Description：

The TPA268x is a series of the newest high-supply voltageamplifiers with low noise and high-frequency response.It incorporates 3PEAK’s proprietary and patented designtechniques to achieve excellent AC performance with a20-MHz bandwidth, a 10-V/μs slew rate, and low distortionwhile drawing a quiescent current of only 6 mA peramplifier.The combination of features makes the TPA268x series anideal choice for industrial control, motor control and audioamplification, sound ports, and other consumer audio.

Features：

• Supply Voltage: 8 V to 36 V

• Offset Voltage: ±3 mV

• Differential Input Voltage Range to Supply Rail, canWork as Comparator

• Bandwidth: 20 MHz, Slew Rate: 10 V/μs

• Low Noise:

– Voltage Noise Density: 10 nV/√Hz at 100 Hz

– 0.1-Hz 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

• Operation Temperature Range: –40℃ to 125℃

Applications：

• Instrumentation

• Active Filters, ASIC Input or Output Amplifiers

• Sensor Interface

• Industrial Control

• Audio Application