Texas Instruments TPA701DGNR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.26 | $1.26 |
| 15+ | $1.22 | $18.30 |
| 25+ | $1.20 | $30.00 |
| 50+ | $1.13 | $56.50 |
| 100+ | $1.00 | $100.00 |
| N+ | $0.20 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Part Status | Active |
| Type | Class AB |
| Output Type | 1-Channel (Mono) |
| Max Output Power x Channels @ Load | 700mW x 1 @ 8Ohm |
| Voltage - Supply | 2.5V ~ 5.5V |
| Features | Short-Circuit and Thermal Protection, Shutdown |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Supplier Device Package | 8-HVSSOP |
| Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad |
| ROHS |  |
The TPA701DGNR is a mono Class AB audio amplifier designed for low-power applications. Operating from 2.5V to 5.5V, it delivers 700mW into an 8Ω load with low distortion. Built-in short-circuit and thermal protection ensure reliable operation, while the shutdown mode conserves battery life. Ideal for portable speakers, radios, and intercoms, this amplifier combines efficiency and audio quality in a compact surface-mount package.
- Low Voltage Operation: Works from 2.5V to 5.5V, perfect for battery-powered devices.
- Integrated Protection: Short-circuit and thermal protection enhance system reliability.
- Shutdown Mode: Reduces power consumption to extend battery life in portable applications.
- Compact Package: 8-HVSSOP with exposed pad enables efficient heat dissipation in small designs.
Portable Bluetooth Speakers
The TPA701DGNR's low supply voltage range (2.5V to 5.5V) and 700mW output power make it an excellent choice for compact Bluetooth speakers, providing clear audio with minimal power consumption.
AM/FM Radios
With its low noise and shutdown feature, this amplifier is ideal for AM/FM radio applications where battery life and audio clarity are critical.
Intercom Systems
The short-circuit and thermal protection ensure reliable operation in intercom systems, which often require continuous use and robust safety features.
Line Drivers
The TPA701DGNR can be used as a line driver in audio equipment, delivering sufficient gain and low distortion for signal transmission over cables.
Alarm Drivers
Its shutdown mode allows for efficient power management in alarm systems, while the 700mW output is sufficient to drive small speakers for alert tones.
DIY Audio Projects
Hobbyists benefit from the simple 8-pin HVSSOP package and wide voltage range, making the TPA701DGNR easy to integrate into custom audio circuits.
- Q: What is the supply voltage range for the TPA701DGNR?
- A: The TPA701DGNR operates from 2.5V to 5.5V, making it suitable for battery-powered devices.
- Q: How much output power can this amplifier deliver?
- A: It delivers 700mW into an 8Ω load, ideal for portable audio applications.
- Q: Does the TPA701DGNR include protection features?
- A: Yes, it features short-circuit and thermal protection, plus a shutdown mode for power saving.
- Q: What is the amplifier class of the TPA701DGNR?
- A: It is a Class AB amplifier, offering low distortion and good audio fidelity.
- Q: What package is the TPA701DGNR available in?
- A: It comes in an 8-HVSSOP package with an exposed pad for improved thermal performance.
TPA701DGNR.pdf
- Q: What is the supply voltage range for the TPA701DGNR?
- A: The TPA701DGNR operates from 2.5V to 5.5V, making it suitable for battery-powered devices.
- Q: How much output power can this amplifier deliver?
- A: It delivers 700mW into an 8Ω load, ideal for portable audio applications.
- Q: Does the TPA701DGNR include protection features?
- A: Yes, it features short-circuit and thermal protection, plus a shutdown mode for power saving.
- Q: What is the amplifier class of the TPA701DGNR?
- A: It is a Class AB amplifier, offering low distortion and good audio fidelity.
- Q: What package is the TPA701DGNR available in?
- A: It comes in an 8-HVSSOP package with an exposed pad for improved thermal performance.
