ON FAN5903UCX

转换器，3G，3.5G，4G RF 功率放大器2.7V ~ 5.5V0.4V ~ 5.5V

Overview

The FAN5776UCX is IC LED DRIVER RGLTR DIM 12WLCSP, that includes DC DC Regulator Type, they are designed to operate with a Digi-ReelR Alternate Packaging Packaging, Package Case is shown on datasheet note for use in a 12-UFBGA, WLCSP, that offers Frequency features such as 1.8MHz, it has an Operating Temperature range of -40°C ~ 85°C (TA), as well as the Surface Mount Mounting Type, the device can also be used as Backlight Applications. In addition, the Supplier Device Package is 12-WLCSP (1.42x1.67), the device is offered in 5 Number of Outputs, the device has a 25mA of Current Output Channel, and Internal Switch s is Yes, and the Topology is Step-Up (Boost), and Voltage Supply Max is 5.5V, and the Voltage Supply Min is 2.3V, and Voltage Output is 3.5 V ~ 8.5 V, and the Dimming is PWM.

FAN5903BUCX with circuit diagram manufactured by Fairchild. The FAN5903BUCX is available in WLCSP-9 Package, is part of the PMIC - Voltage Regulators - DC DC Switching Regulators, , and with support for Voltage Regulators - Switching Regulators Buck Converter with Bypass Mode, - Converter, 3G, 3.5G, 4G RF Power Amplifier Voltage Regulator IC 1 Output 9-WLCSP (1.34x1.29), Conv DC-DC 2.7V to 5.5V Step Down Dual-Out 0.4V to 3.5V/0.4V to 5.5V 1A 9-Pin WLCSP T/R.

Features

Tape & Reel (TR) Package
Widely used in Converter, 3G, 3.5G, 4G RF Power Amplifier applications
SWITCHING REGULATOR analog IC

Surface Mount Mounting Type

Applications

There are a lot of ON Semiconductor
FAN5903UCX Specialized Voltage Regulators applications.

• Notebook/Desktop/Server
• Telecom/Datacom
• GSM Base Station
• LCD-TV/PDP-TV
• Copier/Printer
• Set-Top Box
• DDR Vooo and Vπ Voltage Generation
• PC Dual Power Supply
• Server DDR Power
• Desktop Computer