SF1538 Overview
Description
SF1538 is a high performance, low cost, highly integrated current mode PWM.
Key Features
- Built-in 600V Power MOSFET
- Proprietary “Zero OCP/OPP Recovery Gap” Control
- Programmable Switching Frequency
- Built-in Soft Start Function
- All Pins Floating Protection
- Very Low Startup Current
- High Voltage CMOS Process with Excellent ESD Protection
- Frequency Reduction and Burst Mode Control for Energy Saving
- Current Mode Control
- Built-in Frequency Shuffling
