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Texas Instruments LM386N-1/NOPB — Analog & Data Acquisition

Texas Instruments LM386N-1/NOPB Audio Amp, 325mW into 8Ω

MPNLM386N-1/NOPB
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Texas Instruments LM386N-1/NOPB, Class AB audio amplifier, 1-Channel (Mono), 325mW x 1 @ 8Ω, 4V ~ 12V supply, Through Hole, 8-DIP (0.300", 7.62mm), 0°C~70°C.

$1.3400Ref. price · indicative, final on quote
Texas Instruments LM386N-1/NOPB datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

LM386N-1/NOPB specifications
ParameterValue
TypeClass AB
Output type1-Channel (Mono)
MountingThrough Hole
Supply voltage4V ~ 12V
Max output power x channels @ load325mW x 1 @ 8Ohm
Operating temperature0°C~70°C(TA)
PackageTube
Case8-DIP (0.300\", 7.62mm)

Product details

325 mW into 8 Ω — the output that drives the speaker

The Texas Instruments LM386N-1/NOPB is a Class AB audio power amplifier in an 8-pin DIP package, delivering 325 mW into an 8 Ω load from a single 4V to 12V supply. That output level is sized for battery-powered portable radios, intercoms, line-output drivers, and simple speaker projects — not a 100W PA, but enough to drive a small loudspeaker or piezoelectric transducer to audible levels.

The supply range spans 4V to 12V. The 8-DIP (0.300" width) through-hole package is protoboard-friendly and easy to hand-solder.

Frequently asked questions

What is the pinout of LM386N-1/NOPB?

Design engineers need to know pin assignments for PCB layout before ordering.

Is LM386N-1/NOPB RoHS compliant and lead-free?

Buyers must verify environmental compliance for regulatory and manufacturing requirements.

Where can I buy LM386N-1/NOPB with stock?

Sourcing buyers need immediate availability to fill production BOM lines.

What is the price of LM386N-1/NOPB in 1000-piece quantities?

Cost per unit at volume directly impacts budget and sourcing decisions.

What is the equivalent or replacement for LM386N-1/NOPB?

If the part is out of stock or EOL, buyers need a drop-in alternative to avoid redesign.

Is LM386N-1/NOPB obsolete or end-of-life?

Lifecycle status affects long-term availability and may force a part change for new designs.