TPA4411RTJRG4 The Texas Instruments TPA4411RTJRG4 is a 2-channel Class AB audio power amplifier. It operates from a 1.8V to 4.5V supply and delivers 80mW of output power.
Mfr Part #:

TPA4411RTJRG4

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPA4411RTJRG4 is a 2-channel Class AB audio power amplifier. It operates from a 1.8V to 4.5V supply and delivers 80mW of output power.
✓ Total Stock: 1,100 pcs

TPA4411RTJRG4 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
1,100 pcs
1100 pcs On Request 1 On Request On Request 10+ On Request On Request

TPA4411RTJRG4 Specifications Quick View

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

TPA4411RTJRG4 Description

Short technical summary and product information.

The Texas Instruments TPA4411RTJRG4 is a stereo headphone driver designed for small portable electronics where size and cost are critical. This Class AB audio power amplifier features two channels and can drive 80 mW into a 16-ohm load at 4.5 V.

 

Key electrical specifications include a supply voltage range of 1.8V to 4.5V and a typical supply current of 10 mA. The device has a fixed gain of 1.5 V/V and operates within a temperature range of -40℃ to 85℃. The power dissipation is rated at a maximum of 5.2 W.

 

Packaged in a 4 mm x 4 mm QFN-20 case, the TPA4411RTJRG4 is designed for surface mount applications. It is supplied on tape and reel for automated assembly processes. The component is RoHS3 compliant and Lead Free.

 

This audio amplifier is suitable for applications requiring compact audio output, such as portable media players, mobile devices, and other consumer electronics where space and power efficiency are important design considerations.

TPA4411RTJRG4 Quick Information

Product Type: Audio Power Amplifier
Canonical Name: Texas Instruments TPA4411RTJRG4 Audio Power Amplifier
Subcategory: Audio Special Purpose

TPA4411RTJRG4 Compliance

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

TPA4411RTJRG4 Features

  • 2-channel Class AB audio power amplifier
  • 80mW output power into 16-ohm load
  • 1.8V to 4.5V supply voltage range
  • Compact 4mm x 4mm QFN-20 package
  • Surface mountable tape and reel packaging

TPA4411RTJRG4 Applications

  • Ideal for portable audio devices
  • Suitable for small electronic gadgets
  • Enables reduced component count designs
  • Provides stereo headphone output

TPA4411RTJRG4 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the TPA4411RTJRG4?

The TPA4411RTJRG4 operates from a supply voltage of 1.8V to 4.5V.

What is the output power of the TPA4411RTJRG4?

The TPA4411RTJRG4 can deliver 80 mW of output power into a 16-ohm load at 4.5V.

What package type is the TPA4411RTJRG4 available in?

The TPA4411RTJRG4 is available in a QFN-20 package.

What is the operating temperature range for the TPA4411RTJRG4?

The TPA4411RTJRG4 has an operating temperature range of -40℃ to 85℃.

Is the TPA4411RTJRG4 RoHS compliant?

The TPA4411RTJRG4 is RoHS3 Compliant.

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