Datasheet Summary
Novel Low Cost Green-Power PWM Controller With Low EMI Technique
Feature z Low Cost, PWM&PFM&CRM (Cycle
Reset Mode) z Low Start-up Current (about 3μA) z Low Operating Current (about 1.2mA) z Current Mode Operation z Under Voltage Lockout (UVLO) z Built-in Synchronized Slope pensation z Built-in Low EMI Technique z Programmable PWM Frequency z Audio Noise Free Operation z Leading edge Blanking on Sense input z Constant output power limiting for universal AC input Range z SOT-23-6L 、SOP8 and DIP-8 Pb-Free
Applications z Switching AC/DC Adaptor z Battery Charger z Open Frame Switching Power Supply
Packaging z Good Protection Coverage With Auto
Self-Recovery z patible with...