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STMicroelectronics | L6565D

Manufacturer Part #

L6565D

L6565 Series 13.5 V Flyback Isolated Current Limiting Offline Switch IC SOIC-8

ECAD Model:
Mfr. Name: STMicroelectronics
Standard Pkg:
Product Variant Information section
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Product Specification Section
STMicroelectronics L6565D - Technical Attributes
Attributes Table
Package Style:  SOIC-8
Mounting Method: Surface Mount
Features & Applications

The L6565D is a current-mode primary controller IC, specifically designed to build offline Quasi-resonant ZVS (Zero Voltage Switching at switch turn-on) flyback converters.

Quasi-resonant operation is achieved by means of a transformer demagnetization sensing input that triggers MOSFET's turn-on. It has an Operating temperature ranges b/w -40 °C to 150 °C and available in a SO-8 package.

Features:

  • QUASI-Resonant (QR) ZERO-Voltage Switching (ZVS) Topology
  • Line feed forward to deliver constant power vs. Mains Change
  • Frequency foldback for optimum standby Efficiency
  • Pulse-by-pulse & Hiccup-Mode OCP
  • Ultra-Low Start-up (< 70 μA) And QUuiescent Current (< 3.5 mA)
  • Disable function (ON/OFF CONTROL)
  • 1% Precision (@ Tj = 25 °C) Internal Reference Voltage
  • ±400 mA Totem Pole Gate Driver With UVLO Pull-down
  • Blue Angel, Energy Star, Energy 2000 Complaint

Applications :

  • TV/MONITOR SMPS
  • AC-DC Adapters/Chargers
  • Digital Consumer
  • Printers, FAX Machines, PhotoCopiers And Scanners
Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
-1
Factory Lead Time:
30 Weeks
Minimum Order:
2000
Multiple Of:
100
Total
$880.00
USD
Quantity
Web Price
1
$0.495
75
$0.48
250
$0.46
750
$0.44
2,500+
$0.41
Product Variant Information section
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