Description：

The devices are precision, isolated amplifiers with anoutput separated from the input circuitry by a capacitivesilicon dioxide insulation barrier.The common-mode transient immunity (CMTI) of thedevices is significantly enhanced through innovative circuitdesign and optimized structure.The input of the devices is designed to connect to shuntresistors or other low-voltage level signal sources. Theexcellent performance of the devices supports accuratecurrent control in motor control applications. The feature ofthe devices detecting whether the high-side supply voltageis missing or not simplifies system-level diagnostics.The devices are available in the WSOP8 and SMP8packages, and are characterized from −40°C to +125°C.

Features：

• CMTI: 100 kV/μs

• Input Voltage Range: ±250 mV or ±50 mV

• Fixed Gain: 8.0, 8.2, or 41

• Very Low Gain Error: 0.3% Maximum at 25°C

• System-Level Diagnostic Features

• Wide Temperature Range: −40°C to +125°C

• TPA800x-SOAR-S is Qualified for AutomotiveApplications with the AEC-Q100 Reliability Test

• Finished Safety-Related Certifications:

– 5000-VRMS Isolation Rating per UL 1577 (WSOP8)

– CQC Certification per GB 4943.1

– CB Certifications

– CSA, TUV Certifications

• Ongoing Safety-Related Certifications:

– VDE Certification According to DIN VDE V 0884-17(IEC60747-17)

Applications：

• Industrial Automation

• Motor Control

• Power Supplies