Skip to main content
Texas Instruments LM4864MMX — Logic ICs
Texas Instruments

LM4864MMX Class AB Audio Amplifier, 675 mW into 8 Ω

MPNLM4864MMX
End of Life

Texas Instruments LM4864MMX Class AB audio amplifier, 1-channel (mono), 675 mW x 1 @ 8 Ω, 2.7 V to 5.5 V supply, -40°C to 85°C, 8-VSSOP surface-mount package.

$0.27Ref. price · indicative, final on quote
LM4864MMX datasheet
Packaging8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
StockContact for availability
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

LM4864MMX Technical Specifications
ParameterValue
TypeClass AB
Output type1-Channel (Mono)
Mounting typeSurface Mount
Voltage2.7V ~ 5.5V
Max output power x channels @ load675mW x 1 @ 8Ohm
Operating temperature-40°C ~ 85°C (TA)
PackageBulk
Case8-TSSOP, 8-MSOP (0.118\", 3.00mm Width)

Product details

675 mW into 8 Ω — the output rating that defines the load

The LM4864MMX is a Texas Instruments Class AB audio amplifier delivering 675 mW into an 8 Ω load from a single channel.

Industrial temperature grade — not just a consumer part

The 8-VSSOP package (3.00 mm width) fits tight PCB layouts where board space is at a premium.

Frequently asked questions

What is the maximum output power of LM4864MMX?

The LM4864MMX delivers 675 mW into an 8 Ω load from a single channel, as listed in the specifications.