onsemi FSL336LRN

650V Integrated Power Switch with Error Amp and no bias winding for 9Watt offline buck converters

Switching Regulator, Current-mode, 55kHz Switching Freq-Max, PDIP7

FPS for Buck switch - 7LD,MDIP, JEDEC MS-001,.300" WIDE, DUAL DAP

SWITCH, GREEN MODE FAIRCHILD BUCK SWITCH, 1.8A, 650V, 50KHZ, DIP7

50kHz 650V 7V~26V DIP-7 AC-DC Controllers & Regulators ROHS

onsemi Integrated PWM Switching Power Supply Controller, 1 Output, 7-Pin

Power Switch ICs - Power Distribution FPS for Buck switch

IC OFFLINE SWITCH MULT TOP 7DIP

AC-DC Controller And Voltage Regulator

650V INTEGRATED POWER SWITCH WIT

The FSL336LR integrated Pulse Width Modulator (PWM) and SenseFET is specifically designed for high-performance offline buck, buck-boost, and non-isolation flyback Switched Mode Power Supplies (SMPS) with minimal external components. This device integrates a high-voltage power regulator that enables operation without auxiliary bias winding. An internal transconductance amplifier reduces external components for the feedback compensation circuit.The integrated PWM controller includes: 10 V regulator for no external bias circuit, Under-Voltage Lockout (UVLO), Leading-Edge Blanking (LEB), an optimized gate turn-on / turn-off driver, EMI attenuator, Thermal Shutdown (TSD), temperature-compensated precision current sources for loop compensation, and fault-protection circuitry. Protections include: Overload Protection (OLP), Over-Voltage Protection (OVP), and Feedback Open Loop Protection (FB_OLP). FSL336LR offers good soft-start performance during startup.The internal high-voltage startup switch and the Burst-Mode operation with very low operating current reduce the power loss in Standby Mode. As the result, it is possible to reach power loss of 120 mW without external bias and 25 mW with external bias when input voltage is 230 VAC.