TDA8943SF The NXP Semiconductors TDA8943SF is a 1-channel Class AB audio amplifier. It delivers up to 6W of power into an 8 Ohm load and operates within a supply voltage range of 6V to 18V.
Mfr Part #:

TDA8943SF

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors TDA8943SF is a 1-channel Class AB audio amplifier. It delivers up to 6W of power into an 8 Ohm load and operates within a supply voltage range of 6V to 18V.
✓ Total Stock: 1,118 pcs
$ Price Range: $0.63

TDA8943SF 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
1,118 pcs
1118 pcs On Request 1 On Request On Request On Request On Request On Request

TDA8943SF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Features
Mounting Type
Operating Temperature
Output Type
SVHC Present
Supplier Device Package
Type
Voltage Supply

TDA8943SF Description

Short technical summary and product information.

The TDA8943SF from NXP Semiconductors is a Class AB audio amplifier designed for mono applications. It provides a maximum output power of 6W into an 8 Ohm load, making it suitable for various audio amplification needs.

 

This amplifier operates within a wide supply voltage range of 6V to 18V. Key features include built-in protection against short-circuits and thermal events, as well as depop, mute, and standby functions for enhanced usability and system integration.

 

The TDA8943SF is available in a 9-SIL MPF package and is designed for through-hole mounting. Its operating temperature range is -40°C to 85°C (TA), ensuring reliable performance in diverse environmental conditions.

TDA8943SF Quick Information

Product Type: Audio Amplifier
Canonical Name: TDA8943SF Class AB Audio Amplifier
Subcategory: Class AB Amplifier

TDA8943SF Compliance

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

TDA8943SF Estimated Pricing

Qty Low High
1+ $0.63 $0.63

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

TDA8943SF Features

  • Class AB mono audio amplifier.
  • 6W maximum output power.
  • 6V to 18V supply voltage range.
  • Short-circuit and thermal protection.
  • Through-hole mounting package.

TDA8943SF Applications

  • Suitable for mono audio systems.
  • Ideal for applications requiring 6W output.
  • Designed for robust operation.
  • Wide voltage range for flexibility.

TDA8943SF FAQs

7 frequently asked questions generated from this part’s specifications.
What type of amplifier is the TDA8943SF?

The TDA8943SF is a Class AB audio amplifier.

What is the maximum output power of the TDA8943SF?

The TDA8943SF provides a maximum output power of 6W into an 8 Ohm load.

What is the operating voltage range for the TDA8943SF?

The TDA8943SF operates within a supply voltage range of 6V to 18V.

What are the key features of the TDA8943SF?

Key features include depop, mute, short-circuit and thermal protection, and standby functionality.

What is the operating temperature range for this amplifier?

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

What package type is the TDA8943SF supplied in?

The TDA8943SF is supplied in a 9-SIL MPF package.

How is the TDA8943SF mounted?

The TDA8943SF is designed for through-hole mounting.

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