Datasheet Summary
Novel Low Cost Green-Power PWM Controller
Features
Low Cost, PWM&PFM&CRM (Cycle Reset Mode) Low Start-up Current (about 8µA) Low Operating Current (about 2mA) Current Mode Operation Under Voltage Lockout (UVLO) Built-in Synchronized Slope pensation Programmable PWM Frequency Audio Noise Free Operation Leading edge Blanking on Sense input
Constant output power limiting for universal AC input Cycle-by-cycle current limiting Soft clamped gate output voltage 16.8V Over voltage protect 25.5V High-Voltage CMOS Process with ESD SOT-23-6L、SOP8 & DIP-8 Pb-Free Packaging patible with SG5701 & SG5848 & LD7535 & OB2262/63
Applications
Switching AC/DC Adaptor
Battery Charger
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