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.

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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 HALL SWITCH
Datasheet
8.965In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Precision 4 mA 25 mA 5 G to 40 G - 40 G to - 5 G 3 V to 24 V - 40 C + 85 C SMD/SMT SOT-23-3 A1220-1-2-3 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors 3D MICRO POWER SENSOR
Datasheet
17.108In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

3.6 mA 3 mA - 40 G to 40 G 5 G to - 5 G 2.5 V to 5.5 V - 40 C + 85 C SMD/SMT CLH-3 A1266 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH
Datasheet
2.920In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Hall Effect Latch 2 mA 60 mA 100 G to 180 G - 180 G to - 100 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 CHOPPER-STABILIZED PRECISION HALL EFFECT
Datasheet
11.570In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

2 mA - 90 G 90 G - 40 C + 150 C PCB Mount SOT-23-3 APS12212 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors 5V DUAL-CHANNEL LATCH
Datasheet
12.883In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

2-Axis 3 mA 5 mA 11 G to 41 G - 41 G to - 11 G 2.8 V to 5.5 V - 40 C + 150 C SMD/SMT SOT-23-5 APS12625-APS12626 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors 5V DUAL-CHANNEL LATCH
Datasheet
23.847In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

Hall Effect Latch 3 mA 5 mA 11 G to 41 G - 41 G to - 11 G 2.8 V to 5.5 V - 40 C + 150 C SMD/SMT CLH-5 APS12625-APS12626 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT LATCH
Datasheet
11.879In Stock
Min.: 1
Mult.: 1

Unipolar 4.1 mA 25 mA 50 G to 160 G 10 G to 130 G 3.8 V to 24 V - 40 C + 85 C Through Hole SIP-3 A110X Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT UNIPOLAR SWI
Datasheet
24.766In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

Unipolar 4.1 mA 25 mA 50 G to 160 G 10 G to 130 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 CONTINUOUS TIME HALL-EFFECT SWITCH
Datasheet
7.100In Stock
Min.: 1
Mult.: 1

Unipolar 4.1 mA 25 mA 50 G to 160 G 10 G to 130 G 3.8 V to 24 V - 40 C + 150 C Through Hole SIP-3 A110X Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL-EFFECT UNIPOLAR SWI
Datasheet
5.203In Stock
16.000Expected 7/13/2026
Min.: 1
Mult.: 1

Unipolar 4.1 mA 25 mA 130 G to 230 G 75 G to 175 G 3.8 V to 24 V - 40 C + 85 C Through Hole SIP-3 A110X Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL-EFFECT SWITCH
Datasheet
3.824In Stock
Min.: 1
Mult.: 1

Unipolar 4.1 mA 25 mA 130 G to 230 G 75 G to 175 G 3.8 V to 24 V - 40 C + 150 C Through Hole SIP-3 A110X Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL-EFFECT SWITCH
Datasheet
1.632In Stock
Min.: 1
Mult.: 1

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 Through Hole SIP-3 A110X Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL-EFFECT SWITCH
Datasheet
5.880In Stock
Min.: 1
Mult.: 1

Unipolar 4.1 mA 25 mA 70 G to 350 G 50 G to 330 G 3.8 V to 24 V - 40 C + 85 C Through Hole SIP-3 A110X Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED HALL SWITCH
Datasheet
8.562In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Unipolar 4.1 mA 25 mA 70 G to 350 G 50 G to 330 G 3.8 V to 24 V - 40 C + 150 C SMD/SMT SOT-23-3 A110X Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL-EFFECT SWITCH
Datasheet
10.111In Stock
24.000Expected 7/6/2026
Min.: 1
Mult.: 1

Unipolar 4.1 mA 25 mA 70 G to 350 G 50 G to 330 G 3.8 V to 24 V - 40 C + 150 C Through Hole SIP-3 A110X Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT UNIPOLAR SWITCH
Datasheet
6.316In Stock
Min.: 1
Mult.: 1

Unipolar 4.1 mA 25 mA 280 G to 400 G 180 G to 300 G 3.8 V to 24 V - 40 C + 85 C Through Hole SIP-3 A110X Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT UNIPOLAR SWI
Datasheet
10.260In Stock
Min.: 1
Mult.: 1

Unipolar 4.1 mA 25 mA 280 G to 400 G 180 G to 300 G 3.8 V to 24 V - 40 C + 150 C Through Hole SIP-3 A110X Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE UNIPOLAR SWI
Datasheet
17.710In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Unipolar 4 mA 25 mA 35 G to 50 G 5 G to 25 G 3 V to 24 V - 40 C + 85 C SMD/SMT SOT-23-3 A1120 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE UNIPOLAR SWITCH
Datasheet
7.179In Stock
Min.: 1
Mult.: 1

Unipolar 4 mA 25 mA 35 G to 50 G 5 G to 25 G 3 V to 24 V - 40 C + 150 C Through Hole SIP-3 A1120 Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED SWITCH
Datasheet
9.367In Stock
Min.: 1
Mult.: 1

Unipolar 4 mA 25 mA 120 G to 200 G 110 G to 190 G 3 V to 24 V - 40 C + 150 C Through Hole SIP-3 A1122 Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors UNIPOLAR SWITCH
Datasheet
5.167In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Unipolar 4 mA 25 mA 35 G to 50 G 5 G to 25 G 3 V to 24 V - 40 C + 150 C SMD/SMT SOT-23-3 A1125 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED PRECISION HALL EFFECT
Datasheet
3.688In Stock
Min.: 1
Mult.: 1

4 mA 25 mA 35 G to 50 G 5 G to 25 G 3 V to 24 V - 40 C + 150 C Through Hole UAG-3 A1125 Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED SWITCH
Datasheet
6.716In Stock
Min.: 1
Mult.: 1

Omnipolar 4 mA 60 mA - 55 G to 55 G - 50 G to 50 G 3 V to 24 V - 40 C + 150 C Through Hole SIP-3 A1126 Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors PROGRAMMABLE HALL EFFECT SWITCH
Datasheet
6.000In Stock
8.000Expected 7/2/2026
Min.: 1
Mult.: 1

Programmable 5.5 mA 90 mA - 650 G to 650 G 3 V to 24 V - 40 C + 150 C Through Hole UAG-3 A1128 Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL-EFFECT BIPOLAR SWIT
Datasheet
7.695In Stock
Min.: 1
Mult.: 1

Bipolar 3.8 mA 25 mA 26 G to 95 G - 95 G to - 26 G 3.8 V to 24 V - 40 C + 150 C Through Hole SIP-3 A1202-3 Bulk