LM4663MTX The Texas Instruments LM4663MTX is a Class D audio amplifier IC designed for stereo headphone applications. It features a 2.1W per channel output into a 4 Ohm load.
Mfr Part #:

LM4663MTX

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM4663MTX is a Class D audio amplifier IC designed for stereo headphone applications. It features a 2.1W per channel output into a 4 Ohm load.
✓ Total Stock: 1,044 pcs
$ Price Range: $2.21

LM4663MTX 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
1,044 pcs
1044 pcs On Request 1 On Request On Request 04+ On Request On Request

LM4663MTX Specifications Quick View

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LM4663MTX Description

Short technical summary and product information.

The Texas Instruments LM4663MTX is a 2-channel Class D audio amplifier IC, suitable for stereo headphone applications. It operates within a supply voltage range of 4.5V to 5.5V and can deliver up to 2.1W of power per channel into a 4 Ohm load.

 

This amplifier IC is designed for surface mounting and comes in a 24-TSSOP package with dimensions of 0.173 inches (4.40mm) width. The operating temperature range is from -40°C to 85°C, making it suitable for various environmental conditions.

 

Key specifications include its Class D amplification type, 2-channel stereo output, and support for stereo headphones. The ECCN is EAR99, and the HTSUS code is 8542.33.0001. The product status is active.

LM4663MTX Quick Information

Product Type: Audio Amplifier
Series: Boomer®
Canonical Name: LM4663MTX Class D Audio Amplifier
Subcategory: Class D Amplifier

LM4663MTX Compliance

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

LM4663MTX Estimated Pricing

Qty Low High
1+ $2.21 $2.21

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

LM4663MTX Features

  • 2-Channel stereo audio amplifier IC.
  • Class D amplification for efficiency.
  • 2.1W output power per channel.
  • Wide operating temperature range.
  • Surface mount 24-TSSOP package.

LM4663MTX Applications

  • Ideal for stereo headphone applications.
  • Suitable for portable audio devices.
  • Used in consumer electronics.
  • Powering small speaker systems.

LM4663MTX FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the LM4663MTX?

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

What is the maximum output power of the LM4663MTX?

The maximum output power is 2.1W per channel into a 4 Ohm load.

What is the supply voltage range for the LM4663MTX?

The supply voltage range is 4.5V to 5.5V.

What package type is the LM4663MTX available in?

The LM4663MTX is available in a 24-TSSOP package.

What is the RoHS status of the LM4663MTX?

The RoHS status is non-compliant.

What is the Moisture Sensitivity Level (MSL) for the LM4663MTX?

The Moisture Sensitivity Level is 1 (Unlimited).

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