TDA4800

Features: · Fully integrated, few external components· RC oscillator with wide sync range of 1 : 3 (e.g. 50 to 150 Hz)· Synchronization by positive or negative going sync pulse· Blanking pulse duration is determined externally· Dual frequency criterion for automatic amplitude switch-over (e.g. 50 ...

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TDA4800 Picture
SeekIC No. : 004516377 Detail

TDA4800: Features: · Fully integrated, few external components· RC oscillator with wide sync range of 1 : 3 (e.g. 50 to 150 Hz)· Synchronization by positive or negative going sync pulse· Blanking pulse durat...

floor Price/Ceiling Price

Part Number:
TDA4800
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2026/1/14

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Product Details

Description



Features:

· Fully integrated, few external components
· RC oscillator with wide sync range of 1 : 3 (e.g. 50 to 150 Hz)
· Synchronization by positive or negative going sync pulse
· Blanking pulse duration is determined externally
· Dual frequency criterion for automatic amplitude
    switch-over (e.g. 50 to 60 Hz)
· Guard circuit for screen protection
· Sawtooth generator with buffer stage supplied by
    external voltage
· Preamplifier
· Power output stage with thermal and SOAR protection
· Flyback generator
· Internal voltage stabilizer.



Pinout

  Connection Diagram


Description

The TDA4800 is an integrated circuit for vertical deflection primarily in monitors (and TV receivers). The complete circuit consists of 11 main functional blocks as shown in Fig.1.




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