Datasheet Summary
.ti.
SNVS642B
- APRIL 2010
- REVISED MARCH 2013
Voltage Mode Active Clamp Controller
Check for Samples: LM5027A
Features
- 2 Voltage-Mode Control
- Line Feed-Forward PWM Ramp
- Internal 105V Rated Start-Up Bias Regulator
- Programmable Line Under-Voltage Lockout
(UVLO) with Adjustable Hysteresis
- Versatile Dual Mode Over-Current Protection
- Programmable Volt-Second Limiter and Soft-
Start
- Programmable Synchronous Rectifier Soft-
Start and Stop
- Precise 500mV Over-Current parator
- Current Sense Leading Edge Blanking
- Programmable Oscillator With 1 MHz
Maximum Frequency and Synchronization Capability
- Precision 5V Reference
- Programmable Time Delays Between...
