Low consumption linear voltage regulator with high supply line r

Details Low consumption linear voltage regulator with high supply line r Low consumption linear voltage regulator with high supply line r

1998-08-27

1999-08-17

Berhane, Adolf Deneke

Electricity: power supply or regulation systems

Output level responsive

Using a three or more terminal semiconductive device as the...

323280, G05F 1565

Patent

active

059398671

ABSTRACT:
A linear type of voltage regulator, having an input terminal adapted to receive a supply voltage thereon, and an output terminal adapted to deliver a regulated output voltage, includes a power transistor and a driving circuit therefor. The driving circuit includes an operational amplifier having a differential input stage biased by a bias current which varies proportionally with the output current of the regulator.

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