Micropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.

Micropac reserves the right to make changes at any time in order to improve design and to supply the best product possible.

MICROPAC INDUSTRIES, INC. HYBRID MICROELECTRONICS PRODUCTS DIVISION

• 905 E. Walnut St., Garland, TX 75040 • (972) 272-3571 • Fax (972) 494-2281

www.micropac.com

05/16/01

PRELIMINARY DATA SHEET

53248-102

28 VDC SOLID STATE POWER CONTROLLER

Package Configuration

Functional Block Diagram

VOLTAGE

REGULATOR

O/V

U/V

CURRENT

LIMIT

GATE

PROTECTION

ISOLATION/

CONTROL

LOGIC

CHARGE

PUMP

OUTPUT

DETECTION

TEMP

SENSE

LOAD

ISOLATION/

STATUS

POWER

IN

CONTROL

STATUS

SIGNAL GND

OUTPUT

(POWER GND)

Dimensions: inches

PIN #

FUNCTION

1

SIGNAL GND

2

POWER GND

3

POWER GND

4

OUTPUT

5

OUTPUT

6

POWER IN

7

POWER IN

8

NC

9

STATUS

10

CONTROL