The TPA264X series amplifiers are newest high supply voltage amplifiers with 2mV offset, low noise and immunity to high frequency noise from power supply. They incorporate 3PEAK’s proprietary and patented design techniques to achieve very good AC performance with 1.5MHz bandwidth, 0.5V/μs slew rate and low distortion while drawing only 550μA of quiescent current per amplifier.

The input common-mode voltage range extends to –VS, and no internal ESD diode between input and +VS, This feature can block the current path from input to +VS when power down but the signal still in input pin, it’s usual in battery related application.

Features

 Supply Voltage: 3V to 36V

 Offset Voltage: ±2mV Maximum

 Differential Input Voltage Range to Supply Rail, can Work as Comparator

 Bandwidth: 1.5MHz, Slew Rate: 0.5V/μs

 Input Rail to –VS, No Internal ESD Diode to +VS

 Low 1/f Noise: 50 nV/√Hz at 10Hz

 High PSRR+: 60dB at 100KHz

 No significant output glitch when power on and off

 –40°C to 125°C Operation Temperature Range

Applications

 Instrumentation

 Sensor Interface

 Motor Control

 Industrial Control