Allegro MicroSystemsACS733KLATR-40AB-TStromsensoren

The Allegro Micro Systems current sensor provide a compact, fast, and accurate solution for measuring high-frequency currents in DC/DC converters and other switching power applications. This device has a minimum operating supply voltage of 3.14 V and a maximum of 3.46 V. This part has a minimum operating temperature of -40 °C and a maximum of 125 °C. This device comes in tape and reel packaging during shipment.

Features and Benefits:
• AEC-Q100 automotive qualified
• High bandwidth, 1 MHz analog output
• Differential Hall sensing rejects common-mode fields
• High-isolation SOIC16 wide body package provides galvanic isolation for high-voltage applications
• Integrated shield virtually eliminates capacitive coupling from current conductor to die, greatly suppressing output noise due to high dv/dt transients
• Industry-leading noise performance with greatly improved bandwidth through proprietary amplifier and filter design
• UL60950-1 (ed. 2) certified Dielectric Strength Voltage = 3.6 kVRMS Ohm Basic Isolation Working Voltage = 616 VRMS
• Fast and externally configurable overcurrent fault detection
• 1 mO primary conductor resistance for low power loss and high inrush current withstand capability
• Options for 3.3 V and 5 V single supply operation
• Output voltage proportional to AC and DC current
• Factory-trimmed sensitivity and quiescent output voltage for improved accuracy
• Nearly zero magnetic hysteresis
• Ratiometric output from supply voltage

Application:
• suitable for all markets, including automotive, industrial, commercial, and communications systems
• motor control
• load detection and management
• switch-mode power supplies
• overcurrent fault protection applications