Negative Fixed Voltage Regulators Corporation

he SG7900A SG7900 series of negative Regulators offer self-contained, fixed-voltage capability with up to 1.5A of load current. With a variety of output voltages and four package options this Regulator series is an optimum complement to the SG7800A SG7800 SG140 line of three terminal Regulators These units feature a unique band gap reference which allows the SG7900A series to be specified with an output voltage tolerance of 1.5%. The SG7900A versions also offer much improved line regulation character- istics. All protective features of thermal shutdown, current limiting, and safe-area control have been designed into these units and since these Regulators require only a single output capacitor SG7900 series) or a capacitor and 5mA minimum load SG120 series) for satisfactory performance, ease of application is assured. By Microsemi Corporation