TPA4861DR
| Parameters | |
|---|---|
| Subcategory | Audio/Video Amplifiers |
| Max Power Dissipation | 725mW |
| Technology | CMOS |
| Voltage - Supply | 2.7V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Base Part Number | TPA4861 |
| Pin Count | 8 |
| Output Type | 1-Channel (Mono) |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 2.7V |
| Number of Channels | 1 |
| Nominal Supply Current | 3.5mA |
| Power Dissipation | 725mW |
| Quiescent Current | 3.5mA |
| Output Power | 1W |
| Supply Type | Single |
| Bandwidth | 20 kHz |
| Gain Bandwidth Product | 1.5MHz |
| Power Supply Rejection Ratio (PSRR) | 70dB |
| Max Output Power | 1.1W |
| Max Output Power x Channels @ Load | 1.1W x 1 @ 8 Ω |
| Harmonic Distortion | 2% |
| Load Impedance | 8Ohm |
| Height | 1.75mm |
| Length | 4.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 8 |
| Weight | 72.603129mg |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Feature | Short-Circuit and Thermal Protection, Shutdown |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Type | Class AB |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
TPA4861DR Overview
8-SOIC (0.154, 3.90mm Width) contains an embedded device.Amp parts is recommended that the chip be packaged in a Tape & Reel (TR) case.As a consequence, there are 8 terminations, which involve ending a transmission line with a device matching the characteristic impedance of the line.Currently, amp parts is configured wAmp partsh 1-Channel (Mono) as the output.Class AB is the type of this electrical device.Computers or other communication devices have 8 pins, which are pronged contacts.Amp parts is mounted in the way of Surface Mount .Amp parts is powered by a voltage of 2.7V~5.5V volts.1 channels are present on the device.Operating with Short-Circuit and Thermal Protection, Shutdown is possible.Temperatures should not exceed -40°C~85°C TA .In addition, it is equipped with 8 pins.Audio/Video Amplifiers incorporates this part.Amp parts is part of the TPA4861 family.A maximum output power of 1.1W kWh per hour can be achieved with this electronic part.The supply voltage (Vsup) should be kept above 2.7V for normal operation.Vsup reaches 5.5V at the maximum.There is a Single supply type on this electronic part.As long as external factors do not affect it, it consumes 3.5mA of quiescent current.
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.
- Signal operation
- Comparator
- Video and image computer boards
- Power transmission
- Signal filtering
- Signal amplification
- Addition and subtraction operation circuits
- Instrumentation
- Automation control systems
- Computer workstations and wireless base stations
