C h a p t e r 3 | C u r r e n t M e a s u r e m e n t
Key Points
• Current sense resistors are fundamental in
modern applications where accurate current
readings are critical, such as motor control,
power supply, and battery charging
• Regardless of whether a current sense is used
in a high-side or low-side configuration, all
current sense resistors suffer from the same
challenges: tolerance, power dissipation,
voltage rating, and voltage drop
• Bourns offers engineers current sense resistors
capable of providing ultra-low resistances,
high tolerances, and advanced material
technologies that provide reliable and
accurate results
CSM2F High Power Current Sense Resistors
CSS2H AEC-Q Current Sense Resistors
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19
Passives and Their Emerging Applications
