STRL451 |
Part Number | STRL451 |
Manufacturer | Sanken (https://www.sanken-ele.co.jp/) |
Description | The STR-L400 series products are power ICs for quasi-resonant switching type power supplies, incorporating a power MOSFET and a controller IC in the SIP-10 package. The product achieves high efficien... |
Features |
Quasi-Resonant Operation Current-Mode Control Built-in Oscillator for Low Frequency Operation The operation with low frequency of 50µs OFF time (around 22 kHz), until the quasi-resonant signal becomes valid, reduces the stress on components at startup and load-shorted. SIP-10 Package (Sanken designation: STA-10L), recommended for auxiliary power supplies of White Goods. Straight lead pitch: 2.54mm, Height over PCB: < 12mm Clearance and Creepage Isolation on PCB between high and low voltage terminals: 6.5mm (4 pins removed) Input Compensation at Overcurrent components. Built-in Avalanche Energy... |
Document |
STRL451 Data Sheet
PDF 119.36KB |
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