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UC3843N

Fairchild Semiconductor
UC3843N Preview
Fairchild Semiconductor
SWITCHING CONTROLLER
$0.77
Available to order
Reference Price (USD)
1+
$1.57000
10+
$1.40100
50+
$1.33000
100+
$1.09250
500+
$0.90250
1,000+
$0.71250
2,500+
$0.66500
5,000+
$0.63175
Exquisite packaging
Discount
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Specifications

  • Product Status: Obsolete
  • Output Type: Transistor Driver
  • Function: Step-Up, Step-Down, Step-Up/Step-Down
  • Output Configuration: Positive, Isolation Capable
  • Topology: Boost, Buck, Buck-Boost, Flyback, Forward
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 7.6V ~ 30V
  • Frequency - Switching: Up to 500kHz
  • Duty Cycle (Max): 97%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Frequency Control
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Mounting Type: Through Hole
  • Package / Case: 8-DIP (0.300", 7.62mm)
  • Supplier Device Package: 8-DIP

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