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CQ320A

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CQ320A

CORELESS CURENT SENSOR / 20A W/S

Manufacturer: Asahi Kasei Microdevices/AKM

Categories: Current Sensors

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Asahi Kasei Microdevices/AKM CQ320A is a 1-channel, open-loop Hall effect current sensor designed for bidirectional AC/DC current sensing up to 29.3A. Featuring a ratiometric voltage output with a sensitivity of 45mV/A, this component offers ±1.3% accuracy and a fast 0.5µs response time. The CQ320A operates from a 3.3V supply, drawing a maximum of 6.2mA, and is packaged in a 24-LSSOP (0.220", 5.60mm width) with 10 leads for surface mounting. It is supplied on tape and reel. This sensor is commonly utilized in industrial automation, power supply units, and electric vehicle systems.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / Case24-LSSOP (0.220"", 5.60mm Width), 10 Leads
PolarizationBidirectional
Sensitivity45mV/A
Mounting TypeSurface Mount
OutputRatiometric, Voltage
Frequency-
Accuracy±1.3%
Operating Temperature-40°C ~ 90°C
Voltage - Supply3.3V
Response Time0.5µs
Sensor TypeHall Effect, Open Loop
Linearity-
For MeasuringAC/DC
Current - Supply (Max)6.2mA
Current - Sensing29.3A
Supplier Device Package24-VSOP
Number of Channels1

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