TA8248K

Features: · High Power : Pout (1) = 2.5 W (typ.) (VCC = 9 V, RL = 4Ω, f = 1 kHz, THD = 10%) : Pout (2) = 4.6 W (typ.) (VCC = 12 V, RL = 4Ω, f = 1 kHz, THD = 10%)· Low Popping Noise at Power ON· Small Quiescent Current : ICCQ = 21 mA (typ.) (VCC = 15 V, Vin = 0)· Soft Clip· Built-in The...

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TA8248K Picture
SeekIC No. : 004512225 Detail

TA8248K: Features: · High Power : Pout (1) = 2.5 W (typ.) (VCC = 9 V, RL = 4Ω, f = 1 kHz, THD = 10%) : Pout (2) = 4.6 W (typ.) (VCC = 12 V, RL = 4Ω, f = 1 kHz, THD = 10%)· Low Popping Noise at Po...

floor Price/Ceiling Price

Part Number:
TA8248K
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: 2025/1/12

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Product Details

Description



Features:

· High Power
    : Pout (1) = 2.5 W (typ.)
    (VCC = 9 V, RL = 4Ω, f = 1 kHz, THD = 10%)
    : Pout (2) = 4.6 W (typ.)
    (VCC = 12 V, RL = 4Ω, f = 1 kHz, THD = 10%)
· Low Popping Noise at Power ON
· Small Quiescent Current
    : ICCQ = 21 mA (typ.) (VCC = 15 V, Vin = 0)
· Soft Clip
· Built-in Thermal Shut Down Protection Circuit
· Best for Supply Voltage 9 V, 12 V
· Operation Supply Voltage Range : VCC (opr) = 6~15 V (Ta = 25°C)



Specifications

Characteristics Symbol Rating Unit
Supply voltage VCC 20 V
Output current (peak / CH) IO (peak) 2.5 A
Power dissipation PD (Note2) 15.0 W
Operation temperature Topr -20~75 °C
Storage temperature Tstg -55~150 °C
Note 2: Derated above Ta = 25°C in the proportion of 120 mW/°C.


Description

TA8248K is an audio power IC with built-in two channels developed for portable radio cassette tape recorder with power ON/OFF switch.

Because of the parts reduction and SIP (Single Inline Package) of the TA8248K, space merit is remarkable.

Thermal shut down protection circuit is built in.


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