FSGM0565R Datasheet | Fairchild Semiconductor

Features - Soft Burst-Mode Operation for Low Standby Power Consumption and Low Noise Description The FSGM0565R is an integrated Pulse Width Modulation (PWM) controller and Sense FET specifically designed for offline Switch-Mode Power Supplies (SMPS) with minimal external ponents. The PWM controller includes an integrated fixed-frequency oscillator, Under-Voltage Lockout (UVLO), Leading Edge Blanking (LEB), optimized gate driver, internal soft-start, temperature-pensated precise current sources for loop pensation, and self-protection circuitry. pared with a discrete MOSFET and PWM controller solution, the FSGM series can reduce total cost, ponent count, size, and weight; while simultaneously increasing efficiency, productivity, and system reliability. This device provides a basic platform suited for cost-effective design of a flyback converter. - Precision Fixed Operating Frequency: 66k Hz - Pulse-by-Pulse Current Limit - Various Protection Functions: Overload Protection (OLP), Over-Voltage Protection (OVP), Abnormal Over-Current Protection (AOCP), Internal Thermal Shutdown (TSD) with Hysteresis, Output Short Protection (OSP), and Under-Voltage Lockout (UVLO) with Hysteresis - Auto-Restart Mode - Internal Startup Circuit - Internal High-Voltage Sense FET: 650V - Built-in Soft-Start: 15ms Applications - Power Supply for LCD TV and Monitor, STB and DVD bination Ordering Information Part Number Package Operating Current RDS(ON) Junction Limit (Max.) Temperature -40°C ~ +125°C -40°C ~ +125°C -40°C ~ +125°C Output Power Table(2) 230VAC ± 15%(3) Adapter(4) 70W 85~265VAC Open Open Adapter(4) Frame(5) Frame(5) 80W 41W 60W Replaces Device FSGM0565RWDTU TO-220F 6-Lead(1) W-Forming TO-220F 6-Lead(1) U-Forming TO-220F 6-Lead(1) L-Forming 2.20A 2.2Ω FSDM0565RE FSGM0565RUDTU 2.20A 2.2Ω 70W 80W 41W 60W FSDM0565RE FSGM0565RLDTU 2.20A 2.2Ω 70W...