MIC5501 datasheet(1/22 Pages) MICROCHIP

부품명	MIC5501

상세설명	300 mA Single Output LDO in Small Packages

PDF	22 Pages

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제조업체	MICROCHIP [Microchip Technology]

홈페이지	http://www.microchip.com

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 2019 Microchip Technology Inc.

DS20006006B-page 1

MIC5501/2/3/4

Features

• Input Voltage Range: 2.5V to 5.5V

• Fixed Output Voltages from 1.0V to 3.3V

• 300 mA Guaranteed Output Current

• High Output Accuracy (±2%)

• Low Quiescent Current: 38 μA

• Stable with 1 μF Ceramic Output Capacitors

• Low Dropout Voltage: 160 mV @ 300 mA

• Output Discharge Circuit: MIC5502, MIC5504

• Internal Enable Pull-Down: MIC5503, MIC5504

• Thermal-Shutdown and Current-Limit Protection

• 4-Lead 1.0 mm x 1.0 mm Thin DFN Package

• MIC5501/4 5-Lead SOT23 Package

Applications

• Smartphones

• DSC, GPS, PMP, and PDAs

• Medical Devices

• Portable Electronics

• 5V Systems

General Description

The MIC5501/2/3/4 is an advanced general-purpose

LDO ideal for powering general-purpose portable

devices. The MIC5501/2/3/4 family of products

provides a high-performance 300 mA LDO in an

ultra-small 1 mm x 1 mm package. The MIC5502 and

MIC5504 LDOs include an auto-discharge feature on

the output that is activated when the enable pin is low.

The MIC5503 and MIC5504 have an internal pull-down

resistor on the enable pin that disables the output when

the enable pin is left floating. This is ideal for

applications where the control signal is floating during

processor boot up.

Ideal

for

battery-powered

applications,

the

MIC5501/2/3/4 offers 2% initial accuracy, low dropout

voltage (160 mV at 300 mA), and low ground current

(typically 38 μA). The MIC5501/2/3/4 can also be put

into a zero-off-mode current state, drawing virtually no

current when disabled.

The MIC5501/2/3/4 has an operating junction

temperature range of –40°C to +125°C.

Package Types

MIC5501/2/3/4

4-Lead DFN (MT)

(Top View)

MIC5501/4

SOT23-5 (M5)

(Top View)

VIN

EN

VOUT

GND

43

12

EP

EN GND

NC

VOUT

VIN

3

1

5

2

4

300 mA Single Output LDO in Small Packages

유사한 부품 번호 - MIC5501

제조업체	부품명	데이터시트	상세설명
Micrel Semiconductor	MIC5501	65Kb / 2P	Single 300mA LDO
Microchip Technology	MIC5501	881Kb / 15P	Single 300mA LDO in 1.0mm × 1.0mm DFN Package April 20, 2015
Micrel Semiconductor	MIC5501-1.2YMT	65Kb / 2P	Single 300mA LDO
Microchip Technology	MIC5501-1.2YMT	881Kb / 15P	Single 300mA LDO in 1.0mm × 1.0mm DFN Package April 20, 2015
Micrel Semiconductor	MIC5501-1.8YMT	65Kb / 2P	Single 300mA LDO

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유사한 설명 - MIC5501

제조업체	부품명	데이터시트	상세설명
ON Semiconductor	CAT6218	166Kb / 9P	300 mA CMOS LDO Regulator December, 2009 ??Rev. 4
ON Semiconductor	CAT6218	158Kb / 9P	300 mA CMOS LDO Regulator January, 2011 ??Rev. 5
Fortune Semiconductor C...	FS8853	889Kb / 15P	300 mA LDO Linear Regulator
Texas Instruments	TPS745-Q1	3Mb / 41P	TPS745-Q1 500-mA LDO With Power-Good in Small Wettable Flank WSON Packages
	TPS745-Q1	4Mb / 45P	TPS745-Q1 500-mA LDO With Power-Good in Small Wettable Flank WSON Packages
	TPS745-Q1	4Mb / 45P	TPS745-Q1 500-mA LDO With Power-Good in Small Wettable Flank WSON Packages
	TPS745-Q1	4Mb / 45P	TPS745-Q1 500-mA LDO With Power-Good in Small Wettable Flank WSON Packages
	TPS745-Q1	4Mb / 45P	TPS745-Q1 500-mA LDO With Power-Good in Small Wettable Flank WSON Packages
	TPS745-Q1	4Mb / 44P	TPS745-Q1 500-mA LDO With Power-Good in Small Wettable Flank WSON Packages
Nisshinbo Micro Devices...	RP114X	1Mb / 36P	300 mA LDO REGULATOR

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MIC5501 데이터시트(PDF) 1 Page - Microchip Technology

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유사한 부품 번호 - MIC5501

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