CT4022 & CT4032 XtremeSense TMR Current Sensors

Allegro MicroSystems CT4022 and CT4032 XtremeSense TMR Current Sensors deliver superior noise performance and high-precision current measurements for high-voltage, power-dense clean energy applications. These Allegro current sensors measure current flowing through an integrated conductor and reject interference from external stray magnetic fields. The sensors are tailored for clean energy systems, where maximizing power conversion efficiency is critical. Integrated galvanic isolation enables low-side, high-side, or in-line current sensing in applications up to 1000V. The CT4022 comes in an 8-pin SOIC package, and the CT4032 comes in an industry-standard 16-pin wide-body SOIC package.

Results: 14
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Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Current Rating
Sensor Type
Accuracy
Frequency Range
Operating Supply Voltage
Output Type
Maximum Operating Temperature
Minimum Operating Temperature
Package/Case
Supply Voltage - Max
Supply Voltage - Min
Type
Allegro MicroSystems Board Mount Current Sensors CT4022-A24BSN8
Datasheet
1.841In Stock
Cut Tape
20,89 kr.
18,58 kr.
16,79 kr.
16,11 kr.
Reel
12,91 kr.
View
Min.: 1
Mult.: 1
: 2.000
24 A Current Sense 3.3 V, 5 V + 125 C - 40 C SOIC-8 Bidirectional
Allegro MicroSystems Board Mount Current Sensors AEC-Q100 Grade 1, +/-50A, 500kHz TMR Current Sensor in SOIC-8 Package
Datasheet
1.533In Stock
Cut Tape
16,19 kr.
14,40 kr.
12,98 kr.
12,46 kr.
Reel
9,70 kr.
View
Min.: 1
Mult.: 1
: 2.000
50 A Current Sense 3.3 V, 5 V + 125 C - 40 C SOIC-8 Bidirectional
Allegro MicroSystems Board Mount Current Sensors AEC-Q100 Grade 1, +/-65A, 500kHz TMR Current Sensor in SOIC-8 Package
Datasheet
1.789In Stock
Cut Tape
16,19 kr.
14,40 kr.
12,98 kr.
12,46 kr.
Reel
9,70 kr.
View
Min.: 1
Mult.: 1
: 2.000
65 A Current Sense 3.3 V, 5 V + 125 C - 40 C SOIC-8 Bidirectional
Allegro MicroSystems Board Mount Current Sensors CT4022-H12BSN8
Datasheet
1.983In Stock
Cut Tape
22,98 kr.
19,77 kr.
18,13 kr.
16,11 kr.
View
Reel
12,16 kr.
Min.: 1
Mult.: 1
: 2.000
12 A Current Sense 3.3 V, 5 V + 125 C - 40 C SOIC-8 Bidirectional
Allegro MicroSystems Board Mount Current Sensors CT4022-H24BSN8
Datasheet
1.820In Stock
Cut Tape
19,55 kr.
17,46 kr.
15,74 kr.
15,07 kr.
Reel
12,01 kr.
View
Min.: 1
Mult.: 1
: 2.000
24 A Current Sense 3.3 V, 5 V + 125 C - 40 C SOIC-8 Bidirectional
Allegro MicroSystems Board Mount Current Sensors CT4022-H40BSN8
Datasheet
1.215In Stock
Cut Tape
19,55 kr.
17,46 kr.
15,74 kr.
15,07 kr.
Reel
12,01 kr.
View
Min.: 1
Mult.: 1
: 2.000
40 A Current Sense 3.3 V, 5 V + 125 C - 40 C SOIC-8 Bidirectional
Allegro MicroSystems Board Mount Current Sensors 500kHz, 1mOhms, SMD/SMT SOIC-8, Isolated TMR Current Sensor
Datasheet
1.571In Stock
Cut Tape
19,55 kr.
17,46 kr.
15,74 kr.
15,07 kr.
Reel
12,01 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 2.000
50 A Current Sense 1 %, 3 % 0 Hz to 500 kHz 3.3 V, 5 V Analog - Voltage + 125 C - 40 C SOIC-8 2.5 V 1.65 V Bidirectional
Allegro MicroSystems Board Mount Current Sensors CT4022-H65BSN8
Datasheet
1.839In Stock
Cut Tape
19,55 kr.
17,46 kr.
15,74 kr.
15,07 kr.
Reel
12,01 kr.
View
Min.: 1
Mult.: 1
: 2.000
65 A Current Sense 3.3 V, 5 V + 125 C - 40 C SOIC-8 Bidirectional
Allegro MicroSystems Board Mount Current Sensors CT4032-A20BSWF
Datasheet
1.310In Stock
Cut Tape
21,41 kr.
19,17 kr.
17,31 kr.
16,64 kr.
Reel
14,47 kr.
View
Min.: 1
Mult.: 1
: 1.000
20 A Current Sense 3.3 V, 5 V + 125 C - 40 C SOICW-16 Bidirectional
Allegro MicroSystems Board Mount Current Sensors CT4032-A40BSWF
Datasheet
1.878In Stock
Cut Tape
21,41 kr.
19,17 kr.
17,31 kr.
16,64 kr.
Reel
14,47 kr.
View
Min.: 1
Mult.: 1
: 1.000
40 A Current Sense 3.3 V, 5 V + 125 C - 40 C SOICW-16 Bidirectional
Allegro MicroSystems Board Mount Current Sensors CT4032-A50BSWF
Datasheet
1.922In Stock
Cut Tape
21,41 kr.
19,17 kr.
17,31 kr.
16,64 kr.
Reel
14,47 kr.
View
Min.: 1
Mult.: 1
: 1.000
50 A Current Sense 3.3 V, 5 V + 125 C - 40 C SOICW-16 Bidirectional
Allegro MicroSystems Board Mount Current Sensors CT4032-A65BSWF
Datasheet
1.884In Stock
Cut Tape
21,41 kr.
19,17 kr.
17,31 kr.
16,64 kr.
Reel
14,47 kr.
View
Min.: 1
Mult.: 1
: 1.000
65 A Current Sense 3.3 V, 5 V + 125 C - 40 C SOICW-16 Bidirectional
Allegro MicroSystems Board Mount Current Sensors CT4022-A12BSN8
Datasheet
661In Stock
6.000Expected 15/10/2026
Cut Tape
20,89 kr.
18,58 kr.
16,79 kr.
16,11 kr.
Reel
12,91 kr.
View
Min.: 1
Mult.: 1
: 2.000
12 A Current Sense 3.3 V, 5 V + 125 C - 40 C SOIC-8 Bidirectional
Allegro MicroSystems Board Mount Current Sensors CT4022-A40BSN8
Datasheet
201In Stock
6.000Expected 06/05/2027
Cut Tape
25,14 kr.
21,71 kr.
19,92 kr.
17,68 kr.
View
Reel
13,06 kr.
Min.: 1
Mult.: 1
: 2.000
40 A Current Sense 3.3 V, 5 V + 125 C - 40 C SOIC-8 Bidirectional