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Fast response programmable Hall effect sensor IC Allegro ACS37600KLUATR006B5C with wide operating range

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Fast response programmable Hall effect sensor IC Allegro ACS37600KLUATR006B5C with wide operating range

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Description : TSSOP-8 Current Sensors RoHS

Mfr. Part # : ACS37600KLUATR-006B5-C

Model Number : ACS37600KLUATR-006B5-C

Package : TSSOP-8

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Product Overview

The Allegro ACS37600 is a high-precision, programmable linear Hall-effect sensor IC designed for core-based current sensing applications. It offers industry-leading noise performance, user-programmable bandwidth (100 to 400 kHz), and a very fast response time (<1.25 s typ.). The device features a wide sensing range, factory-programmed sensitivity and offset over temperature, and user-programmable sensitivity and offset for ferromagnetic core drift compensation. It includes a user-programmable overcurrent fault (OCF) pin with a 1.5 s (typ) response time for fast short-circuit protection and a user-programmable, bidirectional reference voltage pin (VREF) for easy interfacing with 3.3 V and 5 V ADCs. Ideal for industrial, commercial, and communications applications, including current sensing modules, solar systems, motor control, UPS, smart fuses, and power supplies.

Product Attributes

  • Brand: Allegro MicroSystems
  • Package: 8-pin TSSOP (suffix LU)
  • Lead (Pb) free
  • 100% matte tin leadframe plating

Technical Specifications

Model Factory-Trimmed Sensitivity (mV/G) Factory-Programmed Operating Range (G) Programmable Sens Range (mV/G) TA (C) Packing
ACS37600KLUA-1P5B5-C 1.5 1333 0 to 2667 40 to 125 4000 pieces per 13-inch reel
ACS37600KLUA-003B5-C 3 667 1.7 to 3.5 40 to 125 4000 pieces per 13-inch reel
ACS37600KLUA-006B5-C 6 333 3.5 to 7.2 40 to 125 4000 pieces per 13-inch reel
ACS37600KLUA-013B5-C 13.5 148 7.2 to 18 40 to 125 4000 pieces per 13-inch reel
ACS37600KLUA-1P5B5-CP 1.5 1333 0.8 to 1.7 40 to 125 4000 pieces per 13-inch reel
ACS37600KLUA-003B5-CP 3 667 1.7 to 3.5 40 to 125 4000 pieces per 13-inch reel
ACS37600KLUA-006B5-CP 6 333 3.5 to 7.2 40 to 125 4000 pieces per 13-inch reel
ACS37600KLUA-013B5-CP 13.5 148 7.2 to 18 40 to 125 4000 pieces per 13-inch reel
Characteristic Symbol Test Conditions Min. Typ. Max. Unit
Supply Voltage VCC Standard operating voltage 4.5 5 5.5 V
Supply Current ICC VCC = 4.5 to 5.5 V, output open, factory default 16 23 mA
Supply Current ICC VCC = 4.5 to 5.5 V, output open, eco_mode = 1 14 23 mA
Power-On Reset Release Time tPORR Time from VUVD(H) until output and reference is released 95 s
Power-On Delay tPOD TA = 25C, VREF in input only mode, driven to 2.5 V; time from VUVD(H) until 90% VOUT stable state with 0 G applied; CLOAD = 4.7 nF, no RLOAD 103 s
Overcurrent Fault Response Time tOCF BW = 400 kHz 1.5 4 s
Input Referred Noise Density BND VCC = 5.0 V, Input Referred, @ 400 kHz, TA = 25C 1.21 1.64 mG/Hz
Sensitivity Temperature Drift ESENS_TC TA = 25C to 125C, ESENS ESENS@25C 1.75 0.4 1.75 %
Overcurrent Fault Operating Point Range VOCF_R Fault operating point range in |mV| of equivalent output swing from VREF 500 5000 mV
Overcurrent Fault Hold Time tOCF-HOLD Minimum time after OCF event before flag is released 0 5 ms

2401220953_ALLEGRO-ACS37600KLUATR-006B5-C_C19761985.pdf


Cheap Fast response programmable Hall effect sensor IC Allegro ACS37600KLUATR006B5C with wide operating range for sale

Fast response programmable Hall effect sensor IC Allegro ACS37600KLUATR006B5C with wide operating range Images

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