Texas Instruments TPA731DGN
$ 1.823
Production
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 1.823
$ 1.334
Stock
236,131
620,398
Authorized Distributors
3
3
Case/Package
HTSSOP EP
HTSSOP EP
Number of Pins
8
8
Number of Channels
1
1
Output Power
700 mW
700 mW
Power Supply Rejection Ratio (PSRR)
85 dB
85 dB
Common Mode Rejection Ratio
-
-
Min Supply Voltage
2.5 V
2.5 V
Max Supply Voltage
5.5 V
5.5 V
Supply Chain
Lifecycle StatusProduction (Last Updated: 2 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments TPA731DGN.
Evaluation Kit
Related Parts
Texas InstrumentsTPA721DGNR
700-mW, mono, analog input, Class-AB audio amplifier 8-HVSSOP -40 to 85
Descriptions
Descriptions of Texas Instruments TPA731DGN provided by its distributors.
Audio Amp Speaker 1-CH Mono 0.7W Class-AB 8-Pin HTSSOP EP Tube
700-mW MONO LOW-VOLTAGE AUDIO POWER AMPLIFIER WITH DIFFERENTIAL INPUTS | IC AMP AUDIO PWR .7W MONO 8MSOP
0.55% 1-Channel (Mono) 2.5V 0.7*1 @ 8¦¸ 5.5V 8¦¸ AB HVSSOP-8 3mm*3mm*1.02mm
EAR99 TPA731 Tube Differential Inputs Short-Circuit and Thermal Protection Shutdown audio amplifier 2.5V 1.02mm 700mW x 1 @ 8Ohm 2.5mA
IC, AMP AUDIO PWR 0.7W MONO 8MSOP; Amplifier Class:AB; No. of Channels:1; Output Power:700mW; Supply Voltage Range:2.5V to 5.5V; THD + N:0.55% @ 250mW, 8ohm, VDD=3.3V; Load Impedance:8ohm; Operating Temperature Range:-40°C to +85°C; Amplifier Case Style:MSOP; No. of Pins:8; SVHC:No SVHC (19-Dec-2011); Base Number:731; Load Impedance Min:8ohm; Output Power Pout:700mW; Package / Case:MSOP; Power Rating RMS:0.7W; Supply Voltage Max:5.5V; Supply Voltage Min:2.5V; Termination Type:SMD
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.
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageHTSSOP EP
Number of Pins8
Weight18.99418 mg
Technical
Gain Bandwidth Product1.4 MHz
Load Impedance8 Ω
Max Operating Temperature85 °C
Max Output Power700 mW
Max Power Dissipation2.14 W
Max Supply Current2.5 mA
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage2.5 V
Nominal Supply Current2.5 mA
Number of Channels1
Output Power700 mW
Power Dissipation2.14 W
Power Supply Rejection Ratio (PSRR)85 dB
Quiescent Current1.55 mA
Supply TypeSingle
TerminationSMD/SMT
Dimensions
Height1.1 mm
Length3 mm
Thickness1.02 mm
Width3 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements