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LA2284A

Features: *High gain rectifying amplifier included (Gv=26dB)*Low radiation noise when LED turns on*Logarithmic indicator for 5-dot LED of bar type*Constant current output(15mA)*Wide operating supply voltage*Not necessary diode or transistor for ALC*Minimum number of external parts requiredPinoutSp...

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SeekIC No. : 004390280 Detail

LA2284A: Features: *High gain rectifying amplifier included (Gv=26dB)*Low radiation noise when LED turns on*Logarithmic indicator for 5-dot LED of bar type*Constant current output(15mA)*Wide operating supply...

LA2284A Data Sheet

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Part Number:
LA2284A
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: 2024/5/18

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Product Details

Description



Features:

*High gain rectifying amplifier included (Gv=26dB)
*Low radiation noise when LED turns on
*Logarithmic indicator for 5-dot LED of bar type
*Constant current output(15mA)
*Wide operating supply voltage
*Not necessary diode or transistor for ALC
*Minimum number of external parts required


Pinout

Connection Diagram


Specifications

PARAMETER SYMBOL RATINGS UNIT
Supply Voltage VCC 18 V
Amplifier input Voltage V8 -0.5 ~ VCC V
Pin 7 Voltage V7 6 V
D terminal Output Voltage VD 18 V
Power dissipation PD 1100 W
Operating Temperature TOPR -20 ~ +80 °C
Storage Temperature TSTG -40 ~ +125 °C



Description

The UTC LA2284A is a monolithic integrated circuit designed for 5-dot LED level meter drivers with a built-in rectifying amplifier. It is suitable for AC/DC level meters such as VU meters or signal meters.




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