Datasheet Summary
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SNVS418A
- NOVEMBER 2005
- REVISED APRIL 2013
LM25115 Secondary Side Post Regulator Controller
Check for Samples: LM25115
Features
- 2 Self-synchronization to Main Channel Output
- Free-run Mode for Buck Regulation of DC
Input
- Leading Edge Pulse Width Modulation
- Voltage-mode Control with Current Injection and Input Line Feed-forward
- Operates from AC or DC Input up to 42V
- Wide 4.5V to 30V Bias Supply Range
- Wide 0.75V to 13.5V Output Range.
- Top and Bottom Gate Drivers Sink 2.5A Peak
- Adaptive Gate Driver Dead-time Control
- Wide Bandwidth Error Amplifier (4MHz)
- Programmable Soft-start
- Thermal Shutdown Protection
- TSSOP-16 or Thermally Enhanced...
