3PEAK TPA2672-TS1R

The TPA267x series are the latest high-supply-voltage operational amplifiers featuring low offset, low power consumption, and stable high-frequency response characteristics. This series incorporates proprietary and patented design techniques to achieve excellent AC performance, including 10MHz bandwidth and 15V/μs slew rate. Its high power supply rejection ratio enhances suppression of high-frequency noise from the power supply. The devices in this series can serve as drop-in replacements for commercially available op-amps. This combination of features makes them ideal for industrial control, motor control, and other robust amplifier applications requiring high immunity to power supply noise. The output voltage calculation formula for the typical application circuit is V_OUT = (I_LOAD × R_SHUNT) × (R2 / R1) + V_REF, which holds when R3 = R1, R2 = R4, and R_SHUNT is much smaller than R1.

• Supply voltage range: 4V ~ 36V
• Differential input voltage range extends to supply rails, operable as comparator
• Input rail down to -V_S
• Fast response: 10MHz bandwidth, 15V/μs slew rate
• High PSRR: 80dB at 100KHz
• Offset voltage: ±3mV max at 25℃
• Operating temperature range: -40℃ ~ 125℃

• Sensor interface
• Motor control
• Industrial control
• Audio