LA7845N

Features: ·Low power dissipation due to built-in pump-up circuit·Vertical output circuit·Thermal protection circuit built in·Excellent crossover characteristics·DC coupling possibleSpecifications Parameter Symbol Conditions Ratings Unit Maximum supply voltage VCC6 max 40 V Outp...

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SeekIC No. : 004390793 Detail

LA7845N: Features: ·Low power dissipation due to built-in pump-up circuit·Vertical output circuit·Thermal protection circuit built in·Excellent crossover characteristics·DC coupling possibleSpecifications ...

floor Price/Ceiling Price

Part Number:
LA7845N
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: 2024/11/22

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Product Details

Description



Features:

·Low power dissipation due to built-in pump-up circuit
·Vertical output circuit
·Thermal protection circuit built in
·Excellent crossover characteristics
·DC coupling possible



Specifications

Parameter Symbol Conditions Ratings Unit
Maximum supply voltage VCC6 max   40 V
Output block supply voltage VCC3 max   85 V
Deflection output current I 2 max   1.5 to +1.5 Ap-o
Thermal resistance j-c   4.0 °C/W
Allowable power dissipation Pd max With arbitrarily large heat sink 11 mW
Operating temperature Topr   20 to +85 °C
Storage temperature Tstg   40 to +150 °C



Description

The LA7845N is a vertical deflection output IC for TVs and CRT displays with excellent image quality that use a BUS control system signal processing IC. This IC can drive the direct (even including a DC component) deflection yoke with the sawtooth wave output from the BUS control system signal processing IC. When used in conjunction with Sanyo's LA7615 series of BUS control system signal processing ICs for TVs, this IC can process all color television signal system functions through the BUS system. Because the maximum deflection current is 2.2 Ap-p, the LA7845N is suited for large screen sets, being capable of driving screens ranging from 33 inches to 37 inches.




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