Le blog de l'entreprise Mingjiada Supply TI AMC1301EVM Evaluation Module, Characteristics Suitable For Evaluating The AMC1301 Isolation Amplifier

Mingjiada Supply TI AMC1301EVM Evaluation Module, Characteristics Suitable For Evaluating The AMC1301 Isolation Amplifier

Shenzhen Mingjiada Electronics Co., Ltd. — Long-term supply of [TI] AMC1301EVM: An evaluation module for assessing the characteristics of the AMC1301 isolated amplifier. Product details for the AMC1301EVM evaluation module are as follows:

Product Model: AMC1301EVM
Number of Channels per IC: 1 - Single-channel
Amplifier Type: Isolated
Output Type: Differential
Current - Output/Channel: 13mA
Current - Supply (Main IC): 7.2mA
Voltage - Supply, Single/Dual (±): 3V to 5.5V
IC/Component Used: AMC1301
AMC1301EVM Product Image:

AMC1301EVM serves as an evaluation platform for the AMC1301, a 7kV enhanced isolation amplifier specifically designed for current shunt measurement applications. The AMC1301EVM enables users to explore all features of the AMC1301 device.

The AMC1301EVM evaluation board supports the following features:
- Full-function evaluation board for single-channel precision isolated amplifiers such as the AMC1300, AMC1301, or AMC1302
- Screw terminals for convenient connection of analogue inputs and outputs
- Optional isolated power supply from VDD2 to VDD1

AMC1301EVM Features:
Enhanced isolation amplifier; 7kV peak, 10kV surge
Fixed gain of 8.2
±250 mV input range
Low gain error and low temperature drift
Extended industrial temperature range

The analogue input terminals on the AMC1301EVM printed circuit board (PCB) feature optional RC filter circuits. By default, R1 and R2 on the analogue input are fitted as 0-Ω resistors. Capacitors C4, C5, and C8 are not fitted. AMC1301EVM Schematic — Analog Input Section:

AMC1301EVM Supported Products:
Isolated Amplifiers
AMC1301 — Precision Enhanced Isolated Amplifier with ±250mV Input for Current Sensing
AMC1301-Q1 — Automotive-grade enhanced isolation precision amplifier with ±250mV input voltage and 3µs delay
Features:
±250mV input voltage range, optimised for current measurement using shunt resistors
Fixed gain: 8.2 V/V
Low DC error:
Offset voltage error: ±0.2mV (maximum)
Temperature drift: ±3µV/°C (maximum)
Gain error: ±0.3% (maximum)
Gain drift: ±50ppm/°C (maximum)
Non-linearity: 0.03% (maximum)
High-side and low-side operate at 3.3V
System-level diagnostics

Mingjiada Electronics maintains long-term supply of the TI AMC1301EVM evaluation module, suitable for assessing the characteristics of the AMC1301 isolated amplifier. For further product information regarding the AMC1301EVM or to enquire about samples, please visit the Mingjiada Electronics official website (https://www.integrated-ic.com/) for detailed supply information.