MIC69151 datasheet, PDF - EEWORLD Datasheet

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MIC69151: DescriptionSingle Supply VIN, Low VIN, Low VOUT, 1.5A LDO; File Size1MB，22 Pages; ManufacturerMicrochip; Websitehttps://www.microchip.com

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MIC69151 Overview

Single Supply VIN, Low VIN, Low VOUT, 1.5A LDO

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MIC69153

Single Supply V

, LOW V

OUT

, 1.5A LDO

Features

• Single Input Voltage Range: V

1.65V to 5.5V

• Maximum Dropout (V

– V

OUT

) of 500 mV over

Temperature

• Adjustable Output Voltage Down to 0.5V

• Stable with 10 µF Ceramic Output Capacitor

• Excellent Line and Load Regulation Specifications

• Logic-Controlled Shutdown

• Thermal Shutdown and Current-Limit Protection

• 10-Pin 3 mm x 3 mm DFN Package

• ePAD SOIC-8 package

• –40°C to +125°C Junction Temperature Range

General Description

The MIC69153 is the 1.5A output current member of

the MIC69xxx family of high current, low voltage

regulators, that support currents of 1A, 1.5A, 3A, and

5A. The MIC69153 operates from a single low voltage

supply, yet offers high precision and ultra-low dropout

of 500 mV under worst case conditions.

The MIC69153 operates from an input voltage of 1.65V

to 5.5V. It is designed to drive digital circuits requiring

low voltage at high currents (i.e. PLDs, DSP,

microcontroller, etc.). These regulators are available

only in adjustable output voltage option and can

support output voltages down to 0.5V.

The µCap design of the MIC69153 is optimized for

stability with low value low ESR ceramic output

capacitors.

Features of the MIC69153 include thermal shutdown

and current-limit protection. Logic enable and error flag

pins are also available.

The MIC69153 is offered in a tiny 10-pin 3 mm x 3 mm

DFN package and an ePAD SOIC-8 package. Both

packages have an operating temperature range of

–40°C to +125°C.

Applications

• Point-of-Load Applications

• Industrial Power

• Sensitive RF Applications

Typical Application Circuit

MIC69153

GND

OUT

ADJ

FLG

OUT



2018 Microchip Technology Inc.

DS20006019A-page 1

MIC69151 Related Products

	MIC69151	MIC69151-1.8YME	MIC69153YME	MIC69153YML	MIC69151-1.8YML	MIC69151-1.8YME-TR	MIC69151-1.8YML-TR
Description	Single Supply VIN, Low VIN, Low VOUT, 1.5A LDO	Single Supply VIN, Low VIN, Low VOUT, 1.5A LDO	Single Supply VIN, Low VIN, Low VOUT, 1.5A LDO	Single Supply VIN, Low VIN, Low VOUT, 1.5A LDO	Single Supply VIN, Low VIN, Low VOUT, 1.5A LDO	IC REG LINEAR 1.8V 1.5A 8SOIC	IC REG LINEAR 1.8V 1.5A 10MLF
Is it Rohs certified?	-	conform to	conform to	conform to	conform to	-	conform to
Maker	-	Microchip	Microchip	Microchip	Microchip	-	Microchip
package instruction	-	LSOP, SOP8,.25	LEAD FREE, SOIC-8	HVSON,	3 X 3 MM, LEAD FREE, MLF10	-	HVSON,
Reach Compliance Code	-	compli	compli	compli	compli	-	compliant
ECCN code	-	EAR99	EAR99	EAR99	EAR99	-	EAR99
Maximum drop-back voltage 1	-	0.5 V	0.5 V	0.5 V	0.5 V	-	0.5 V
JESD-30 code	-	R-PDSO-G8	R-PDSO-G8	S-PDSO-N10	S-XDSO-N10	-	S-PDSO-N10
JESD-609 code	-	e3	e3	e4	e4	-	e4
length	-	4.93 mm	4.93 mm	3 mm	3 mm	-	3 mm
Humidity sensitivity level	-	2	2	1	1	-	1
Number of functions	-	1	1	1	1	-	1
Number of terminals	-	8	8	10	10	-	10
Working temperatureTJ-Max	-	125 °C	125 °C	125 °C	125 °C	-	125 °C
Operating temperatureTJ-Mi	-	-40 °C	-40 °C	-40 °C	-40 °C	-	-
Maximum output current 1	-	1.5 A	1.5 A	1.5 A	1.5 A	-	1.5 A
Maximum output voltage 1	-	1.836 V	5.5 V	5.5 V	1.836 V	-	1.836 V
Minimum output voltage 1	-	1.764 V	0.5 V	0.5 V	1.764 V	-	1.764 V
Package body material	-	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	UNSPECIFIED	-	PLASTIC/EPOXY
encapsulated code	-	LSOP	HLSOP	HVSON	HVSON	-	HVSON
Package shape	-	RECTANGULAR	RECTANGULAR	SQUARE	SQUARE	-	SQUARE
Package form	-	SMALL OUTLINE	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE	-	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	-	NOT SPECIFIED	260	260	260	-	260
Certification status	-	Not Qualified	Not Qualified	Not Qualified	Not Qualified	-	Not Qualified
Regulator type	-	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR	ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	-	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Maximum seat height	-	1.68 mm	1.68 mm	0.9 mm	0.9 mm	-	0.9 mm
surface mount	-	YES	YES	YES	YES	-	YES
Terminal surface	-	Matte Tin (Sn)	Matte Tin (Sn)	Nickel/Palladium/Gold (Ni/Pd/Au)	NICKEL PALLADIUM GOLD	-	NICKEL PALLADIUM GOLD
Terminal form	-	GULL WING	GULL WING	NO LEAD	NO LEAD	-	NO LEAD
Terminal pitch	-	1.27 mm	1.27 mm	0.5 mm	0.5 mm	-	0.5 mm
Terminal location	-	DUAL	DUAL	DUAL	DUAL	-	DUAL
Maximum time at peak reflow temperature	-	NOT SPECIFIED	40	40	40	-	40
width	-	3.94 mm	3.94 mm	3 mm	3 mm	-	3 mm

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