MIC5333-PMYMT datasheet, PDF - EEWORLD Datasheet

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MIC5333-PMYMT: DescriptionMicro-Power High Performance Dual 300mA ULDO⑩ with Dual POR; CategoryPower/power management The power supply circuit; File Size343KB，12 Pages; ManufacturerMicrochip; Websitehttps://www.microchip.com

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MIC5333-PMYMT Overview

Micro-Power High Performance Dual 300mA ULDO⑩ with Dual POR

MIC5333-PMYMT Parametric

Parameter Name	Attribute value
Maker	Microchip
package instruction	HVSON,
Reach Compliance Code	compli
ECCN code	EAR99
Maximum drop-back voltage 1	0.24 V
Maximum drop-back voltage 2	0.24 V
Maximum input voltage	5.5 V
Minimum input voltage	2.3 V
JESD-30 code	S-XDSO-N10
length	2.5 mm
Number of functions	1
Output times	2
Number of terminals	10
Working temperatureTJ-Max	125 °C
Operating temperatureTJ-Mi	-40 °C
Maximum output current 1	0.3 A
Maximum output current 2	0.3 A
Maximum output voltage 1	3.06 V
Minimum output voltage 1	2.94 V
Nominal output voltage 1	3 V
Maximum output voltage 2	2.856 V
Minimum output voltage 2	2.744 V
Nominal output voltage 2	2.8 V
Package body material	UNSPECIFIED
encapsulated code	HVSON
Package shape	SQUARE
Package form	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Certification status	Not Qualified
Regulator type	FIXED POSITIVE MULTIPLE OUTPUT LDO REGULATOR
Maximum seat height	0.6 mm
surface mount	YES
technology	CMOS
Terminal form	NO LEAD
Terminal pitch	0.5 mm
Terminal location	DUAL
width	2.5 mm

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MIC5333

Micro-Power High Performance

Dual 300mA ULDO™ with Dual POR

General Description

The MIC5333 is a tiny dual low quiescent current LDO

ideal for applications that are power sensitive. The

MIC5333 integrates two high performance, 300mA LDOs,

and a POR generator for each LDO into a 2.5mm x 2.5mm

Thin MLF

package, which occupies less PC board area

than a single SOT-23 package.

The MIC5333 is designed to reject input noise and provide

low output noise with fast transient response to respond to

any load change quickly even though it is a low quiescent

current part. This combination of PSRR, low noise and

transient response along with low power consumption

makes for a very high performance, yet general purpose

product.

The MIC5333 is a µCap design, operating with very small

ceramic output capacitors, which reduces required board

space and component cost; and it is available in fixed

output voltages in the tiny 10-pin 2.5mm x 2.5mm Thin

MLF

leadless package.

Data sheets and support documentation can be found on

Micrel’s web site at: www.micrel.com.

Features

•

2.3V to 5.5V input voltage range

300mA output current per LDO

Very low quiescent current: 25µA per LDO

POR output with programmable delay for each LDO

High PSRR – >65dB on each LDO

Stable with 1µF ceramic output capacitors

Tiny 10-pin 2.5mm x 2.5mm Thin MLF

package

Ultra-low dropout voltage – 120mV @ 300mA

Low output voltage noise – 50µVrms

Thermal shutdown protection

Current limit protection

Applications

•

Camera phones

Mobile phones

PDAs

GPS receivers

Portable devices

___________________________________________________________________________________________________________

Typical Application

MIC5333-xxYMT

VIN

EN1

EN2

VBAT

CSET1

CSET2

1µF

GND

VOUT1

VOUT2

POR1

POR2

100k

I/O

CORE

/RST

I/O

/RST

CORE

1µF

Camera DSP

Camera DSP Power Supply Circuit

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

February 2008

M9999-021408-A

MIC5333-PMYMT Related Products

	MIC5333-PMYMT	MIC5333-MMYMT	MIC5333-J4YMT	MIC5333	MIC5333-NNYMT	MIC5333-PPYMT	MIC5333-MNYMT	MIC5333-PNYMT
Description	Micro-Power High Performance Dual 300mA ULDO⑩ with Dual POR	Micro-Power High Performance Dual 300mA ULDO⑩ with Dual POR	Micro-Power High Performance Dual 300mA ULDO⑩ with Dual POR	Micro-Power High Performance Dual 300mA ULDO⑩ with Dual POR	Micro-Power High Performance Dual 300mA ULDO⑩ with Dual POR	Micro-Power High Performance Dual 300mA ULDO⑩ with Dual POR	Micro-Power High Performance Dual 300mA ULDO⑩ with Dual POR	Micro-Power High Performance Dual 300mA ULDO⑩ with Dual POR
Maker	Microchip	Microchip	Microchip	-	Microchip	Microchip	Microchip	Microchip
package instruction	HVSON,	HVSON,	HVSON,	-	HVSON,	HVSON,	2.50 X 2.50 MM, MLF-10	HVSON,
Reach Compliance Code	compli	compli	compli	-	compli	compli	compliant	compli
ECCN code	EAR99	EAR99	EAR99	-	EAR99	EAR99	EAR99	EAR99
Maximum drop-back voltage 1	0.24 V	0.24 V	0.24 V	-	0.24 V	0.24 V	0.24 V	0.24 V
Maximum drop-back voltage 2	0.24 V	0.24 V	0.24 V	-	0.24 V	0.24 V	0.24 V	0.24 V
Maximum input voltage	5.5 V	5.5 V	5.5 V	-	5.5 V	5.5 V	5.5 V	5.5 V
Minimum input voltage	2.3 V	2.3 V	2.3 V	-	2.3 V	2.3 V	2.3 V	2.3 V
JESD-30 code	S-XDSO-N10	S-XDSO-N10	S-XDSO-N10	-	S-XDSO-N10	S-XDSO-N10	S-XDSO-N10	S-XDSO-N10
length	2.5 mm	2.5 mm	2.5 mm	-	2.5 mm	2.5 mm	2.5 mm	2.5 mm
Number of functions	1	1	1	-	1	1	1	1
Output times	2	2	2	-	2	2	2	2
Number of terminals	10	10	10	-	10	10	10	10
Working temperatureTJ-Max	125 °C	125 °C	125 °C	-	125 °C	125 °C	125 °C	125 °C
Operating temperatureTJ-Mi	-40 °C	-40 °C	-40 °C	-	-40 °C	-40 °C	-	-40 °C
Maximum output current 1	0.3 A	0.3 A	0.3 A	-	0.3 A	0.3 A	0.3 A	0.3 A
Maximum output current 2	0.3 A	0.3 A	0.3 A	-	0.3 A	0.3 A	0.3 A	0.3 A
Maximum output voltage 1	3.06 V	2.856 V	2.55 V	-	2.907 V	3.06 V	2.856 V	3.06 V
Minimum output voltage 1	2.94 V	2.744 V	2.45 V	-	2.793 V	2.94 V	2.744 V	2.94 V
Nominal output voltage 1	3 V	2.8 V	2.5 V	-	2.85 V	3 V	2.8 V	3 V
Maximum output voltage 2	2.856 V	2.856 V	1.224 V	-	2.907 V	3.06 V	2.907 V	2.907 V
Minimum output voltage 2	2.744 V	2.744 V	1.176 V	-	2.793 V	2.94 V	2.793 V	2.793 V
Nominal output voltage 2	2.8 V	2.8 V	1.2 V	-	2.85 V	3 V	2.85 V	2.85 V
Package body material	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED	-	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED
encapsulated code	HVSON	HVSON	HVSON	-	HVSON	HVSON	HVSON	HVSON
Package shape	SQUARE	SQUARE	SQUARE	-	SQUARE	SQUARE	SQUARE	SQUARE
Package form	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, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Certification status	Not Qualified	Not Qualified	Not Qualified	-	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Regulator type	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	FIXED POSITIVE MULTIPLE OUTPUT LDO REGULATOR	FIXED POSITIVE MULTIPLE OUTPUT LDO REGULATOR
Maximum seat height	0.6 mm	0.6 mm	0.6 mm	-	0.6 mm	0.6 mm	0.6 mm	0.6 mm
surface mount	YES	YES	YES	-	YES	YES	YES	YES
technology	CMOS	CMOS	CMOS	-	CMOS	CMOS	CMOS	CMOS
Terminal form	NO LEAD	NO LEAD	NO LEAD	-	NO LEAD	NO LEAD	NO LEAD	NO LEAD
Terminal pitch	0.5 mm	0.5 mm	0.5 mm	-	0.5 mm	0.5 mm	0.5 mm	0.5 mm
Terminal location	DUAL	DUAL	DUAL	-	DUAL	DUAL	DUAL	DUAL
width	2.5 mm	2.5 mm	2.5 mm	-	2.5 mm	2.5 mm	2.5 mm	2.5 mm

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