Description
® RT5762A/B/C/D/E/F 2A, 1.2MHz, 6V Synchronous Step-Down Converter in SOT-563 (FC) and UDFN-6L 1.4x1 (FC) General .
The RT5762A/B/C/D/E/F is a simple, easy-to-use, 2A synchronous step-down DC-DC converter with an input supply voltage range from 2.
Features
* cycleby-cycle current limit protection which prevents the device from the catastrophic damage in output short circuit, over current or inductor saturation. A built-in soft-start function prevents inrush current during start-up. The device also includes input under-voltage lockout, output under-volta
Applications
* Mobile Phones and Handheld Devices
* STB, Cable Modem, and xDSL Platforms
* WLAN ASIC Power / Storage (SSD and HDD)
* General Purpose for POL LV Buck Converters
Simplified Application Circuit
RT5762A/B/C/D/E/F
VIN
VIN
SW
RPG
CIN
VPG Chip Enable
PG
* FB
EN
GND
L VO