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