uP1965S - uPI Semiconductor

uP1965S 5V MOSFET Driver

The uP1965S is 5V MOSFET driver optimized for driving two N-channel MOSFETs in a synchronous rectified buck converter for mobile computing application. This part has integrated bootstrap diode to eliminate external component count. The resistor commonly placed between MOSFET gate and source for discharge is also integrated, making external component minimal..

Features

† Single 5V Driving Voltage Output † Integrated Bootstrap Diode † Integrated Gate-to-Source Discharge Resistors † Enable/Disable Control † Allow PWM Pin as Multi-Function Setting Application † Three PWM Input States: High, Low and Tri-State † Tri-State Input for Bridge Shutdown † Anti-Shoot-Through Protection Circuitry † Under Voltage Lockout for Supply Input † WDFN2x2-8L Package † RoHS Compliant and Halogen Free Applications † Desktop/Laptop CPU/GPU Core Voltage Regulators † High Frequency Low Profile DC/DC Converter † High Current Low Voltage DC/DC Converter Pin Configuration Ordering Infor.