Datasheet Texas Instruments LM386

ManufacturerTexas Instruments
SeriesLM386
Datasheet Texas Instruments LM386

Wide Vin Low Power Audio Amplifier with Internal Gain

Datasheets

LM386 Low Voltage Audio Power Amplifier datasheet
PDF, 1.3 Mb, Revision: C, File published: May 30, 2017
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Prices

Status

LM386M-1LM386M-1/NOPBLM386MMX-1/NOPBLM386MX-1/NOPBLM386N-1/NOPBLM386N-3/NOPBLM386N-4/NOPB
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityYesYesNoYesNoYesYes

Packaging

LM386M-1LM386M-1/NOPBLM386MMX-1/NOPBLM386MX-1/NOPBLM386N-1/NOPBLM386N-3/NOPBLM386N-4/NOPB
Pin8888888
Package TypeDDDGKDPPP
Industry STD TermSOICSOICVSSOPSOICPDIPPDIPPDIP
JEDEC CodeR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDIP-TR-PDIP-TR-PDIP-T
Package QTY959535002500404040
CarrierTUBETUBELARGE T&RLARGE T&RTUBETUBETUBE
Device MarkingM-1LM386Z86LM386386N-1LMLM
Width (mm)3.913.9133.916.356.356.35
Length (mm)4.94.934.99.819.819.81
Thickness (mm)1.581.58.971.583.93.93.9
Pitch (mm)1.271.27.651.272.542.542.54
Max Height (mm)1.751.751.071.755.085.085.08
Mechanical DataDownloadDownloadDownloadDownloadDownloadDownloadDownload

Parametrics

Parameters / ModelsLM386M-1
LM386M-1
LM386M-1/NOPB
LM386M-1/NOPB
LM386MMX-1/NOPB
LM386MMX-1/NOPB
LM386MX-1/NOPB
LM386MX-1/NOPB
LM386N-1/NOPB
LM386N-1/NOPB
LM386N-3/NOPB
LM386N-3/NOPB
LM386N-4/NOPB
LM386N-4/NOPB
Analog Supply (V), Max20202020202020
ArchitectureClass ABClass ABClass ABClass ABClass ABClass ABClass AB
Audio Input TypeAnalog InputAnalog InputAnalog InputAnalog InputAnalog InputAnalog InputAnalog Input
Control InterfaceHardwareHardwareHardwareHardwareHardwareHardwareHardware
Iq per channel(Typ), mA4444444
Iq(Max), mA4444444
Iq(Typ), mA4444444
Load(Min), ohms4444444
Operating Temperature Range, C0 to 700 to 700 to 700 to 700 to 700 to 700 to 70
Output Power, W0.3250.3250.3250.3250.3250.3250.325
PSRR, dB50505050505050
Package GroupSOICSOICVSSOPSOICPDIPPDIPPDIP
Package Size: mm2:W x L, PKG8SOIC: 29 mm2: 6 x 4.9(SOIC)8SOIC: 29 mm2: 6 x 4.9(SOIC)8VSSOP: 15 mm2: 4.9 x 3(VSSOP)8SOIC: 29 mm2: 6 x 4.9(SOIC)See datasheet (PDIP)See datasheet (PDIP)See datasheet (PDIP)
Pin/Package8PDIP, 8SOIC, 8VSSOP8PDIP, 8SOIC, 8VSSOP8PDIP, 8SOIC, 8VSSOP8PDIP, 8SOIC, 8VSSOP8PDIP, 8SOIC, 8VSSOP8PDIP, 8SOIC, 8VSSOP8PDIP, 8SOIC, 8VSSOP
RatingCatalogCatalogCatalogCatalogCatalogCatalogCatalog
Speaker Channels, MaxMonoMonoMonoMonoMonoMonoMono
THD + N @ 1 kHz, %0.20.20.20.20.20.20.2

Eco Plan

LM386M-1LM386M-1/NOPBLM386MMX-1/NOPBLM386MX-1/NOPBLM386N-1/NOPBLM386N-3/NOPBLM386N-4/NOPB
RoHSSee ti.comCompliantCompliantCompliantCompliantCompliantCompliant

Application Notes

Model Line

Manufacturer's Classification