TPA321D
| Parameters | |
|---|---|
| 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 | 75.891673mg |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Feature | Differential Inputs, 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 | 2.5V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Base Part Number | TPA321 |
| Pin Count | 8 |
| Output Type | 1-Channel (Mono) |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 2.5V |
| Number of Channels | 1 |
| Nominal Supply Current | 1.5mA |
| Power Dissipation | 725mW |
| Quiescent Current | 700μA |
| Output Power | 700mW |
| Supply Type | Single |
| Bandwidth | 4 kHz |
| Gain Bandwidth Product | 1.4MHz |
| Power Supply Rejection Ratio (PSRR) | 85dB |
| Max Output Power | 700mW |
| Max Output Power x Channels @ Load | 700mW x 1 @ 8 Ω |
| Harmonic Distortion | 0.5% |
| Load Impedance | 8Ohm |
| Height | 1.75mm |
TPA321D Overview
The device is embedded in 8-SOIC (0.154, 3.90mm Width) .The device is in the form of Tube .Transmission lines can be terminated with 8 terminations, which have devices that match the line's characteristic impedance.Output 1-Channel (Mono) is configured for this device.The device is of type Class AB .In a computer or other communications device, 8 pins are pronged contacts.The chip is mounted by Surface Mount .Its supply voltage is 2.5V~5.5V volts.1 channels are provided by the device.Amp parts is possible to operate wAmp partsh Differential Inputs, Short-Circuit and Thermal Protection, Shutdown .The operating temperature should not exceed -40°C~85°C TA °C.The device is equipped with 8 pins.This chip belongs to Audio/Video Amplifiers .The TPA321 family includes it.This electronic part has a maximum output power of 700mW kWh per hour.A normal operation is dependent upon the supply voltage (Vsup) remaining above 2.5V .Amp parts reaches 5.5V when the maximum supply voltage (Vsup) is reached.Amp parts is a Single supply type.The device consumes 700μA quiescent current and is unaffected by external influences.
TPA321D Features
8-SOIC (0.154, 3.90mm Width) package
8 pin count
TPA321 family
700mW kWh per hour
TPA321D Applications
There are a lot of Texas Instruments TPA321D audio amplifiers applications.
- Professional videography
- Scintillation detectors
- Fast A/D and D/A converters, video amplifiers
- Signal filtering
- Computer workstations and wireless base stations
- Vehicle electronics
- Industrial control system
- Proportional counter tubes
- Oscilloscopes
- Biopotential
