LM5035B
Overview
The LM5035B Half-Bridge Controller/Gate Driver contains all of the features necessary to implement half-bridge topology power converters using voltage mode control with line voltage feed-forward. The LM5035B is a functional variant of the LM5035A half-bridge PWM controller.
- 2 105V / 2A Half-Bridge Gate Drivers
- Synchronous Rectifier Control Outputs with Programmable Delays
- Synchronous Rectifiers Turned Off in Shutdown Modes.
- Reduced Deadtime Between High and Low Side Drive for Higher Maximum Duty Cycle.
- High Voltage (105V) Start-up Regulator
- Voltage mode Control with Line Feed-Forward and Volt Second Limiting
- Resistor Programmed, 2MHz Capable Oscillator
- Programmable Line Under-Voltage Lockout and Over-Voltage Protection
- Internal Thermal Shutdown Protection
- Adjustable Soft-Start
