.

Features

•

Micrel Mini 8™ MSOP package

Up to 150mA per regulator output

Low quiescent current

Low dropout voltage

Wide selection of output voltages

Tight load and line regulation

Low temperature coefficient

Current and thermal limiting

Reversed input polarity protection

Zero off-mode current

Logic-controlled electronic enable

Applications

•

Cellular telephones

Laptop, notebook, and palmtop computers

Battery-powered equipment

Bar code scanners

SMPS post-regulator/dc-to-dc modules

High-efficiency linear power supplies

Typical Application

Low-Noise + Ultralow-Noise (Dual) Regulator

MM8 and Micrel Mini 8 are trademarks of Micrel, 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

September 2006

M9999-090806

MIC5210-1相似产品对比

	MIC5210-1	MIC5210-5.0BMM	MIC5210-3.0BMM	MIC5210-4.0BMM	MIC5210-3.6BMM	MIC5210-3.3BMM
描述	Dual 100mA LDO Regulator Advance Information	Dual 100mA LDO Regulator Advance Information	Dual 100mA LDO Regulator Advance Information	Dual 100mA LDO Regulator Advance Information	Dual 100mA LDO Regulator Advance Information	Dual 100mA LDO Regulator Advance Information
是否Rohs认证	-	不符合	不符合	不符合	不符合	不符合
厂商名称	-	Microchip(微芯科技)	Microchip(微芯科技)	Microchip(微芯科技)	-	Microchip(微芯科技)
零件包装代码	-	MSOP	MSOP	MSOP	MSOP	MSOP
包装说明	-	TSSOP, TSSOP8,.19	MSOP-8	TSSOP, TSSOP8,.19	TSSOP, TSSOP8,.19	MSOP-8
针数	-	8	8	8	8	8
Reach Compliance Code	-	not_compliant	not_compliant	_compli	_compli	not_compliant
ECCN代码	-	EAR99	EAR99	EAR99	EAR99	EAR99
可调性	-	FIXED	FIXED	FIXED	FIXED	FIXED
最大回动电压 1	-	0.35 V	0.35 V	0.35 V	0.35 V	0.35 V
标称回动电压 1	-	0.165 V	0.165 V	0.17 V	0.17 V	0.165 V
最大回动电压 2	-	0.35 V	0.35 V	0.35 V	0.35 V	0.35 V
最大绝对输入电压	-	20 V	20 V	20 V	20 V	20 V
最大输入电压	-	16 V	16 V	16 V	16 V	16 V
最小输入电压	-	2.5 V	2.5 V	2.5 V	2.5 V	2.5 V
JESD-30 代码	-	R-PDSO-G8	R-PDSO-G8	R-PDSO-G8	R-PDSO-G8	R-PDSO-G8
JESD-609代码	-	e0	e0	e0	e0	e0
长度	-	3 mm	3 mm	3 mm	3 mm	3 mm
最大电网调整率	-	0.025%	0.018%	0.022%	0.0205%	0.0193%
最大负载调整率	-	0.025%	0.015%	0.02%	0.018%	0.0165%
湿度敏感等级	-	1	1	1	1	1
功能数量	-	1	1	1	1	1
输出次数	-	2	2	2	2	2
端子数量	-	8	8	8	8	8
工作温度TJ-Max	-	125 °C	125 °C	125 °C	125 °C	125 °C
最大输出电流 1	-	0.15 A	0.15 A	0.15 A	0.15 A	0.15 A
最大输出电流 2	-	0.15 A	0.15 A	0.15 A	0.15 A	0.15 A
最大输出电压 1	-	5.1 V	3.06 V	4.08 V	3.672 V	3.366 V
最小输出电压 1	-	4.9 V	2.94 V	3.92 V	3.528 V	3.234 V
标称输出电压 1	-	5 V	3 V	4 V	3.6 V	3.3 V
最大输出电压 2	-	5.1 V	3.06 V	4.08 V	3.672 V	3.366 V
最小输出电压 2	-	4.9 V	2.94 V	3.92 V	3.528 V	3.234 V
标称输出电压 2	-	5 V	3 V	4 V	3.6 V	3.3 V
封装主体材料	-	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	-	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP
封装等效代码	-	TSSOP8,.19	TSSOP8,.19	TSSOP8,.19	TSSOP8,.19	TSSOP8,.19
封装形状	-	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
封装形式	-	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度（摄氏度）	-	240	240	240	240	240
认证状态	-	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
调节器类型	-	FIXED POSITIVE MULTIPLE OUTPUT LDO REGULATOR	FIXED POSITIVE MULTIPLE OUTPUT LDO REGULATOR	FIXED POSITIVE MULTIPLE OUTPUT LDO REGULATOR	FIXED POSITIVE MULTIPLE OUTPUT LDO REGULATOR	FIXED POSITIVE MULTIPLE OUTPUT LDO REGULATOR
座面最大高度	-	1.09 mm	1.09 mm	1.09 mm	1.09 mm	1.09 mm
表面贴装	-	YES	YES	YES	YES	YES
技术	-	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR
端子面层	-	Tin/Lead (Sn85Pb15)	Tin/Lead (Sn85Pb15)	Tin/Lead (Sn85Pb15)	Tin/Lead (Sn85Pb15)	Tin/Lead (Sn85Pb15)
端子形式	-	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
端子节距	-	0.65 mm	0.65 mm	0.65 mm	0.65 mm	0.65 mm
端子位置	-	DUAL	DUAL	DUAL	DUAL	DUAL
处于峰值回流温度下的最长时间	-	30	30	30	30	30
最大电压容差	-	2%	2%	2%	2%	2%
宽度	-	2.97 mm	2.97 mm	2.97 mm	2.97 mm	2.97 mm

MIC5210-1

MIC5210-1概述

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