STR3A475HDL datasheet, controllers equivalent, Sanken

Features and benefits

* Bare Lead Frame: Pb-free (RoHS Compliant)
* Low Thermal Resistance Package
* Improving circuit efficiency (Since the step drive control can keep VRM of seco.

Application

* AC/DC Adapter
* White Goods
* Other SMPS STR3A475HDL-DSE Rev.1.5 SANKEN ELECTRIC CO., LTD. 1 Jan. 24, .

Description

The STR3A475HDL is power IC for switching power supplies, incorporating a MOSFET and a current mode PWM controller IC. The low standby power is accomplished by the automatic switching between the PWM operation in normal operation and the burst-oscill.

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