Micrel, Inc.

MIC5322

May 2008

2

M9999-051508-B

Ordering Information

Part number

Manufacturing

Part Number

Marking

(1)

Voltage

(2)

Junction

Temp. Range

Package

MIC5322-2.8/1.5YMT

MIC5322-MFYMT

VMF

2.8V/1.5V

–40°C to +125°C

6-Pin 1.6x1.6 Thin MLF

®

MIC5322-2.8/1.8YMT

MIC5322-MGYMT

VMG

2.8V/1.8V

–40°C to +125°C

6-Pin 1.6x1.6 Thin MLF

®

MIC5322-2.85/2.85YMT

MIC5322-NNYMT

VNN

2.85V/2.85V

–40°C to +125°C

6-Pin 1.6x1.6 Thin MLF

®

MIC5322-3.0/2.8YMT

MIC5322-PMYMT

VPM

3.0V/2.8V

–40°C to +125°C

6-Pin 1.6x1.6 Thin MLF

®

MIC5322-3.0/2.85YMT

MIC5322-PNYMT

VPN

3.0V/2.85V

–40°C to +125°C

6-Pin 1.6x1.6 Thin MLF

®

MIC5322-3.0/3.0YMT

MIC5322-PPYMT

VPP

3.0V/3.0V

–40°C to +125°C

6-Pin 1.6x1.6 Thin MLF

®

Notes:

1. Pin 1 identifier = ▲

2. For other voltage options. Contact Micrel Marketing for details.

Pin Configuration

1

VIN

GND

BYP

6

VOUT1

VOUT2

EN

5

4

2

3

6-Pin 1.6mm x 1.6mm Thin MLF

Top View

Pin Description

Pin Number

Thin MLF-6

Pin Name

Pin Function

1

VIN

Supply Input.

2

GND

Ground

3

BYP

Reference Bypass: Connect external 0.01µF to GND to reduce output noise.

May be left open.

4

/EN

Enable Input (both regulators): Active Low Input. Logic High = OFF; Logic Low = ON; Do

not leave floating.

5

VOUT2

Regulator Output – LDO2

6

VOUT1

Regulator Output – LDO1

HS Pad

EPAD

Exposed heatsink pad connected to ground internally.