LM5020
Overview
The LM5020 high voltage pulse-width-modulation (PWM) controller contains all of the features needed to implement single ended primary power converter topologies. Output voltage regulation is based on current-mode control, which eases the design of loop compensation while providing inherent line feedforward.
- 2 Internal Start-up Bias Regulator
- Error Amplifier
- Precision Voltage Reference
- Programmable Softstart
- 1A Peak Gate Driver
- Maximum Duty Cycle Limiting (80% for
