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TA8258HQ

Features: ` High output power: Pout = 20 W/channel (Typ.) (VCC = 37 V, RL = 8 , f = 1 kHz, THD = 10%)` Low noise: Vno = 0.14 mVrms (Typ.) (VCC = 37 V, RL = 8 , GV = 34dB, Rg = 10 k, BW = 20 Hz~20 kHz)` Very few external parts.` Built in audio muting circuit.` Built in thermal shut down protector c...

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SeekIC No. : 004512231 Detail

TA8258HQ: Features: ` High output power: Pout = 20 W/channel (Typ.) (VCC = 37 V, RL = 8 , f = 1 kHz, THD = 10%)` Low noise: Vno = 0.14 mVrms (Typ.) (VCC = 37 V, RL = 8 , GV = 34dB, Rg = 10 k, BW = 20 Hz~20 kH...

TA8258HQ Data Sheet

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Part Number:
TA8258HQ
Supply Ability:
5000

Price Break

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

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Product Details

Description



Features:

` High output power: Pout = 20 W/channel (Typ.)
       (VCC = 37 V, RL = 8 , f = 1 kHz, THD = 10%)
` Low noise: Vno = 0.14 mVrms (Typ.)
       (VCC = 37 V, RL = 8 , GV = 34dB, Rg = 10 k, BW = 20 Hz~20 kHz)
` Very few external parts.
` Built in audio muting circuit.
` Built in thermal shut down protector circuit.
` Built in output shifted to GND protection circuit. (AC short)
` Available for using same PCB layout with: TA8200AH, TA8211AH, TA8216H
` Operation supply voltage range (Ta = 25)
   : VCC (opr) = 15~42 V


Application

PARAMETER SYMBOL VALUE UNIT
Supply Voltage Vcc 50 V
Output Current (peak / CH) Io (peak) 3.5 A
Power Dissipation Pd(Note3) 25 W
Operating Temperature Topr -25~75
Storage Temperature Tstg -55~150
Note 3: Derated above Ta = 25  in the proportion of 200 mW/ .


Description

The TA8258HQ is dual audio power amplifier for consumer applications.

This IC provides an output power of 20 watts per channel (at VCC = 37 V, f = 1kHz, THD = 10%, RL = 8 ).

It is suitable for power amplifier of music center.




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