OM7659ST Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – VOLTAGE CONVERTER IN AN ISOLATED

Preliminary Data Sheet
OM7659ST OM7661ST
OM7660ST
VOLTAGE CONVERTER IN AN ISOLATED
HERMETIC PACKAGE
Voltage Converter, 1 Amp, 5V To 3.0V, 3.3V
Or Adjustable Output
FEATURES
• Hermetic Package, Isolated Substrate
• Mil-Spec Temperature Range
• External Compensating Components Not Required
• Drops 5V To 3.0V, 3.3V, Adjustable
• 1.0 Amp Output
• Available Hi-Rel Screened
DESCRIPTION
These voltage converters are both fixed output voltage and adjustable. They operate
with a regulated 5V input and drop the input to 3.0V or 3.3V over at output current
range from 10mA to 1.0A. The fixed voltage output devices are two terminal devices
and the adjustable version is a three terminal device which permits output voltage
trimming.
ABSOLUTE MAXIMUM RATINGS @ 25°C
3.3
Power Dissipation (P_d). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 W
Continuous Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 A
Operating and Storage Temperature Range. . . . . . . . . . . . . . . . . . . . - 55°C to + 150° C
Thermal Resistance, R_qJC, Junction-to-Case, Typical . . . . . . . . . . . . . . . . . . . . . . 5° C/W
Lead Soldering Temperature, 10 second time limit . . . . . . . . . . . . . . . . . . . . . . . . 260° C
4 11 R0
3.3 - 207