L6565N ST AC-DC Controllers

The L6565N is a current-mode primary controller for flyback converters in a 8-pin DIP package. For selection, verify supply from 8V to 20V, up to 70kHz switching frequency, low start-up current of 0.5mA, and -40°C to +150°C operation. Features include frequency foldback for standby power reduction, overvoltage protection, and safe auto-restart. Ideal for AC-DC adapters, battery chargers, auxiliary power supplies, and low-cost flyback converters. In stock at HL Electronics – request a quote for fast delivery.

L6565N - ST - main product image
Part No.:L6565N
Brand:ST
Date Code:
Stock:45,017
SPQ:0
MOQ:1+
Delivery Time:In Stock

Pricing (USD)

QuantityUnit Price
1+ $ 0.36
100+ $ 0.27
1000+ $ 0.24
2000+ $ 0.23

Technical Specifications

  • Part No.L6565N
  • Model L6565N
  • Category Integrated Circuits (ICs) > Power Management (PMIC) > AC-DC Controllers
  • Manufacturer STMicroelectronics
  • Packaging Tube
  • Part Status Active
  • Function Current Mode PWM Controller
  • Topology Flyback
  • Voltage - Input 8V ~ 18V
  • Frequency - Switching Up to 200kHz
  • Current - Output (Max) 600 mA
  • Current - Supply 6.5 mA
  • Features Current Limiting, Over Voltage, Short Circuit
  • Operating Temperature -25°C ~ 125°C (TJ)
  • Mounting Type Through Hole
  • Supplier Device Package 8-DIP
  • Base Product Number L6565
  • RoHS ROHS3 Compliant
  • Standard Package 2000
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