TEXAS INSTRUMENTS  TPA6130A2RTJR  Audio Power Amplifier, AB, 2, 138 mW, 2.5V to 5.5V, QFN, 20


Image is for illustrative purposes only. Please refer to product description.

Additional images

Product Overview

The TPA6130A2RTJR is a 138mW DirectPath™ Stereo Headphone Amplifier with I²C digital volume control. The TPA6130A2 has minimal quiescent current consumption, with a typical IDD of 4mA making it optimal for portable applications. The I²C control allows maximum flexibility with a 64 step audio taper volume control, channel independent enables and mutes and the ability to configure the outputs into stereo, dual mono or a single receiver speaker BTL amplifier that drives 300mW of power into 16Ω loads. This is a high fidelity amplifier with an SNR of 98dB. A PSRR greater than 100dB enables direct-to-battery connections without compromising the listening experience. The output noise of 9µVrms (typical A-weighted) provides a minimal noise background during periods of silence. Configurable differential inputs and high CMRR allow for maximum noise rejection in the noisy environment of a mobile device.
  • DirectPath™ ground-referenced outputs
  • Eliminates output DC blocking capacitors
  • Full bass response without attenuation
  • 64 Step audio taper volume control
  • High power supply rejection ratio (>100dB PSRR)
  • Differential inputs for maximum noise rejection (68dB CMRR)
  • High impedance outputs when disabled
  • Advanced pop and click suppression circuitry
  • Digital I²C bus control
  • Green product and no Sb/Br


Communications & Networking; Portable Devices; Multimedia; Computers & Computer Peripherals; Audio
This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.
Back to top

Product Specifications, Documents & More

  • Amplifier Case Style: QFN
  • Amplifier Class: AB
  • Load Impedance: 16ohm
  • MSL: MSL 2 - 1 year
  • No. of Channels: 2
  • No. of Pins: 20
  • Operating Temperature Max: 85°C
  • Operating Temperature Min: -40°C
  • Output Power: 138mW
  • Packaging: Cut Tape
  • SVHC: No SVHC (15-Jun-2015)
  • Supply Voltage Range: 2.5V to 5.5V

Find similar products  grouped by common attribute

View this product in our online catalog

This product also features on the following pages and catalog editions:

  •  131/130
  •  132/125


Availability:  2,773

  • 2,773 in stock for same day shipping
Check stock and lead times
    More stock available week commencing 3/28/16

Price for: Cut Tape 1

Minimum order quantity: 1

Order multiple quantity: 1

Price: $1.31 $1.31



Quantity List Price Your Price
1 - 9 $2.31
10 - 24 $2.08
25 - 49 $1.80
50 - 99 $1.70
100 - 249 $1.67
250 - 499 $1.49
500 - 999 $1.14
1000+ $0.958

Legislation and Environmental

Back to top

Similar Products

Find products functionally similar to this one. Select one of the following links, and you will be taken to a product group page that presents all products in this category that share the given attribute.

Back to top

Customer Reviews

Customer Q&A Exchange


Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.


Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.
Back to top


  Newark Part No. Manufacturer Part No Manufacturer / Description
Availability Price Qty
ascdsc ascdsc ascdsc ascdsc ascdsc



Audio Power Amplifier, AB, 2, 138 mW, 2.5V to 5.5V, QFN, 20


Price for: Full Reel 1

3000+ $0.90


see cut-off times

Check more stock
    More stock available week commencing 2/29/16



Audio Power Amplifier, AB, 2, 138 mW, 2.5V to 5.5V, QFN, 20


Price for: Full Reel 1

500+ $1.41 750+ $1.28 1000+ $1.07

    More stock available week commencing 3/28/16

Not Normally Stocked

Non-Cancelable / Non Returnable

Associated Products

Customers Also Bought