Magnetic Switch & Latch ICs

Allegro MicroSystems Magnetic Switch and Latch ICs provide excellent jitter performance for optimized motor control. The magnetic switch and latch ICs feature vertical hall technology and survive the harshest automotive voltage transients. Furthermore, the switches and latches are developed to ISO 26262 standards.

Results: 368
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
Operating Supply Current
Maximum Output Current
Operating Point Min/Max
Release Point Min/Max (Brp)
Operating Supply Voltage
Minimum Operating Temperature
Maximum Operating Temperature
Mounting Style
Package/Case
Series
Packaging
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES
Datasheet
478In Stock
Min.: 1
Mult.: 1

Pre-Programmed, 2-Wire 17 mA 50 G to 110 G 45 G to 105 G 3 V to 24 V - 40 C + 150 C Through Hole UAG-3 A115X Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors STABILIZED 2-WIRE SWITCHES
Datasheet
956In Stock
Min.: 1
Mult.: 1

Pre-Programmed, 2-Wire 17 mA 20 G to 60 G 10 G to 55 G 3 V to 24 V - 40 C + 150 C Through Hole UAG-3 A115X Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH
Datasheet
2.082In Stock
Min.: 1
Mult.: 1

Precision 4 mA 25 mA 5 G to 40 G - 40 G to - 5 G 3 V to 24 V - 40 C + 85 C Through Hole SIP-3 A1220-1-2-3 Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors TWO WIRE HALL EFFECT LATCH
Datasheet
477In Stock
Min.: 1
Mult.: 1

2-Wire UAG-3 A1244 Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors OMNIPOLAR MICROPOWER SWITCH
Datasheet
2.641In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

309 uA 1 mA - 70 G to 70 G 10 G to - 10 G 3 V - 40 C + 150 C SMD/SMT SOT-23-3 A3213-4 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors MICROPOWER HALL EFFECT SWITCH W/TIN PLAT
Datasheet
1.793In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

6 uA 1 mA - 70 G to 70 G 10 G to - 10 G 3 V - 40 C + 150 C SMD/SMT SOT-23-3 A3213-4 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH
Datasheet
2.887In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Solder Pad 2 mA 60 mA 15 G to 90 G - 90 G to - 15 G 2.8 V to 5.5 V - 40 C + 150 C SMD/SMT SOT-23-3 APS12205-15-35 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT UNIPOLAR SWITCH
Datasheet
789In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Unipolar 4.1 mA 25 mA 220 G to 340 G 165 G to 285 G 3.8 V to 24 V - 40 C + 150 C SMD/SMT ZLH-3 A110X Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED SWITCH
Datasheet
127In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Unipolar 4 mA 25 mA 50 G to 135 G 40 G to 110 G 3 V to 24 V - 40 C + 85 C SMD/SMT SOT-23-3 A1121 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED SWITCH
Datasheet
4.442In Stock
610On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10.000

ZLH-3 A1121 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors UNIPOLAR SWITCH
Datasheet
2.182In Stock
898On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10.000

ZLH-3 A1125 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors BIPOLAR HALL-EFFECT DIGITAL SWITCH
Datasheet
76In Stock
Min.: 1
Mult.: 1

Bipolar 3.8 mA 25 mA - 40 G to 50 G - 50 G to 40 G 3.8 V to 24 V - 40 C + 150 C Through Hole SIP-3 A1205 Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT LATCH
Datasheet
914In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

4.1 mA 25 mA 25 G to 150 G - 150 G to - 25 G 3.8 V to 24 V - 40 C + 150 C SMD/SMT SOT-23-3 A121X Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE LATCH
Datasheet
2.052In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

4 mA 25 mA 70 G to 150 G - 150 G to - 70 G 3.8 V to 24 V - 40 C + 150 C SMD/SMT ZLH-3 A1220-1-2-3 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE LATCH
Datasheet
558In Stock
Min.: 1
Mult.: 1

4 mA 25 mA 100 G to 130 G - 180 G to - 100 G 3.8 V to 24 V - 40 C + 150 C Through Hole UAG-3 A1220-1-2-3 Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors HALL EFFECT BI-POLAR SWITCH
Datasheet
620In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

4 mA 60 mA - 10 G to 25 G - 25 G to 10 G 3 V to 24 V - 40 C + 150 C SMD/SMT ZLH-3 A1250 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors STANDARD 3W PLANAR HALL-EFFECT SWITCH
Datasheet
3.709In Stock
Min.: 1
Mult.: 1

2.2 mA 40 mA 35 G to 70 G 5 G to 25 G 3.3 V to 24 V - 40 C + 150 C Through Hole SIP-3 APS11060 Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors HALL-EFFECT LATCH
Datasheet
4.779In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10.000

ZLH-3 APS11200 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH
Datasheet
1.898In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Hall Effect Latch 2 mA 60 mA 5 G to 35 G - 35 G to - 5 G 2.8 V to 24 V - 40 C + 150 C SMD/SMT ZLH-3 APS12200-10-30 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH
Datasheet
2.005In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10.000

Solder Pad 2 mA 60 mA 2.8 V to 5.5 V ZLH-3 APS12205-15-35 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors 5V DUAL-CHANNEL LATCH
Datasheet
1.579In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

CLH-5 APS12625-APS12626 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors PROGRAMMABLE BACK BIASED HALL EFFECT SWITCH WITH TPOS FUCTIONALITY
Datasheet
150In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 450

Programmable 5.5 mA 20 mA 12 V - 40 C + 150 C Through Hole SIP-4 ATS128 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT LATCH
Datasheet
10.505On Order
Min.: 1
Mult.: 1

4.1 mA 25 mA 50 G to 175 G - 175 G to - 50 G 3.8 V to 24 V - 40 C + 150 C Through Hole SIP-3 A121X Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH
Datasheet
22.337Expected 5/4/2026
Min.: 1
Mult.: 1

Precision 4 mA 25 mA 5 G to 40 G - 40 G to - 5 G 3 V to 24 V - 40 C + 150 C Through Hole SIP-3 A1220-1-2-3 Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors 2D HALL EFFECT DUAL LATCH
Datasheet
29.946Expected 4/2/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10.000

CLH-5 A1262 Reel, Cut Tape, MouseReel