TPA2681 Overview
The TPA268X series amplifiers are the newest highsupply voltage amplifiers with low noise and highfrequency response. They incorporate 3PEAK’s proprietary and patented design techniques to achieve very good AC performance with 20MHz bandwidth, 10 V/μs slew rate, and low distortion while drawing only 6mA of quiescent current per amplifier.
TPA2681 Key Features
- Supply Voltage: 8 V to 36 V
- Offset Voltage: ±3 mV
- Differential Input Voltage Range to Supply Rail
- Bandwidth: 20 MHz, Slew Rate: 10 V/μs
- Low Noise
- Voltage Noise Density: 10 nV/√Hz at 100 Hz
- 0.1 to 10 Hz Voltage Noise: 0.8 μVPP
- Input Rail to -VS, No Internal ESD Diode to +VS
- High PSRR+: 80 dB at 100 kHz
- 40°C to 125°C Operation Temperature Range