Micrel, Inc.

MIC5512/14

April 8, 2013

2

Revision 1.1

Ordering Information

Part Number

Marking

Code

Output

Voltage

(1)

Auto-

Discharge

EN

Pull-down

Temperature

Range

Package

(2,3)

MIC5512-1.2YMT

7E

1.2V

YES

NO

–40°C to +125°C

6-Pin 1.6mm x 1.6mm Thin DFN

MIC5512-1.8YMT

7D

1.8V

YES

NO

–40°C to +125°C

6-Pin 1.6mm x 1.6mm Thin DFN

MIC5512-2.8YMT

7C

2.8V

YES

NO

–40°C to +125°C

6-Pin 1.6mm x 1.6mm Thin DFN

MIC5512-3.3YMT

7A

3.3V

YES

NO

–40°C to +125°C

6-Pin 1.6mm x 1.6mm Thin DFN

MIC5514-1.2YMT

B8

1.2V

YES

YES

–40°C to +125°C

6-Pin 1.6mm x 1.6mm Thin DFN

MIC5514-1.8YMT

B7

1.8V

YES

YES

–40°C to +125°C

6-Pin 1.6mm x 1.6mm Thin DFN

MIC5514-2.8YMT

A9

2.8V

YES

YES

–40°C to +125°C

6-Pin 1.6mm x 1.6mm Thin DFN

MIC5514-3.0YMT

A8

3.0V

YES

YES

–40°C to +125°C

6-Pin 1.6mm x 1.6mm Thin DFN

MIC5514-3.3YMT

A7

3.3V

YES

YES

–40°C to +125°C

6-Pin 1.6mm x 1.6mm Thin DFN

Notes:

1.

Other voltages are available. Contact Micrel for details.

2.

Thin DFN

▲ = Pin 1 identifier.

3.

Thin DFN is a GREEN RoHS-compliant package. Lead finish is NiPdAu. Mold compound is Halogen Free.

Pin Configuration

6-Pin 1.6mm × 1.6mm Thin DFN (MT)

(Top View)

Pin Description

Pin Number

Pin Name

Pin Function

1

EN

Enable Input: Active High. High = ON; Low = OFF. MIC5512 do not leave floating. MIC5514 has an

internal

4MΩ pull down resistor and will disable VOUT when EN is floating.

2, 5

NC

Not Connected.

3

VIN

Input Supply.

4

VOUT

Output Voltage. When disabled the MIC5512/

14 switches in an internal 25Ω load to discharge the

external capacitors.

6

GND

Ground.

EP

ePad

Exposed Heatsink Pad. Connect to GND for best performance.