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Normaler Preis $1.76
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1 $1.76 $1.76
15+ $1.70 $25.50
25+ $1.67 $41.75
50+ $1.57 $78.50
100+ $1.39 $139.00
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Product attributes Property Value
Manufacturer Sanken Electric USA Inc.
Product Series
Packaging Tape & Reel (TR) |
Output Isolation Isolated
Internal Switch(s) No
Voltage - Breakdown -
Topology Flyback
Voltage - Start Up 5.1 V
Voltage - Supply (Vcc/Vdd) 6V ~ 24V
Duty Cycle 74%
Frequency - Switching 100kHz
Power (Watts) -
Fault Protection Current Limiting, Over Load, Over Temperature, UVLO
Control Features Soft Start
Operating Temperature -40°C ~ 150°C (TJ)
Grade Automotive
Qualification AEC-Q100
Mounting Type Surface Mount
Package / Case 8-SOIC (0.173", 4.40mm Width)
Supplier Device Package 8-SOP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

SFA0002 Automotive Flyback PWM Controller IC

The SFA0002 from Sanken Electric is an automotive-qualified primary-side regulation PWM controller designed for isolated flyback topology DC-DC converters. This robust IC delivers reliable performance across demanding automotive applications with comprehensive protection features and AEC-Q100 qualification.

Key Features

  • Automotive-Grade Reliability: AEC-Q100 qualified for harsh automotive environments
  • Wide Operating Range: 6V to 24V supply voltage with 5.1V start-up
  • High-Frequency Switching: 100kHz switching frequency for compact designs
  • Comprehensive Protection: Current limiting, overload, over-temperature, and UVLO fault protection
  • Soft Start Control: Reduces inrush current and stress on components
  • Extended Temperature Range: -40°C to 150°C junction temperature operation
  • Compact Surface Mount Package: 8-SOIC (4.40mm width) for space-efficient layouts

Applications

Ideal for automotive power management systems, isolated DC-DC converters, auxiliary power supplies, and industrial control applications requiring high reliability and long lifecycle support.