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AN7174K - Dual BTL 14W Audio Power Amplifier

General Description

Pin No.

Key Features

  • High output power (BTL 14W × 2).
  • Stand-by circuit built-in.
  • Protection circuits built-in (temperature, 0.6 R1.8 1.778 overvoltage, VOUT.
  • GND short, Load short, VOUT.
  • VCC short).
  • Low shock noise from power ON/OFF operation.
  • Fewer external parts.
  • Highly stable operation 1 2.8±0.3 1.2±0.1 (0.25) 12.5±0.3 (14.1) 2.66 (4.06) 1.45±0.25 1.8±0.25 (1.2) 1.45±0.25 3.5±0.3 2.54±0.8 16-Lead ZIP Package with Fin (EZIP016-P-0660) s B.

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Datasheet Details

Part number AN7174K
Manufacturer Panasonic
File Size 86.26 KB
Description Dual BTL 14W Audio Power Amplifier
Datasheet download datasheet AN7174K Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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ICs for Audio Common Use AN7174K Dual BTL 14W Audio Power Amplifier Circuit s Overview The AN7174K is an integrated circuit for 14W (13.2V, 4Ω) output power amplifier circuit. Two BTL amplifiers are built-in on a single chip and stereo operation is possible. It is highly reliable due to protection circuits built-in. The built-in stand-by circuit makes it possible to switch the circuit ON/OFF with a charge mode to power supply pin. ø 3.6 5.9±0.25 7.7±0.3 7.8±0.5 6.33±0.5 16 0.6±0.2 Unit : mm 29.96±0.3 28.0±0.3 20.0±0.25 s Features • High output power (BTL 14W × 2) • Stand-by circuit built-in • Protection circuits built-in (temperature, 0.6 R1.8 1.