SC2569
Description
SC2569 bines a highly integrated current mode PWM control IC optimized for high performance, low standby power and cost effective off line flyback converter applications.
Key Features
- Extended Burst Mode Control For Improved Efficiency and Minimum Standby Power Design
- Power-on Soft Start Reducing MOS Stress
- Audio Noise Free Operation
- External Programmable PWM Switching Frequency
- Low VDD startup and operating current
- Frequency jitter to Minimize EMI
- Leading edge blanking on current sense
- Internal Synchronized Slope pensation
- Low VIN/VDD Startup Current(6.5uA) and Low Operating Current(2.0mA)
- VDD Under Voltage Lockout with Hysteresis (UVLO)
Representative SC2569 image (package may vary by manufacturer)
