3.3

205 Crawford Street, Leominster, MA 01453 USA (508) 534-5776 FAX (508) 537-4246

OM7800IH Series

TYPICAL APPLICATIONS

MECHANICAL OUTLINE

PIN CONNECTION

Fixed Output Regulator

Circuit For Increasing Output Voltage

High Output Current,

Adjustable Output Regulator,

Short Circuit Protected

7 To 30 Volts

.430

.410

.200

.190

.038 MAX.

.005

.120 TYP.

.537

.527

.665

.645

.420

.410

.150

.140

.750

.500

.100 TYP.

.035

.025

.045

.035

12 3

Note:

• Case is metal/hermetically sealed

• Isolated Tab

OM78XXIH

Isolated

Front View

Pin 1: Input

Pin 2: Ground

Pin 3: Output

Tab: Isolated

OM78XXH

Non-Isolated

Front View

Pin 1: Input

Pin 2: Ground

Pin 3: Output

Tab: Ground

Tab

INPUT

OUTPUT

0.1µF*

1µFt

OM7662SC

INPUT

OUTPUT

1µF

OM7662SC

2N6124

2N4398

1µF

R1

R

SC

INPUT

OUTPUT

OM7605SC

IQ

V

XX

R2

R1

R2

R1

1µF

0.1µF

OM7662SC

INPUT

OUTPUT

0.33µF

0.1µF

10K

-

+

LM741

*Increasing value of output capacitor improves

system transient response.

distance from power supply filter.

OM78XX

OM78XX

OM78XX

OM78XX