Description
® RT6220DH 6A, 23V, 500kHz, ACOTTM Synchronous Buck Converter General .
The RT6220DH is a synchronous Buck converter with Advanced Constant On-Time (ACOTTM) mode control, which provides a very fast transient response with.
Features
* 4.5V to 23V Input Voltage Range
* Adjustable from 0.6V to 5V Output Range
* 500kHz Switching Frequency
* ACOTTM Mode Performs Fast Transient Response
* Integrated MOSFETs
31mΩ of High-Side MOSFET 20mΩ of Low-Side MOSFET
* Supports MLCC Output Capacitors
* Internal S
Applications
* Laptop Computers
* Tablet PCs
* Networking Systems
* Servers
* Personal Video Recorders
* Flat Panel Television and Monitors
* Distributed Power Systems
Simplified Application Circuit
VIN Chip Enable
CIN CEN
VSYS
RBYP
CBYP
VIN BOOT RT6220DH
EN VBYP
SW
VOUT FB