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ContactTPA4861DRG4
3.5mA mA20 kHz kHz1.1W WAudio Amplifiers1.75mm mm3.91mm mm725mW W5.5V V8 pins8-SOIC (0.154, 3.90mm Width)
- Manufacturer: Texas Instruments
- NO: 815-TPA4861DRG4
- Package: 8-SOIC (0.154, 3.90mm Width)
- Datasheet:
- Stock: 698
- Description: 3.5mA mA20 kHz kHz1.1W WAudio Amplifiers1.75mm mm3.91mm mm725mW W5.5V V8 pins8-SOIC (0.154, 3.90mm Width) (Kg)
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| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 1 week 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) |
| 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% |
| Height | 1.75mm |
| Length | 4.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TPA4861DRG4 Overview
In 8-SOIC (0.154, 3.90mm Width) is embedded this device.Chips should be packaged in Tape & Reel (TR) cases.Transmission lines can be terminated with 8 terminations, which have devices that match the line's characteristic impedance.This output is configured with 1-Channel (Mono) .The type of this electrical device is Class AB .8 pins are pronged contacts on a computer or other communication device that form a signal interface.The chip is mounted by Surface Mount .This electrical device has a 2.7V~5.5V supply voltage.The chip is equipped with 1 channels.When operating, it is possible to ensure Short-Circuit and Thermal Protection, Shutdown .There should be no temperature increase above -40°C~85°C TA .In addition, it is equipped with 8 pins.There is a part belonging to Audio/Video Amplifiers .The TPA4861 family includes it.The maximal Output Power of this electronic part 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.A Single supply type is used for this electronic part.There is 3.5mA external influence on the consumption of quiescent current: it consumes 3.5mA of quiescent current.
TPA4861DRG4 Features
8-SOIC (0.154, 3.90mm Width) package
8 pin count
TPA4861 family
1.1W kWh per hour
TPA4861DRG4 Applications
There are a lot of Texas Instruments TPA4861DRG4 audio amplifiers applications.
- High input resistance broadband
- Signal operation
- Inverse/same-phase proportional circuit
- Television broadcasting equipment
- Industrial control system
- Comparator
- Instrumentation
- Switching amplifier
- Video conversion and routing
- ECG equipment
