Description
High-Efficiency Step-Down DC-DC Converter 1A FAN2001/FAN2002 .
Designed for use in battery.
powered applications, the FAN2001/
FAN2002 is a high.
efficiency, low.
noise synchronous PWM current.
Features
* 96% Efficiency, Synchronous Operation
* Adjustable Output Voltage Options from 0.8 V to VIN
* 2.5 V to 5.5 V Input Voltage Range
* Up to 1 A Output Current
* Fixed Frequency 1.3 MHz PWM Operation
* High Efficiency Power Save Mode
* 100% Duty
Applications
* the FAN2001/
FAN2002 is a high
* efficiency, low
* noise synchronous PWM current mode and Pulse Skip (Power Save) mode dc
* dc converter. It can provide up to 1 A of output current over a wide input range from 2.5 V to 5.5 V. The output voltage can be externally adjusted over a wi