Micrel, Inc.

MIC5353

May 2010

2

M9999-052510

Ordering Information

Part Number

Marking Code

(1)

Output Voltage

(2)

Temperature Range

Package

MIC5353-1.8YMT

18R

1.8V

–40°C to +125°C

6-Pin 1.6mm x 1.6mm Thin MLF

®

MIC5353-2.5YMT

25R

2.5V

–40°C to +125°C

6-Pin 1.6mm x 1.6mm Thin MLF

®

MIC5353-2.6YMT

26R

2.6V

–40°C to +125°C

6-Pin 1.6mm x 1.6mm Thin MLF

®

MIC5353-2.8YMT

28R

2.8V

–40°C to +125°C

6-Pin 1.6mm x 1.6mm Thin MLF

®

MIC5353-3.0YMT

30R

3.0V

–40°C to +125°C

6-Pin 1.6mm x 1.6mm Thin MLF

®

MIC5353-3.3YMT

33R

3.3V

–40°C to +125°C

6-Pin 1.6mm x 1.6mm Thin MLF

®

MIC5353YMT

AAR

ADJ

–40°C to +125°C

6-Pin 1.6mm x 1.6mm Thin MLF

®

Notes:

1.

Pin 1 identifier= “▲”.

2.

For other voltage options contact Micrel Marketing.

3.

Thin MLF

Pin Configuration

6-Pin 1.6mm

Fixed

(TOP VIEW)

6-Pin 1.6mm

Adjustable

(TOP VIEW)

Pin Description

Pin Number

Thin MLF-6

Fixed

Pin Number

Thin MLF-6

Adjustable

Pin Name

Pin Function

1

1

EN

Enable Input. Active High. High = ON, low = OFF. Do not leave floating.

2

2

GND

Ground.

3

3

VIN

Supply Input.

4

4

VOUT

Output Voltage.

5

–

NC

No connection.

–

5

ADJ

Adjust Input. Connect to external resistor voltage divider network.

6

6

BYP

Reference Bypass: Connect external 0.1

μF to GND for reduced Output Noise. May

be left open.

EPad

EPad

HS PAD

Exposed Heat-sink Pad connected to ground internally.