OM7660ST

OM7659ST Preliminary Data Sheet OM7660ST VOLTAGE CONVERTER IN AN ISOLATED HERMETIC PACKAGE OM7661ST Voltage Converter, 1 Amp, 5V To 3.0V, 3.3V Or Adjustable Output www.DataSheet4U.com 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 Power Dissipation (Pd). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 W Continuous Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 A Operating and Storage Temperature Range. . . . . . . . . . . . . . . . . . . . - 55°C to + 150° C Thermal Resistance, RqJC, Junction-to-Case, Typical . . . . . . . . . . . . . . . . . . . . . . 5° C/W Lead Soldering Temperature, 10 second time limit . . . . . . . . . . . . . . . . . . . . . . . . 260° C 3.3 4 11 R0 3.3 - 207 OM7659ST - OM7661ST ELECTRICAL CHARACTERISTICS Part No. OM7659ST VO OM7660ST 5V OM7661ST VREF www.DataSheet4U.com All REG(LOA...