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UC3843N
Part number：
UC3843N
CLASSIFICATION：
Integrated Circuits (ICs)
manufacturer：
Fairchild Semiconductor
describe：
SWITCHING CONTROLLER
package：
Tube
ROHS status：
Yes
currency：
USD
PDF:
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inventory 2044
minimum : 373
quantity
unit price
price
373
0.81
302.13
specifications
  • Part Status
    Obsolete
  • Mounting Type
    Through Hole
  • Operating Temperature
    0°C ~ 70°C (TA)
  • Package / Case
    8-DIP (0.300", 7.62mm)
  • Topology
    Boost, Buck, Buck-Boost, Flyback, Forward
  • Number of Outputs
    1
  • Frequency - Switching
    Up to 500kHz
  • Supplier Device Package
    8-DIP
  • Output Type
    Transistor Driver
  • Function
    Step-Up, Step-Down, Step-Up/Step-Down
  • Voltage - Supply (Vcc/Vdd)
    7.6V ~ 30V
  • Control Features
    Frequency Control
  • Output Configuration
    Positive, Isolation Capable
  • Synchronous Rectifier
    No
  • Serial Interfaces
    -
  • Output Phases
    1
  • Duty Cycle (Max)
    97%
  • Clock Sync
    No
  • +86-755-82564498

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