AS2001 Datasheet - Feeling Technology

AS2001 Asynchronous Boost Controller

The AS2001 is a boost topology switching regulator control IC for battery-powered applications. The AS2001 includes a totem-pole single output stage for driving NPN transistor or N-MOS, high precision reference voltage(0.5V) to compare output voltage with feedback amplifier, an internal duty time co.

AS2001 Features

* Wide Supply Voltage Operating Range: 1.8 to 15V

* Precision Reference Voltage: 0.5V ±2%

* Low Current Consumption: 5.5mA in Operation Mode

* Low Current Consumption: 1μA in Standby Mode

* High Oscillator Frequency: 1MHz max.

* Totem-Pole Output with Adjustable ON / OFF Curr

AS2001-FeelingTechnology.pdf