Datasheet4U Logo Datasheet4U.com

FAN5902 Datasheet - Fairchild Semiconductor

FAN5902 800mA Buck Converter

The FAN5902 is a high-efficiency, low-noise, synchronous, step-down DC-to-DC converter designed for powering the radio frequency power amplifiers (RFPA) in 3G mobile handsets and other mobile applications. It provides up to 800mA of output current over an input voltage range of 2.7V to 5.5V. The out.

FAN5902 Features

* 92% Efficient Synchronous Operation 2.7V to 5.5V Input Voltage Range VOUT Range from 0.4V to 3.4V (or VIN) Up to 800mA Output Current 20µs Step Response 30µs Bypass Transition Time 50mΩ Integrated Bypass FET with Controlle

FAN5902_FairchildSemiconductor.pdf

Preview of FAN5902 PDF
FAN5902 Datasheet Preview Page 2 FAN5902 Datasheet Preview Page 3

Datasheet Details

Part number:

FAN5902

Manufacturer:

Fairchild Semiconductor

File Size:

426.46 KB

Description:

800ma buck converter.

📁 Related Datasheet

FAN5904 Multi-Mode Buck Converter (Fairchild Semiconductor)

FAN5909 Multi-Mode Buck Converter (ON Semiconductor)

FAN5009 Dual Bootstrapped 12V MOSFET Driver (Fairchild Semiconductor)

FAN501 Offline DCM / CCM Flyback PWM Controller (Fairchild Semiconductor)

FAN5018B 6-Bit VID Controller 2-4 Phase VR10.X Controller (Fairchild Semiconductor)

FAN5019 6-Bit VID Controller 2-4 Phase VRM10.X Controller (Fairchild Semiconductor)

FAN5019B 6-Bit VID Controller 2-4 Phase VR10.X Controller (Fairchild Semiconductor)

FAN501A Offline DCM / CCM Flyback PWM Controller (Fairchild Semiconductor)

TAGS

FAN5902 FAN5902 800mA Buck Converter Fairchild Semiconductor

FAN5902 Distributor