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Texas Instruments LM4928TL/NOPB — Memory (DRAM / SRAM / Flash / EEPROM)
Texas Instruments

LM4928TL/NOPB Audio Amplifier, 2.2W, 2-Channel, Active

MPNLM4928TL/NOPB
End of Life

Texas Instruments LM4928TL/NOPB audio amplifier, 2.2W output per channel, 2-channel stereo, Active lifecycle, RoHS compliant.

$0.41Ref. price · indicative, final on quote
LM4928TL/NOPB datasheet
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MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

LM4928TL/NOPB Technical Specifications
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Product details

The Texas Instruments LM4928TL/NOPB is a 2-channel audio amplifier delivering 2.2W per channel.

Active lifecycle — no LTB clock ticking

The LM4928TL/NOPB carries an Active product status. That means TI is still manufacturing it, no last-time-buy notice has been issued, and it remains qualified for new designs. For a BOM line, this removes the urgency of finding a drop-in replacement or stocking up against an EOL event. The /NOPB suffix confirms lead-free (RoHS-compliant) construction, so it passes the environmental compliance gate for most markets without extra paperwork.

Sourcing and availability

The LM4928TL/NOPB is sourced through independent distribution channels. It is quoted to order against an RFQ.

Frequently asked questions

How many channels does LM4928TL/NOPB support?

The LM4928TL/NOPB is a 2-channel stereo amplifier, delivering 2.2W per channel.

Is LM4928TL/NOPB RoHS compliant?

Yes, the /NOPB suffix in the order code indicates lead-free, RoHS-compliant construction.

What is the typical application for LM4928TL/NOPB?

The LM4928TL/NOPB is designed for portable and battery-powered audio devices such as smartphones, tablets, and portable speakers, where a 2.2W stereo amplifier drives small speakers or headphones.

Does LM4928TL/NOPB require external components?

As a linear audio amplifier, the LM4928TL/NOPB typically requires external input coupling capacitors, output filtering, and power supply decoupling — the exact bill depends on the application circuit, which is detailed in the datasheet.