SY8133 Datasheet - Silergy

SY8133, Synchronous Step Down Regulator

SY8133 High Efficiency 400KHz, 3A,16V Input Synchronous Step Down Regulator Preliminary SPECIFICATION General .
The SY8133 is a high efficiency 400 KHz synchronous step-down DC-DC converters capable of delivering 3A output current.

Features

* low Rds(on) for internal switches (top/bottom) 120/80 mΩ,
* 4-15V input voltage range
* 400KHz switching frequency
* Internal softstart limits the inrush current
* 2% 0.6V reference
* RoHS Compliant and Halogen Free
* Compact package: SO8 wit

Applications

* Set Top Box
* Portable TV
* Access Point Router
* DSL Modem

SY8133-Silergy.pdf