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TPA8001-SOAR Isolated Amplifier
3PEAK’s precision isolated amplifiers include capacitive SiO2 insulation and a CMTI of 100 kV/us
3PEAK TPA800X series are precision, isolated amplifiers with an output separated from the input circuitry by a capacitive silicon dioxide insulation barrier. The common-mode transient immunity (CMTI) of the devices has been significantly enhanced through innovative circuit design and optimized structure. The input of the device is designed to connect to shunt resistors or other low-voltage-level signal sources. The excellent performance of the device supports accurate current control in motor control applications. It is able to detect whether high-side supply voltage is missing or not and simplifies system-level diagnostics. They are available in WSOP8 and SMP8 packages and are characterized from −40°C to +125°C.
Features
- Finished safety-related certifications:
- 5,000 VRMS isolation rating per UL 1577
- CQC certification per GB 4943.1
- CB certifications
- 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 automotive applications with AEC-Q100 reliability test
- Ongoing safety-related certifications:
- VDE certification according to DIN VDE V 0884-17(IEC60747-17)
- CSA and TUV certifications
Applications
- Industrial automation
- Motor controls
- Power supplies
TPA8001-SOAR Isolated Amplifier
| Image | Manufacturer Part Number | Description | Amplifier Type | Number of Circuits | Output Type | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|---|---|
 |  | TPA8001-SOAR | IC ISOLATION 1 CIRCUIT 8-SOP | Isolation | 1 | Single-Ended | 2130 - Immediate | $26.18 | View Details |
Published: 2024-10-11
Hong Kong, China