Texas Instruments TPA4861D

1-W Audio Power Amplifier | IC Amp Audio Pwr 1.1W Mono 8SOIC
$ 1.281
Production

Price and Stock

Datasheets & Documents

Download datasheets and manufacturer documentation for Texas Instruments TPA4861D.

Texas Instruments

Datasheet26 pages13 years ago
Official datasheet0 pages0 years ago
Datasheet26 pages14 years ago
Technical Drawing2 pages14 years ago
Datasheet18 pages27 years ago

Mouser

Farnell

Newark

DigiKey

Inventory History

3 month trend:
-0.84%

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Alternate Parts

Price @ 1000
$ 1.281
$ 1.1
$ 1.1
Stock
3,913,934
689,190
689,190
Authorized Distributors
5
3
3
Case/Package
SOIC
SOIC
SOIC
Number of Pins
8
8
8
Number of Channels
1
1
1
Output Power
1 W
1 W
1 W
Power Supply Rejection Ratio (PSRR)
70 dB
70 dB
70 dB
Common Mode Rejection Ratio
-
-
-
Min Supply Voltage
2.7 V
2.7 V
2.7 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V

Supply Chain

Lifecycle StatusProduction (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)

Related Parts

Texas InstrumentsTPA4861DR
IC, AUDIO POWER AMP, CLASS AB, 1W, SOIC8; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2019)
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Audio Amp Speaker 1-CH Mono 1.1W Class-AB 8-Pin SOIC Tube
Texas InstrumentsTPA301DR
350-mW, mono, Class-AB audio amplifier 8-SOIC -40 to 85

Descriptions

Descriptions of Texas Instruments TPA4861D provided by its distributors.

1-W AUDIO POWER AMPLIFIER | IC AMP AUDIO PWR 1.1W MONO 8SOIC
1-W, mono, analog input, Class-AB audio amplifier with shutdown mode & selectable gain 8-SOIC -40 to 85
Audio Amp Speaker 1-CH Mono 1.1W Class-AB 8-Pin SOIC Tube
TEXAS INSTRUMENTS - TPA4861D - AMP, POWER, AUDIO, SMD, 4861, SOIC8
0.2%@ 8¦¸ @ 1W 1-Channel (Mono) 2.7V 1.1*1 @ 8¦¸ 5.5V 8¦¸ AB SOIC-8 4.9mm*3.91mm*1.58mm
AMP, POWER, AUDIO, SMD, 4861, SOIC8; Puissance de sortie: 1W; Classe d'amplificateur audio: AB; Nbre de voies: 1 voie; Gamme de tension d'alimentation: 2.7V à 5.5V; Type de boîtier d'amplificateur: SOIC; Nombre de broches: 8Br
AMP, POWER, AUDIO, SMD, 4861, SOIC8; Output Power:1W; Amplifier Class:AB; No. of Channels:1 Channel; Supply Voltage Range:2.7V to 5.5V; Amplifier Case Style:SOIC; No. of Pins:8Pins; Load Impedance:8ohm; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2019); Amplifer Supply Voltage:2.7V to 5.5V; Amplifier Type:Power; Bandwidth:1.5MHz; Base Number:4861; Load Impedance Min:8ohm; No. of Amplifiers:1Amplifiers; No. of Channels:1Channels; Operating Temperature Range:-40°C to +85°C; Output Power (Pout):1W; Power Rating RMS:1W; Supply Voltage + Nom:5.5V; Supply Voltage Max:5.5V; Supply Voltage Min:2.7V; THD + N:0.2% @ 1W, 8ohm, VDD=5V; Termination Type:Surface Mount Device

Manufacturer Aliases

Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:

  • TI
  • TEXAS
  • TEXAS INST
  • TEXAS INSTR
  • TEXAS INSTRUMENT
  • TEXAS INSTRUMENTS INC
  • TEXAS INS
  • TEXAS INSTRU
  • TEXAS INSTRUMEN
  • TI/NS
  • TEX
  • Texas Instruments (TI)
  • TEXASIN
  • TEXAS INSTRUMENTS INCORPORATED
  • TEXINS
  • TEXAS INTRUMENTS
  • TEAXS
  • TEXASI
  • TEXAS INSTRUM
  • TI Texas Instruments
  • TEXAS USD
  • TEXAS INSRUMENTS
  • TEXAS INSRUMENT
  • TEXAS INSTUMENTS
  • TI-ROHS
  • Texas Instr.
  • Texas Instruments Inc.

Part Number Aliases

This part may be known by these alternate part numbers:

  • TPA4861D .