ALLEGRO MICROSYSTEMS Current Sensors

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Allegro Microsystems produces current sensors that are used to measure and monitor electrical current in a circuit. These sensors are utilized in various applications including automotive, industrial, and consumer electronics.

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Manufacturer Part No	Order Code	Description / Manufacturer	Price For	Price	Quantity	Quiescent Current	Bandwidth	Sensor Case Style	No. of Pins	Supply Voltage Min	Supply Voltage Max	Operating Temperature Min	Operating Temperature Max	Product Range
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ACS758LCB-100U-PFF-T	2057427 Data Sheet + RoHS	Current Sensor, Current Conductor, 10 mA, 120 kHz, PFF, 5 Pins, 3 V, 5.5 V ALLEGRO MICROSYSTEMS You previously purchased this product. View in Order History	Each	1+ HK$83.77 10+ HK$62.05 102+ HK$53.33 272+ HK$51.49	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10mA	120kHz	PFF	5Pins	3V	5.5V	-40°C	150°C	-
ACS758LCB-050B-PFF-T	1791392 Data Sheet + RoHS	Current Sensor, Current Conductor, 10 mA, 120 kHz, PFF, 5 Pins, 3 V, 5.5 V ALLEGRO MICROSYSTEMS You previously purchased this product. View in Order History	Each	1+ HK$83.64 10+ HK$66.92 25+ HK$61.90 100+ HK$53.53 500+ HK$50.19 1000+ HK$48.27 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10mA	120kHz	PFF	5Pins	3V	5.5V	-40°C	150°C	ACS758 Family
ACS758ECB-200U-PFF-T	2057428 Data Sheet + RoHS	Current Sensor, Current Conductor, 10 mA, 120 kHz, PFF, 5 Pins, 3.3 V, 5 V ALLEGRO MICROSYSTEMS You previously purchased this product. View in Order History	Each	1+ HK$93.71 5+ HK$82.20 10+ HK$73.98 25+ HK$65.76 50+ HK$60.83 100+ HK$52.61 500+ HK$49.32 1000+ HK$48.30 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10mA	120kHz	PFF	5Pins	3.3V	5V	-40°C	85°C	-
ACS723LLCTR-40AU-T	3224920 Data Sheet + RoHS	Current Sensor, 80 kHz, SOIC, 8 Pins, 4.5 V, 5.5 V ALLEGRO MICROSYSTEMS You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:3224920 3224920RL in Re-reel	1+ HK$47.65 10+ HK$35.72 25+ HK$31.76 50+ HK$30.17 100+ HK$29.38 500+ HK$24.61 1000+ HK$23.03 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	80kHz	SOIC	8Pins	4.5V	5.5V	-40°C	150°C	-
ACS70331EESATR-005B3	3324652 Data Sheet + RoHS	Current Sensor, 1 MHz, QFN-EP, 12 Pins, 3 V, 4.5 V ALLEGRO MICROSYSTEMS You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:3324652 3324652RL in Re-reel	1+ HK$23.19 10+ HK$14.31 100+ HK$13.49 500+ HK$11.68 1000+ HK$10.94 1500+ HK$10.61 3000+ HK$10.28 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1MHz	QFN-EP	12Pins	3V	4.5V	-40°C	85°C	-

ACS770LCB-050B-PFF-T	2989703 Data Sheet + RoHS	Current Sensor, 10 mA, 120 kHz, PFF, 5 Pins, 4.5 V, 5.5 V ALLEGRO MICROSYSTEMS You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:2989703 2989703RL in Re-reel	1+ HK$82.12 10+ HK$60.83 102+ HK$52.12 272+ HK$50.56 510+ HK$48.83 1020+ HK$47.65 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10mA	120kHz	PFF	5Pins	4.5V	5.5V	-40°C	150°C	-

ACS770LCB-050U-PFF-T	3224924 Data Sheet + RoHS	Current Sensor, 120 kHz, PFF, 5 Pins, 4.5 V, 5.5 V ALLEGRO MICROSYSTEMS You previously purchased this product. View in Order History	Each	1+ HK$83.77 10+ HK$62.05 102+ HK$53.33 272+ HK$52.41 510+ HK$49.98 1020+ HK$48.21 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	120kHz	PFF	5Pins	4.5V	5.5V	-40°C	150°C	-

ACS770LCB-050B-PFF-T	2989703RL Data Sheet + RoHS	Current Sensor, 10 mA, 120 kHz, PFF, 5 Pins, 4.5 V, 5.5 V ALLEGRO MICROSYSTEMS You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Re-reel Packaging Options Suggested replacement for:2989703RL 2989703 in Cut Tape	10+ HK$60.83 102+ HK$52.12 272+ HK$50.56 510+ HK$48.83 1020+ HK$47.65	Restricted Item Minimum order of 10 items Multiples of 1 only Please enter a valid quantity Add Min: 10 Mult: 1	10mA	120kHz	PFF	5Pins	4.5V	5.5V	-40°C	150°C	-

ACS70331EESATR-005B3	3324652RL Data Sheet + RoHS	Current Sensor, 1 MHz, QFN-EP, 12 Pins, 3 V, 4.5 V ALLEGRO MICROSYSTEMS You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Re-reel Packaging Options Suggested replacement for:3324652RL 3324652 in Cut Tape	100+ HK$13.49 500+ HK$11.68 1000+ HK$10.94 1500+ HK$10.61 3000+ HK$10.28	Restricted Item Minimum order of 100 items Multiples of 1 only Please enter a valid quantity Add Min: 100 Mult: 1	-	1MHz	QFN-EP	12Pins	3V	4.5V	-40°C	85°C	-

ACS723LLCTR-40AU-T	3224920RL Data Sheet + RoHS	Current Sensor, 80 kHz, SOIC, 8 Pins, 4.5 V, 5.5 V ALLEGRO MICROSYSTEMS You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Re-reel Packaging Options Suggested replacement for:3224920RL 3224920 in Cut Tape	10+ HK$35.72 25+ HK$31.76 50+ HK$30.17 100+ HK$29.38 500+ HK$24.61 1000+ HK$23.03 More Pricing...	Restricted Item Minimum order of 10 items Multiples of 1 only Please enter a valid quantity Add Min: 10 Mult: 1	-	80kHz	SOIC	8Pins	4.5V	5.5V	-40°C	150°C	-

ACS770LCB-050U-PFF-T	3224924RL Data Sheet + RoHS	Current Sensor, 120 kHz, PFF, 5 Pins, 4.5 V, 5.5 V ALLEGRO MICROSYSTEMS You previously purchased this product. View in Order History	Each	10+ HK$62.05 102+ HK$53.33 272+ HK$52.41 510+ HK$49.98 1020+ HK$48.21	Restricted Item Minimum order of 10 items Multiples of 1 only Please enter a valid quantity Add Min: 10 Mult: 1	-	120kHz	PFF	5Pins	4.5V	5.5V	-40°C	150°C	-

ACS712ELCTR-05B-T	1329623 Data Sheet + RoHS	Linear Current Sensor, Hall Effect, +/- 5A, SOIC-8 ALLEGRO MICROSYSTEMS You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:1329623 1329623RL in Re-reel	1+ HK$31.79 10+ HK$23.83 25+ HK$21.18 50+ HK$20.12 100+ HK$19.59 500+ HK$19.09 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	-	-	-	-	-	-

ACS712ELCTR-05B-T	1329623RL Data Sheet + RoHS	Linear Current Sensor, Hall Effect, +/- 5A, SOIC-8 ALLEGRO MICROSYSTEMS You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Re-reel Packaging Options Suggested replacement for:1329623RL 1329623 in Cut Tape	100+ HK$19.59 500+ HK$19.09	Restricted Item Minimum order of 100 items Multiples of 1 only Please enter a valid quantity Add Min: 100 Mult: 1	-	-	-	-	-	-	-	-	-

ACS711KLCTR-25AB-T	2057424 Data Sheet + RoHS	Current Sensor, Overcurrent Fault, 4 mA, 100 kHz, SOIC, 8 Pins, 3 V, 5.5 V ALLEGRO MICROSYSTEMS You previously purchased this product. View in Order History	Each	1+ HK$22.73 10+ HK$18.52 25+ HK$15.03 50+ HK$13.98 100+ HK$13.29 500+ HK$11.18 1000+ HK$10.49 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	4mA	100kHz	SOIC	8Pins	3V	5.5V	-40°C	125°C	-

ACS712ELCTR-30A-T	1651975 Data Sheet + RoHS	Linear Current Sensor, Hall Effect, 30A Sensing Current, SOIC-8 ALLEGRO MICROSYSTEMS You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:1651975 1651975RL in Re-reel	1+ HK$31.71 10+ HK$23.82 100+ HK$19.96	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10mA	80kHz	SOIC	8Pins	4.5V	5.5V	-40°C	85°C	-

ACS712ELCTR-20A-T	1329624 Data Sheet + RoHS	Linear Current Sensor, Hall Effect, +/- 20A, SOIC-8 ALLEGRO MICROSYSTEMS You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:1329624 1329624RL in Re-reel	1+ HK$31.79 10+ HK$23.83 25+ HK$21.18 50+ HK$20.12 100+ HK$19.83	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10mA	80kHz	SOIC	8Pins	4.5V	5.5V	-40°C	85°C	-

ACS758ECB-200B-PFF-T	1791391 Data Sheet + RoHS	Current Sensor, Current Conductor, 10 mA, 120 kHz, PFF, 5 Pins, 3 V, 5.5 V ALLEGRO MICROSYSTEMS You previously purchased this product. View in Order History	Each	1+ HK$82.12 10+ HK$60.83 102+ HK$52.28 272+ HK$47.36	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10mA	120kHz	PFF	5Pins	3V	5.5V	-40°C	85°C	ACS758

ACS770LCB-100B-PFF-T	3224919 Data Sheet + RoHS	Current Sensor, 120 kHz, PFF, 5 Pins, 4.5 V, 5.5 V ALLEGRO MICROSYSTEMS You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:3224919 3224919RL in Re-reel	1+ HK$82.20 10+ HK$65.76 25+ HK$60.83 100+ HK$52.61 500+ HK$49.32 1000+ HK$47.61 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	120kHz	PFF	5Pins	4.5V	5.5V	-40°C	150°C	-

ACS723LLCTR-05AB-T	2991650 Data Sheet + RoHS	Current Sensor, 80 kHz, SOIC, 8 Pins, 4.5 V, 5.5 V ALLEGRO MICROSYSTEMS You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:2991650 2991650RL in Re-reel	1+ HK$48.72 10+ HK$36.53 25+ HK$32.48 50+ HK$30.85 100+ HK$30.04 500+ HK$25.17 1000+ HK$23.55 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	80kHz	SOIC	8Pins	4.5V	5.5V	-40°C	150°C	-

ACS70331EOLCTR-005B3	3324653 Data Sheet + RoHS	Current Sensor, 1 MHz, SOIC, 8 Pins, 3 V, 4.5 V ALLEGRO MICROSYSTEMS You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:3324653 3324653RL in Re-reel	1+ HK$10.94	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1MHz	SOIC	8Pins	3V	4.5V	-40°C	85°C	-

ACS770ECB-200B-PFF-T	3224921 Data Sheet + RoHS	Current Sensor, 120 kHz, PFF, 5 Pins, 4.5 V, 5.5 V ALLEGRO MICROSYSTEMS You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:3224921 3224921RL in Re-reel	1+ HK$83.85 10+ HK$67.08 25+ HK$62.05 100+ HK$53.67 500+ HK$50.31 1000+ HK$47.80 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	120kHz	PFF	5Pins	4.5V	5.5V	-40°C	85°C	-

ACS723LLCTR-20AB-T	2991649 Data Sheet + RoHS	Current Sensor, 80 kHz, SOIC, 8 Pins, 4.5 V, 5.5 V ALLEGRO MICROSYSTEMS You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:2991649 2991649RL in Re-reel	1+ HK$47.65 10+ HK$35.72 25+ HK$31.76 50+ HK$30.17 100+ HK$29.38 500+ HK$24.61 1000+ HK$23.03 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	80kHz	SOIC	8Pins	4.5V	5.5V	-40°C	150°C	-

ACS723LLCTR-20AU-T	3224918 Data Sheet + RoHS	Current Sensor, 80 kHz, SOIC, 8 Pins, 4.5 V, 5.5 V ALLEGRO MICROSYSTEMS You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:3224918 3224918RL in Re-reel	1+ HK$47.65 10+ HK$35.72 25+ HK$31.76 50+ HK$30.17 100+ HK$29.38 500+ HK$24.61 1000+ HK$23.03 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	80kHz	SOIC	8Pins	4.5V	5.5V	-40°C	150°C	-

ACS711KEXLT-15AB-T	3594554 Data Sheet + RoHS	Current Sensor, 100 kHz, QFN, 12 Pins, 3 V, 5.5 V ALLEGRO MICROSYSTEMS You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:3594554 3594554RL in Re-reel	1+ HK$12.39 10+ HK$9.30 25+ HK$7.44 100+ HK$6.82 500+ HK$5.74	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	100kHz	QFN	12Pins	3V	5.5V	-40°C	125°C	-

ACS711KLCTR-12AB-T	2057423 Data Sheet + RoHS	Current Sensor, Overcurrent Fault, 4 mA, 100 kHz, SOIC, 8 Pins, 3 V, 5.5 V ALLEGRO MICROSYSTEMS You previously purchased this product. View in Order History	Each	1+ HK$22.73 10+ HK$18.52 25+ HK$15.03 50+ HK$13.98 100+ HK$13.29 500+ HK$11.18 1000+ HK$10.49 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	4mA	100kHz	SOIC	8Pins	3V	5.5V	-40°C	125°C	-