FAIRCHILD SEMICONDUCTOR  FSCQ0765RTYDTU  QUASI RESONANT CONVERTER- QRC POWER SWITCH, 20kHz, TO-220-5

FAIRCHILD SEMICONDUCTOR FSCQ0765RTYDTU

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Product Overview


The FSCQ0765RTYDTU is a 650V Integrated Power Switch for 85W offline flyback converters. A Quasi-Resonant Converter (QRC) typically shows lower EMI and higher power conversion efficiency compared to a conventional hard-switched converter with a fixed switching frequency. Therefore, a QRC is well suited for noise-sensitive applications, such as colour TV and audio. Each product in the FSCQ series contains an integrated Pulse Width Modulation (PWM) controller and a SenseFET. This series is specifically designed for quasi-resonant off-line Switch Mode Power Supplies (SMPS) with minimal external components. The PWM controller includes an integrated fixed frequency oscillator, under-voltage lockout, leading-edge blanking (LEB), optimized gate driver, internal soft-start, temperature-compensated precise current sources for loop compensation and self-protection circuitry.
  • Optimized for Quasi-Resonant Converter (QRC)
  • Advanced burst-mode operation for under 1W standby power consumption
  • Pulse-by-pulse current limit
  • Overload protection (OLP) - Auto restart
  • Overvoltage protection (OVP) - Auto restart
  • Abnormal Over-current Protection (AOCP) - Latch
  • Internal thermal shutdown (TSD) - Latch
  • Under-voltage lockout (UVLO) with hysteresis
  • Low start-up current of 25μA (typical)
  • Internal high voltage SenseFET
  • Built-in soft-start (20ms)
  • Extended quasi-resonant switching

Applications

Consumer Electronics; Signal Processing; Audio
ESD sensitive device, take proper precaution while handling the device.
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Product Information


  • Input Voltage AC Min 85V
  • Input Voltage AC Max 265V
  • AC / DC Converter Case Style TO-220F
  • No. of Pins 5Pins
  • Power Rating 100W
  • Topology Flyback
  • Operating Temperature Min -25°C
  • Operating Temperature Max 85°C
  • Packaging Cut Tape
  • MSL -
  • Output Current 1 A
  • No. of Outputs 1
  • SVHC No SVHC (15-Jun-2015)
  • Output Voltage 125 V

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Availability

Availability:  103


  • 103 in stock for same day shipping
 
Check stock and lead times
    More stock available week commencing 6/27/16

Price for: Each

Minimum order quantity: 1

Order multiple quantity: 1

Price: $0.785 $0.785

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Price

Quantity List Price Your Price
1 - 9 $2.02
10 - 99 $1.62
100 - 499 $1.31
500 - 999 $1.14
1000 - 2499 $0.944
2500 - 9999 $0.866
10000+ $0.827
 
 
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