This reference design is ±100-A shunt-based, high-side continuous bidirectional current measurement addressing applications such as battery current monitoring and current monitoring in UPS, telecom rectifiers and server PSUs. This design achieves high accuracy with low-shunt resistance value reducing power loss and shunt sizing.
A fully assembled board has been developed for testing and performance validation only, and is not available for sale.
Download ready-to-use system files to speed your design process.
Reference design overview and verified performance test data
Detailed schematic diagram for design layout and components
Complete listing of design components, reference designators, and manufacturers/part numbers
Detailed overview of design layout for component placement
Files used for 3D models or 2D drawings of IC components
Design file that contains information on physical board layer of design PCB
PCB layer plot file used for generating PCB design layout
Includes TI products in the design and potential alternatives.
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Design guide | ±100A, <1% Accurate, Shunt-Based, High-Side, Bidirectional Current Design Guide | Dec. 09, 2016 |
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