Product Summary

The STR-A6069H products are power ICs for switching power supplies, incorporating a power MOSFET and a current-mode

type PWM controller IC. The low standby power is accomplished by the automatic switching between the PWM operation in

normal operation and the burst-oscillation under light load conditions. The product achieves high cost-performance power supply

systems with few external components.

Parametrics

STR-A6069H Parametrics:


  • Packaging: Tube
  • Output Isolation: Isolated
  • Frequency Range: 100kHz
  • Voltage - Input: 8.1 V ~ 32 V
  • Voltage - Breakdown: 700V
  • Voltage - Output: -
  • Power (Watts): 10W
  • Operating Temperature: -25°C ~ 125°C
  • Package / Case: 8-DIP (0.300", 7.62mm)
  • Supplier Device Package: 8-DIP
  • Dynamic Catalog: AC DC Converters, Offline Switchers


Features

STR-A6069H Features:


  • Current-Mode Type PWM Control
  • Built-in Random Switching Function
  • Auto-Standby Function: The burst-oscillation enables the low standby power. Input Power PIN < 25mW at no load
  • Built-in Startup Circuit, enabling low power consumption
  • Brown-In / Brown-Out Function
  • Overload Protection (OLP) with Built-in Delay Timer
  • High Speed Latch Release Function
  • Bias-Assist Function, reducing Operating VCC voltage drop
  • Leading Edge Blanking Function
  •  Slope Compensation Function
  • Built-in Avalanche Energy Guaranteed High-Voltage Power MOSFET
  • Protections
  1. Overcurrent Protection (OCP)--------------------------------- Pulse-by-Pulse
  2. Overload Protection (OLP) ------------------------------------ Auto-Restart
  3. Overvoltage Protection (OVP) -------------------------------- Latch Shutdown
  4. Thermal Shutdown Protection (TSD) ------------------------ Latch Shutdown



Diagrams