BD8961NV - Rohm

BD8961NV 2.0A 1ch Synchronous Buck Converter

The BD8961NV is ROHM's high efficiency step-down switching regulator designed to produce a voltage as low as 3.3V from a supply voltage of 5V. It offers high efficiency by using synchronous switches and provides fast transient response to sudden load changes by implementing current mode control. Features  Fast Transient Response because of Current Mode Cont.

Features

 Fast Transient Response because of Current Mode Control System
 High Efficiency for All Load Ranges because of Synchronous Switches (Nch/Pch FET)
 Soft-Start Function
 Thermal Shutdown and UVLO Functions
 Short Circuit Protection with Time Delay Function
 Shutdown Function Key Specification
 Input Voltage Range:
 Output Voltage:
 Output Current:
 Switching Frequency:
 Pch FET ON-Resistance:
 Nch FET ON-Resistance:
 Standby Current:
 Operating Temperature Range: 4.5V to 5.5V 3.3V(Typ) 2.0A (Max) 1.0MHz(Typ) 200mΩ(Typ) 150mΩ(Typ) 0.