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