TDA7491P13TR The STMicroelectronics TDA7491P13TR is a 2-Channel (Stereo) Class D amplifier IC. It offers a maximum output power of 10W per channel into a 6 Ohm load.
Mfr Part #:

TDA7491P13TR

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics TDA7491P13TR is a 2-Channel (Stereo) Class D amplifier IC. It offers a maximum output power of 10W per channel into a 6 Ohm load.
✓ Total Stock: 48,579 pcs
$ Price Range: $2.95

TDA7491P13TR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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47,579 pcs
47579 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,000 pcs
1000 pcs On Request 1 On Request On Request On Request On Request On Request

TDA7491P13TR Specifications Quick View

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TDA7491P13TR Description

Short technical summary and product information.

The TDA7491P13TR from STMicroelectronics is a Class D amplifier integrated circuit designed for stereo audio applications. This device delivers up to 10W of output power per channel into a 6 Ohm load, operating within a wide supply voltage range of 5V to 18V.

 

Key features include depop functionality, differential inputs, mute, and standby modes, along with built-in short-circuit and thermal protection. The amplifier is housed in a PowerSSO-36 package and is designed for surface mounting.

 

Operating within an ambient temperature range of -40°C to 85°C, the TDA7491P13TR is suitable for various audio amplification tasks where efficiency and compact design are important. Its stereo output capability makes it a versatile choice for consumer electronics and other audio systems.

TDA7491P13TR Quick Information

Product Type: Class D Amplifier IC
Canonical Name: TDA7491P13TR Class D Amplifier IC
Subcategory: Linear - Amplifiers - Audio

TDA7491P13TR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 3 (168 Hours)
REACH Status: REACH Unaffected

TDA7491P13TR Estimated Pricing

Qty Low High
1+ $2.95 $2.95

Estimated market price range - modelled values for guidance only, not live distributor offers.

TDA7491P13TR Features

  • 2-Channel (Stereo) Class D amplifier.
  • 10W output power per channel.
  • Wide 5V to 18V supply voltage range.
  • Includes depop, mute, and standby features.
  • Surface mount PowerSSO-36 package.

TDA7491P13TR Applications

  • Suitable for stereo audio systems.
  • Ideal for consumer electronics.
  • Compact design applications.
  • Efficient power amplification needs.

TDA7491P13TR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum output power of the TDA7491P13TR?

The TDA7491P13TR offers a maximum output power of 10W per channel into a 6 Ohm load.

What is the operating voltage range for the TDA7491P13TR?

The TDA7491P13TR operates with a supply voltage range of 5V to 18V.

What is the operating temperature range of the TDA7491P13TR?

The operating temperature range for the TDA7491P13TR is -40°C to 85°C.

What type of amplifier is the TDA7491P13TR?

The TDA7491P13TR is a Class D amplifier.

What package type is the TDA7491P13TR supplied in?

The TDA7491P13TR is supplied in a PowerSSO-36 package.

Does the TDA7491P13TR have protection features?

Yes, the TDA7491P13TR includes short-circuit and thermal protection.

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