The KF73XX series is a set of three terminal low power high voltage regulators implemented in CMOS technology. They allow input voltages as high as 15V. The series features extremely low current which is typically 2μA. They are available with several fixed output voltages ranging from 2.1V to 5.0V. CMOS technology ensures low voltage drop and low current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain variable voltages and currents.

      Features

Low power consumption

Low voltage drop

Low temperature coefficient

Ultra low current: 2μA(typ.)

High input voltage (up to 18V)

Maximum output current: 250mA

Output voltage accuracy: tolerance土2%

TO92, SOT89 and SOT23 package

      Applications

Battery-powered e

Communication e

AudioVideo e