ACS758xCB
Thermally Enhanced, Fully Integrated, Hall-Effect-Based Linear Current Sensor IC with 100 µΩ Current Conductor...
ACS758xCB
Thermally Enhanced, Fully Integrated, Hall-Effect-Based Linear Current Sensor IC with 100 µΩ Current Conductor
FEATURES AND BENEFITS
Industry-leading noise performance through proprietary amplifier and filter design techniques
Integrated shield greatly reduces capacitive coupling from current conductor to die due to high dV/dt signals, and prevents offset drift in high-side, high-
voltage applications
Total output error improvement through gain and offset trim over temperature
Small package size, with easy mounting capability Monolithic Hall IC for high reliability Ultralow power loss: 100 µΩ internal conductor
resistance Galvanic isolation allows use in economical, high-side
current sensing in high-
voltage systems AEC-Q100 qualified
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TÜV America Certificate Number: U8V 15 05 54214 037
UL Certified File No.: US-29755-UL
PACKAGE: 5-Pin CB Package
PFF Leadform
PSF Leadform
PSS Leadform
DESCRIPTION
The Allegro™ ACS758 family of current sensor ICs provides economical and precise solutions forAC or DC current sensing. Typical applications include motor control, load detection and management, power supply and DC-to-DC converter control, inverter control, and overcurrent fault detection.
The device consists of a precision, low-offset linear Hall circuit with a copper conduction path located near the die. Applied current flowing through this copper conduction path generates a magnetic field which the Hall IC converts into a ...