TPA4861DR
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- Mfr.Part #
- TPA4861DR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC AMP CLASS AB MONO 1.1W 8SOIC
- Stock
- 11,750
- In Stock ：
- 11,750
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- Manufacturer :
- Texas Instruments
- Product Category :
- Audio Amplifiers
- Nominal Supply Current :
- 3.5mA
- Voltage - Supply :
- 2.7V~5.5V
- Radiation Hardening :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Type :
- Single
- Factory Lead Time :
- 6 Weeks
- Supply Voltage-Max (Vsup) :
- 5.5V
- Weight :
- 72.603129mg
- Operating Temperature :
- -40°C~85°C TA
- Number of Channels :
- 1
- JESD-609 Code :
- e4
- Supply Voltage-Min (Vsup) :
- 2.7V
- Number of Terminations :
- 8
- Base Part Number :
- TPA4861
- Terminal Position :
- Dual
- Quiescent Current :
- 3.5mA
- Power Dissipation :
- 725mW
- REACH SVHC :
- No SVHC
- Mounting Type :
- Surface Mount
- Harmonic Distortion :
- 2%
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Output Type :
- 1-Channel (Mono)
- Number of Pins :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- Max Output Power :
- 1.1W
- Max Output Power x Channels @ Load :
- 1.1W x 1 @ 8 Ω
- ECCN Code :
- EAR99
- Length :
- 4.9mm
- Surface Mount :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Gain Bandwidth Product :
- 1.5MHz
- Packaging :
- Tape and Reel (TR)
- Type :
- Class AB
- Pin Count :
- 8
- Number of Functions :
- 1
- Width :
- 3.91mm
- Max Power Dissipation :
- 725mW
- Height :
- 1.75mm
- Load Impedance :
- 8Ohm
- Output Power :
- 1W
- Pbfree Code :
- yes
- Thickness :
- 1.58mm
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Power Supply Rejection Ratio (PSRR) :
- 70dB
- Lead Free :
- Lead Free
- Bandwidth :
- 20 kHz
- Feature :
- Short-Circuit and Thermal Protection, Shutdown
- Datasheets
- TPA4861DR
3.5mA mA 20 kHz kHz 1.1W W Audio Amplifiers 1.75mm mm 3.91mm mm 725mW W 5.5V V 8 pins 8-SOIC (0.154, 3.90mm Width)
TPA4861DR Overview
The package 8-SOIC (0.154, 3.90mm Width) contains it.Tape & Reel (TR) is the packaging method.8 terminations consist of terminating transmission lines with devices that match their characteristic impedance.Amp parts is configured wAmp partsh an output of 1-Channel (Mono) .This electrical device has the type Class AB .In a computer or other communication device, there are 8 pins, which are pronged contacts.There is an electronic part mounted in the way of Surface Mount .This electrical device is powered by 2.7V~5.5V volts.There are no channels on the device.When operating, Short-Circuit and Thermal Protection, Shutdown can be ensured.Amp parts is recommended that the operating temperature not exceed -40°C~85°C TA .In addition, it is equipped with 8 pins.Amp parts is a member of the family TPA4861 .This electronic component's maximum output power is 1.1W kWh per hour.For normal operation, the supply voltage (Vsup) should be kept above 2.7V .Amp parts reaches 5.5V when the maximum supply voltage (Vsup) is reached.Single is the type of supply for this electronic part.The device consumes 3.5mA quiescent current and is unaffected by external influences.
TPA4861DR Features
8-SOIC (0.154, 3.90mm Width) package
8 pin count
TPA4861 family
1.1W kWh per hour
TPA4861DR Applications
There are a lot of Texas Instruments
TPA4861DR audio amplifiers applications.
- Inverse/same-phase proportional circuit
- Addition and subtraction operation circuits
- single/dual op amp sum and difference circuits
- Integrator and differentiator circuits
- Logarithmic and exponential operation circuits
- Multiplication and division circuits
- Precision measurement
- Power control
- Information processing
- Weak signal detection
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