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MIC5309-1.5YD6: 产品描述Low VIN/VOUT 300mA High PSRR ULDO⑩ with Ultra-Low IQ; 产品类别电源/电源管理电源电路; 文件大小348KB，共11页; 制造商Microchip(微芯科技); 官网地址https://www.microchip.com

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MIC5309-1.5YD6概述

Low VIN/VOUT 300mA High PSRR ULDO⑩ with Ultra-Low IQ

MIC5309-1.5YD6规格参数

参数名称	属性值
厂商名称	Microchip(微芯科技)
包装说明	MO-193, TSOT-23, 6 PIN
Reach Compliance Code	compli
ECCN代码	EAR99
最大回动电压 1	0.2 V
最大输入电压	5.5 V
最小输入电压	1.7 V
JESD-30 代码	R-PDSO-G6
长度	2.9 mm
功能数量	1
端子数量	6
工作温度TJ-Max	125 °C
工作温度TJ-Mi	-40 °C
最大输出电流 1	0.3 A
最大输出电压 1	1.53 V
最小输出电压 1	1.47 V
标称输出电压 1	1.5 V
封装主体材料	PLASTIC/EPOXY
封装代码	VSSOP
封装形状	RECTANGULAR
封装形式	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH
认证状态	Not Qualified
调节器类型	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
座面最大高度	1 mm
表面贴装	YES
技术	CMOS
端子形式	GULL WING
端子节距	0.95 mm
端子位置	DUAL
宽度	1.6 mm

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MIC5309

Low V

OUT

300mA High PSRR

ULDO™ with Ultra-Low IQ

General Description

The MIC5309 is a high performance, µCap low dropout

regulator, offering ultra-low operating current while

maintaining very fast transient response. The MIC5309

can source up to 300mA of output current and can

regulate down from a low input supply voltage to increase

system efficiency.

Ideal for battery operated applications; the MIC5309 offers

extremely low dropout voltage 100mV typically @ 300mA

load, and low ground current at all load conditions

(typically 23µA). The MIC5309 can also be put into a zero-

off-mode current state, drawing virtually no current when

disabled.

The MIC5309 is available in fixed output voltages in the

tiny 6-pin 1.6mm x 1.6mm thin MLF

leadless package as

well as the 6-pin TSOT-23 for cost sensitive applications.

Data sheets and support documentation can be found on

Micrel’s web site at: www.micrel.com.

Features

•

Input voltage range: 1.7V to 5.5V

Guaranteed 300mA over temperature

Ultra Low dropout voltage of 100mV typical 300mA

High PSRR, up to 90dB @ 1kHz

Output Voltage range: 0.8V to 2.0V

Very low ground current – 23µA under full load

Bias supply voltage range: 2.5V to 5.5V

Stable with 1µF ceramic output capacitor

300mA maximum output current at 1.7V input voltage

Very fast transient response – ideal for digital loads

Thermal shutdown and current limit protection

Tiny 6-pin 1.6mm x 1.6mm Thin MLF

package

Cost effective 6-pin TSOT-23 package

Applications

•

Mobile Phones

PDAs

GPS Receivers

Portable Electronics

___________________________________________________________________________________________________________

Typical Application

MIC5309

BIAS

VIN

VOUT

Li-Ion

2.7V to 4.2V

MIC23050

DC-to-DC

Converter

BIAS

1µF

GND

BYP

10nF

OUT

1µF

ULDO is a trademark of Micrel, Inc.

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

November 2007

M9999-110807-B

MIC5309-1.5YD6相似产品对比

	MIC5309-1.5YD6	MIC5309	MIC5309-1.2YMT	MIC5309-1.5YMT	MIC5309-1.8YMT	MIC5309YD6	MIC5309YMT	MIC5309-1.8YD6	MIC5309-1.2YD6
描述	Low VIN/VOUT 300mA High PSRR ULDO⑩ with Ultra-Low IQ	Low VIN/VOUT 300mA High PSRR ULDO⑩ with Ultra-Low IQ	Low VIN/VOUT 300mA High PSRR ULDO⑩ with Ultra-Low IQ	Low VIN/VOUT 300mA High PSRR ULDO⑩ with Ultra-Low IQ	Low VIN/VOUT 300mA High PSRR ULDO⑩ with Ultra-Low IQ	Low VIN/VOUT 300mA High PSRR ULDO⑩ with Ultra-Low IQ	Low VIN/VOUT 300mA High PSRR ULDO⑩ with Ultra-Low IQ	Low VIN/VOUT 300mA High PSRR ULDO⑩ with Ultra-Low IQ	Low VIN/VOUT 300mA High PSRR ULDO⑩ with Ultra-Low IQ
厂商名称	Microchip(微芯科技)	-	Microchip(微芯科技)	Microchip(微芯科技)	Microchip(微芯科技)	-	-	-	Microchip(微芯科技)
包装说明	MO-193, TSOT-23, 6 PIN	-	HVSON,	HVSON,	HVSON,	-	-	VSSOP,	MO-193, TSOT-23, 6 PIN
Reach Compliance Code	compli	-	compli	compliant	compli	-	-	compli	compli
ECCN代码	EAR99	-	EAR99	EAR99	EAR99	-	-	EAR99	EAR99
最大回动电压 1	0.2 V	-	0.2 V	0.2 V	0.2 V	-	-	0.2 V	0.2 V
最大输入电压	5.5 V	-	5.5 V	5.5 V	5.5 V	-	-	5.5 V	5.5 V
最小输入电压	1.7 V	-	1.7 V	1.7 V	1.7 V	-	-	1.7 V	1.7 V
JESD-30 代码	R-PDSO-G6	-	S-XDSO-N6	S-XDSO-N6	S-XDSO-N6	-	-	R-PDSO-G6	R-PDSO-G6
长度	2.9 mm	-	1.6 mm	1.6 mm	1.6 mm	-	-	2.9 mm	2.9 mm
功能数量	1	-	1	1	1	-	-	1	1
端子数量	6	-	6	6	6	-	-	6	6
工作温度TJ-Max	125 °C	-	125 °C	125 °C	125 °C	-	-	125 °C	125 °C
工作温度TJ-Mi	-40 °C	-	-40 °C	-	-40 °C	-	-	-40 °C	-40 °C
最大输出电流 1	0.3 A	-	0.3 A	0.3 A	0.3 A	-	-	0.3 A	0.3 A
最大输出电压 1	1.53 V	-	1.224 V	1.53 V	1.836 V	-	-	1.836 V	1.224 V
最小输出电压 1	1.47 V	-	1.176 V	1.47 V	1.764 V	-	-	1.764 V	1.176 V
标称输出电压 1	1.5 V	-	1.2 V	1.5 V	1.8 V	-	-	1.8 V	1.2 V
封装主体材料	PLASTIC/EPOXY	-	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED	-	-	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	VSSOP	-	HVSON	HVSON	HVSON	-	-	VSSOP	VSSOP
封装形状	RECTANGULAR	-	SQUARE	SQUARE	SQUARE	-	-	RECTANGULAR	RECTANGULAR
封装形式	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH	-	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	-	-	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH
认证状态	Not Qualified	-	Not Qualified	Not Qualified	Not Qualified	-	-	Not Qualified	Not Qualified
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	-	-	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
座面最大高度	1 mm	-	0.6 mm	0.6 mm	0.6 mm	-	-	1 mm	1 mm
表面贴装	YES	-	YES	YES	YES	-	-	YES	YES
技术	CMOS	-	CMOS	CMOS	CMOS	-	-	CMOS	CMOS
端子形式	GULL WING	-	NO LEAD	NO LEAD	NO LEAD	-	-	GULL WING	GULL WING
端子节距	0.95 mm	-	0.5 mm	0.5 mm	0.5 mm	-	-	0.95 mm	0.95 mm
端子位置	DUAL	-	DUAL	DUAL	DUAL	-	-	DUAL	DUAL
宽度	1.6 mm	-	1.6 mm	1.6 mm	1.6 mm	-	-	1.6 mm	1.6 mm

MIC5309-1.5YD6

MIC5309-1.5YD6概述

MIC5309-1.5YD6规格参数

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