TFA9843J/N1 The TFA9843J/N1 is a Class AB amplifier IC from NXP Semiconductors. It offers 1-channel mono or 2-channel stereo output with high power capabilities.
Mfr Part #:

TFA9843J/N1

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The TFA9843J/N1 is a Class AB amplifier IC from NXP Semiconductors. It offers 1-channel mono or 2-channel stereo output with high power capabilities.
✓ Total Stock: 8,850 pcs
$ Price Range: $1.92

TFA9843J/N1 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
8,850 pcs
8850 pcs On Request 1 On Request On Request 10+ On Request On Request

TFA9843J/N1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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AEC Qualified
Automotive Grade
Industrial Grade
Medical Grade
Military Grade
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Tape & Reel

TFA9843J/N1 Description

Short technical summary and product information.

The TFA9843J/N1 is a versatile Class AB amplifier integrated circuit manufactured by NXP Semiconductors. Designed for both mono and stereo applications, it can deliver up to 29W in a single-channel configuration into an 8-ohm load, or 14W per channel into a 4-ohm load in stereo mode.

 

This amplifier IC operates within a wide supply voltage range of 9V to 26V, making it suitable for various power requirements. It features an operating temperature range of -40°C to 85°C, ensuring reliable performance in diverse environmental conditions. The device is housed in a 9-SIP package with exposed tab and formed leads, designed for through-hole mounting.

 

Key features include its ability to function as a 1-channel mono or 2-channel stereo amplifier. The TFA9843J/N1 is suitable for applications requiring robust audio amplification. Its through-hole mounting type facilitates integration into circuit designs.

 

This amplifier IC is supplied in a tube package. The product status is listed as obsolete, indicating it may be end-of-life. It is important to consider this when planning for long-term projects.

TFA9843J/N1 Quick Information

Product Type: Amplifier IC
Canonical Name: TFA9843J/N1 Class AB Amplifier IC
Subcategory: Amplifier IC

TFA9843J/N1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TFA9843J/N1 Estimated Pricing

Qty Low High
1+ $1.92 $1.92

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

TFA9843J/N1 Features

  • Class AB amplifier IC for mono or stereo.
  • High output power: 29W mono, 14W stereo.
  • Wide supply voltage: 9V to 26V.
  • Extended operating temperature: -40°C to 85°C.
  • Through-hole mounting with 9-SIP package.

TFA9843J/N1 Applications

  • Suitable for mono audio amplification.
  • Ideal for stereo audio systems.
  • Designed for wide voltage applications.
  • Robust performance in various temperatures.

TFA9843J/N1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the TFA9843J/N1?

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

What is the maximum output power of the TFA9843J/N1 in mono mode?

The maximum output power in mono mode is 29W into an 8-ohm load.

What is the maximum output power of the TFA9843J/N1 in stereo mode?

The maximum output power in stereo mode is 14W per channel into a 4-ohm load.

What is the supply voltage range for the TFA9843J/N1?

The supply voltage range is 9V to 26V.

What type of amplifier is the TFA9843J/N1?

The TFA9843J/N1 is a Class AB amplifier.

What are the output types supported by the TFA9843J/N1?

It supports 1-Channel (Mono) or 2-Channel (Stereo) output.

What is the package type for the TFA9843J/N1?

The package is a 9-SIP with an exposed tab and formed leads.

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