TDA7391

Mfr. #: TDA7391
제조사: STMicroelectronics
설명: IC AMP AUDIO PWR 45W MULTIWATT11
수명 주기: 이 제조업체의 새 제품입니다.
데이터 시트: TDA7391 데이터 시트
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Product Details
TDA7391 Overview

Product belongs to the Automotive Class-AB Audio Power Amplifiers series. This product is categorized as Audio Amplifiers Type: Class AB Tube is the packaging method for this product Through Hole Mounting-Style Multiwatt-11 The Differential for this product is CMOS/TTL. Operational temperature range: -40°C ~ 105°C (TA) Through Hole mounting type Output-Type: 1-Channel (Mono) Number of channels: 1 Channel Voltage Supply Range: 8 V ~ 18 V Supplier device package: 11-Multiwatt Maximum Output Power of 45W x 1 @ 3.2 Ohm for 1 channel The device offers a 30 dB of 26dB. Class-AB is the class of this product. Maximum operating temperature of + 150 C Minimum operating temperature: - 40 C 150 mA is 92 nA. Output current: 6000 mA Maximum supply voltage of 18 V Minimum supply voltage is 8 V Input bias current of 10 uA This product has a 0.06 % for clear and precise audio. 4 Ohm audio load impedance Single supply type

TDA7391 Image

TDA7391

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TDA7391 Specifications
  • Manufacturer STMicroelectronics
  • Product Category Linear - Amplifiers - Audio
  • Series Automotive Class-AB Audio Power Amplifiers
  • Product Audio Amplifiers
  • Type Class AB
  • Packaging Tube
  • Mounting-Style Through Hole
  • Package-Case Multiwatt-11
  • Input-Type Differential
  • Operating-Temperature -40°C ~ 105°C (TA)
  • Mounting-Type Through Hole
  • Output-Type 1-Channel (Mono)
  • Features Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby
  • Number-of-Channels 1 Channel
  • Voltage-Supply 8 V ~ 18 V
  • Supplier-Device-Package 11-Multiwatt
  • Max-Output-Power-x-Channels-Load 45W x 1 @ 3.2 Ohm
  • Gain 30 dB
  • Class Class-AB
  • Output-Power 45 W
  • Maximum-Operating-Temperature + 150 C
  • Minimum-Operating-Temperature - 40 C
  • Operating-Supply-Current 150 mA
  • Output-Current 6000 mA
  • Supply-Voltage-Max 18 V
  • Supply-Voltage-Min 8 V
  • Ib-Input-Bias-Current 10 uA
  • THD-plus-Noise 0.06 %
  • Audio-Load-Impedance 4 Ohm
  • Supply-Type Single

TDA7391

TDA7391 Specifications

TDA7391 FAQ
  • A: What is the Series of the product?

    Q: The Series of the product is Automotive Class-AB Audio Power Amplifiers.

  • A: At what frequency does the Product?

    Q: The product Product is Audio Amplifiers.

  • A: Is the cutoff frequency of the product Type?

    Q: Yes, the product's Type is indeed Class AB

  • A: What is the Packaging of the product?

    Q: The Packaging of the product is Tube.

  • A: What is the Mounting-Style of the product?

    Q: The Mounting-Style of the product is Through Hole.

  • A: What is the Package-Case of the product?

    Q: The Package-Case of the product is Multiwatt-11.

  • A: Is the cutoff frequency of the product Input-Type?

    Q: Yes, the product's Input-Type is indeed Differential

  • A: Is the cutoff frequency of the product Operating-Temperature?

    Q: Yes, the product's Operating-Temperature is indeed -40°C ~ 105°C (TA)

  • A: What is the Mounting-Type of the product?

    Q: The Mounting-Type of the product is Through Hole.

  • A: What is the Output-Type of the product?

    Q: The Output-Type of the product is 1-Channel (Mono).

  • A: Is the cutoff frequency of the product Number-of-Channels?

    Q: Yes, the product's Number-of-Channels is indeed 1 Channel

  • A: Is the cutoff frequency of the product Voltage-Supply?

    Q: Yes, the product's Voltage-Supply is indeed 8 V ~ 18 V

  • A: At what frequency does the Supplier-Device-Package?

    Q: The product Supplier-Device-Package is 11-Multiwatt.

  • A: What is the Max-Output-Power-x-Channels-Load of the product?

    Q: The Max-Output-Power-x-Channels-Load of the product is 45W x 1 @ 3.2 Ohm.

  • A: At what frequency does the Gain?

    Q: The product Gain is 30 dB.

  • A: What is the Class of the product?

    Q: The Class of the product is Class-AB.

  • A: At what frequency does the Maximum-Operating-Temperature?

    Q: The product Maximum-Operating-Temperature is + 150 C.

  • A: At what frequency does the Minimum-Operating-Temperature?

    Q: The product Minimum-Operating-Temperature is - 40 C.

  • A: Is the cutoff frequency of the product Operating-Supply-Current?

    Q: Yes, the product's Operating-Supply-Current is indeed 150 mA

  • A: What is the Output-Current of the product?

    Q: The Output-Current of the product is 6000 mA.

  • A: Is the cutoff frequency of the product Supply-Voltage-Max?

    Q: Yes, the product's Supply-Voltage-Max is indeed 18 V

  • A: Is the cutoff frequency of the product Supply-Voltage-Min?

    Q: Yes, the product's Supply-Voltage-Min is indeed 8 V

  • A: Is the cutoff frequency of the product Ib-Input-Bias-Current?

    Q: Yes, the product's Ib-Input-Bias-Current is indeed 10 uA

  • A: At what frequency does the THD-plus-Noise?

    Q: The product THD-plus-Noise is 0.06 %.

  • A: What is the Audio-Load-Impedance of the product?

    Q: The Audio-Load-Impedance of the product is 4 Ohm.

  • A: Is the cutoff frequency of the product Supply-Type?

    Q: Yes, the product's Supply-Type is indeed Single

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