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
- Number of Functions :
- 1
- Pin Count :
- 8
- Packaging :
- Tape and Reel (TR)
- Power Supply Rejection Ratio (PSRR) :
- 70dB
- Nominal Supply Current :
- 3.5mA
- Base Part Number :
- TPA4861
- Lead Free :
- Lead Free
- Power Dissipation :
- 725mW
- Max Power Dissipation :
- 725mW
- Harmonic Distortion :
- 2%
- Voltage - Supply :
- 2.7V~5.5V
- RoHS Status :
- ROHS3 Compliant
- Output Type :
- 1-Channel (Mono)
- Radiation Hardening :
- No
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Supply Type :
- Single
- JESD-609 Code :
- e4
- Load Impedance :
- 8Ohm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Bandwidth :
- 20 kHz
- Max Output Power :
- 1.1W
- Peak Reflow Temperature (Cel) :
- 260
- Thickness :
- 1.58mm
- Supply Voltage-Min (Vsup) :
- 2.7V
- Pbfree Code :
- yes
- Output Power :
- 1W
- REACH SVHC :
- No SVHC
- Feature :
- Short-Circuit and Thermal Protection, Shutdown
- Mounting Type :
- Surface Mount
- Height :
- 1.75mm
- Factory Lead Time :
- 6 Weeks
- Operating Temperature :
- -40°C~85°C TA
- ECCN Code :
- EAR99
- Width :
- 3.91mm
- Number of Channels :
- 1
- Number of Terminations :
- 8
- Weight :
- 72.603129mg
- Gain Bandwidth Product :
- 1.5MHz
- Supply Voltage-Max (Vsup) :
- 5.5V
- Type :
- Class AB
- Length :
- 4.9mm
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- Max Output Power x Channels @ Load :
- 1.1W x 1 @ 8 Ω
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Quiescent Current :
- 3.5mA
- Surface Mount :
- yes
- Number of Pins :
- 8
- 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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