ZHCSF12G april 2016 – april 2023 AMC1301
PRODUCTION DATA
- 1
- 1 特性
- 2 應用
- 3 說明
- 4 Revision History
- Device Comparison Table
- 5 Pin Configuration and Functions
-
6 Specifications
- 6.1 Absolute Maximum Ratings
- 6.2 ESD Ratings
- 6.3 Recommended Operating Conditions
- 6.4 Thermal Information
- 6.5 Power Ratings
- 6.6 Insulation Specifications
- 6.7 Safety-Related Certifications
- 6.8 Safety Limiting Values
- 6.9 Electrical Characteristics
- 6.10 Switching Characteristics
- 6.11 Timing Diagram
- 6.12 Insulation Characteristics Curves
- 6.13 Typical Characteristics
- 7 Detailed Description
- 8 Application and Implementation
- 9 Device and Documentation Support
- 10Mechanical, Packaging, and Orderable Information
8.2 Typical Application
Figure 8-1 shows the AMC1301 in a typical application of an AC motor drive. The load current flowing through an external shunt resistor RSHUNT produces a voltage drop that is sensed by the AMC1301. The AMC1301 digitizes the analog input signal on the high-side, transfers the data across the isolation barrier to the low-side, reconstructs the analog signal, and presents that signal as a differential voltage on the output pins.
The differential input, differential output, and the high common-mode transient immunity (CMTI) of the AMC1301 provide reliable and accurate operation even in high-noise environments.
Figure 8-1 Using the AMC1301 for Current Sensing in a
Typical Application