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ContactTPA112DR
3mA mA3mA mA20 kHz kHz70mW WAudio Amplifiers1.75mm mm3.91mm mm725mW W8 pins8-SOIC (0.154, 3.90mm Width)
- Manufacturer: Texas Instruments
- NO: 815-TPA112DR
- Package: 8-SOIC (0.154, 3.90mm Width)
- Datasheet:
- Stock: 8192
- Description: 3mA mA3mA mA20 kHz kHz70mW WAudio Amplifiers1.75mm mm3.91mm mm725mW W8 pins8-SOIC (0.154, 3.90mm Width) (Kg)
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| Parameters | |
|---|---|
| Factory Lead Time | 12 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Weight | 75.891673mg |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Feature | Depop, Short-Circuit and Thermal Protection |
| 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 | TPA112 |
| Pin Count | 8 |
| Output Type | Headphones, 2-Channel (Stereo) |
| Operating Supply Voltage | 5V |
| Number of Channels | 2 |
| Number of Circuits | 2 |
| Nominal Supply Current | 3mA |
| Power Dissipation | 725mW |
| Max Supply Current | 3mA |
| Quiescent Current | 1.5mA |
| Output Power | 70mW |
| Supply Type | Single |
| Input Offset Voltage (Vos) | 5mV |
| Bandwidth | 20 kHz |
| Power Supply Rejection Ratio (PSRR) | 83dB |
| Max Output Power | 70mW |
| Max Output Power x Channels @ Load | 70mW x 2 @ 8 Ω |
| Harmonic Distortion | 0.1% |
| Height | 1.75mm |
| Length | 4.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TPA112DR Overview
In 8-SOIC (0.154, 3.90mm Width) is embedded this device.Amp parts is recommended that the chip be packaged in a Tape & Reel (TR) case.There are 8 terminations, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line.Amp parts uses Headphones, 2-Channel (Stereo) as the output.In terms of electrical devices, it belongs to the type Class AB .8 pins are pronged contacts on a computer or other communication device that form a signal interface.Amp parts is mounted in the way of Surface Mount .There is 2.5V~5.5V supply voltage for this electrical device.There are no channels on the device.When operating, Depop, Short-Circuit and Thermal Protection can be ensured.A maximum operating temperature of -40°C~85°C TA should be maintained.A total of 8 pins are present on the device.This chip belongs to Audio/Video Amplifiers .Amp parts is a member of the family TPA112 .In this case, the electronic part is mounted in the way of Surface Mount .There is a maximum output power of 70mW kWh per hour from this electronic component.A Single supply type is used for this electronic part.There is 1.5mA external influence on the consumption of quiescent current: it consumes 1.5mA of quiescent current.A 2 circuit is used in order to achieve its superior flexibility.
TPA112DR Features
8-SOIC (0.154, 3.90mm Width) package
8 pin count
TPA112 family
70mW kWh per hour
TPA112DR Applications
There are a lot of Texas Instruments TPA112DR audio amplifiers applications.
- Computer workstations and wireless base stations
- High/low-pass filter circuit
- High gain DC amplifier
- Radar
- Television broadcasting equipment
- Information processing
- Medical instruments
- Integrator and differentiator circuits
- Oscilloscopes
- Industrial control system
