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STR6A169HZ Datasheet Off-line Pwm Controllers

Manufacturer: Sanken

Overview: Off-Line PWM Controllers with Integrated Power MOSFET STR6A100HZ Series Data.

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

General Description

The STR6A100HZ series are power ICs for switching power supplies, incorporating a MOSFET and a current mode PWM controller IC.

To enhance efficiency in all load ranges, the IC automatically shifts its operation to the green mode or burst oscillation mode, depending on the load.

The product achieves high cost-performance power supply systems with few external components.

Key Features

  • Improving circuit efficiency (Since the step drive control can keep VRM of secondary rectification diodes low, the circuit efficiency can be improved by low VF).
  • Current Mode Type PWM Control.
  • Brown-in and Brown-out Function.
  • No Load Power Consumption, PIN < 25mW.
  • Automatically changed operation mode in response to load conditions - Fixed switching frequency mode, 100 kHz (typ. ) in normal operation. - Green mode, 25 kHz (typ. ) to 100 kHz (typ. ) in middle to light load.

More Datasheets from Sanken

Part Number Description
STR6A169HVD Off-Line PWM Controller
STR6A161HV Off-Line PWM Controller
STR6A161HVD Off-Line PWM Controller
STR6A161HZ Off-Line PWM Controller
STR6A163HVD Off-Line PWM Controller
STR6A163HZ Off-Line PWM Controller
STR6A168HV Off-Line PWM Controller
STR6A168HVD Off-Line PWM Controller
STR6A100HZ Off-Line PWM Controllers
STR6A124MV Off-line PWM Controllers

STR6A169HZ Distributor