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STR5A164D Datasheet Primary Side Regulation Off-line Pwm Controllers

Manufacturer: Sanken

Overview: Primary Side Regulation Off-Line PWM Controllers with Integrated Power MOSFET STR5A100D Series.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

s The STR5A100D series is power IC with primary side regulation for switching power supplies, incorporating a sense MOSFET and a current mode PWM controller IC.

Employing the Primary Side Regulation, the product achieves power supply systems with few external ponents.

Including a startup circuit and a standby function in the controller, the product achieves the low standby power by the automatic switching between the PWM operation in normal operation and the burst-oscillation under light load conditions.

Key Features

  • helps to realize low component counts, and high performance-to-cost power supply. Features.
  • Primary Side Regulation.
  • Constant Voltage (CV), Constant Current (CC) Control.
  • Auto Standby Function No Load Power Consumption < 30mW.
  • Operation Mode.
  • Normal Operation -------------------------- PWM Mode.
  • Light Load Operation --.

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STR5A164D Distributor