Board Mount Hall Effect/Magnetic Sensors

.hide-partial { max-height: none; } .show-more { display: none; }

A1220/A1221/A1222/A1223 Hall-Effect Sensor ICs

Allegro MicroSystems A1220/A1221/A1222/A1223 Hall-Effect Sensor ICs are stress-resistant and temperature-stable devices designed for operation over extended temperature ranges up to 150°C. These sensor ICs feature superior high-temperature performance achieved by dynamic offset cancellation that reduces the residual offset voltage caused by device overmolding, temperature dependencies, and thermal stress. The Hall-effect sensor ICs come with an onboard regulator that allows operation with supply voltages of 3V to 24V. Operating down to 3V enables the device to be used in 3V applications or with additional external resistance in series with the supply pin for more excellent protection against high-voltage transient events. Typical applications include power closures/actuators, electronic power steering, BLDC motors, and fan motors.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 22

Applied Filters:

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

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE LATCH

A1222LUA-T
Allegro MicroSystems
1: 387,05 Ft
7 360In Stock

Mfr. Part No.
A1222LUA-T

Mouser Part No
250-A1222LUA-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE LATCH

Learn More

Datasheet

7 360In Stock

387,05 Ft

343,21 Ft

304,08 Ft

289,99 Ft

View

Min.: 1
Mult.: 1

Precision

4 mA

25 mA

70 G to 150 G

- 150 G to - 70 G

3 V to 24 V

- 40 C

+ 150 C

Through Hole

SIP-3

A1220-1-2-3

Bulk

Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH

A1220LLHLX-T
Allegro MicroSystems
1: 313,08 Ft
58 687In Stock

Mfr. Part No.
A1220LLHLX-T

Mouser Part No
250-A1220LLHLX-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH

Learn More

Datasheet

58 687In Stock

Cut Tape

313,08 Ft

274,73 Ft

243,42 Ft

232,46 Ft

View

Reel

157,32 Ft

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10 000

4 mA

25 mA

5 G to 40 G

- 40 G to - 5 G

3.8 V to 24 V

- 40 C

+ 150 C

SMD/SMT

ZLH-3

A1220-1-2-3

Reel, Cut Tape, MouseReel

Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH

A1221LLHLX-T
Allegro MicroSystems
1: 313,08 Ft
31 068In Stock

Mfr. Part No.
A1221LLHLX-T

Mouser Part No
250-A1221LLHLX-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH

Learn More

Datasheet

31 068In Stock

Cut Tape

313,08 Ft

274,73 Ft

244,20 Ft

232,46 Ft

View

Reel

157,32 Ft

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10 000

4 mA

25 mA

15 G to 90 G

- 90 G to - 15 G

3.8 V to 24 V

- 40 C

+ 150 C

SMD/SMT

ZLH-3

A1220-1-2-3

Reel, Cut Tape, MouseReel

Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH

A1221LUA-T
Allegro MicroSystems
1: 360,04 Ft
1 786In Stock

Mfr. Part No.
A1221LUA-T

Mouser Part No
250-A1221LUA-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH

Learn More

Datasheet

1 786In Stock

360,04 Ft

316,99 Ft

282,55 Ft

269,25 Ft

View

Min.: 1
Mult.: 1

Precision

4 mA

25 mA

15 G to 90 G

- 90 G to - 15 G

3 V to 24 V

- 40 C

+ 150 C

Through Hole

SIP-3

A1220-1-2-3

Bulk

Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED HALL SWITCH

A1220ELHLT-T
Allegro MicroSystems
1: 282,55 Ft
11 965In Stock

Mfr. Part No.
A1220ELHLT-T

Mouser Part No
250-A1220ELHLT-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED HALL SWITCH

Learn More

Datasheet

11 965In Stock

Cut Tape

282,55 Ft

247,72 Ft

219,94 Ft

209,37 Ft

View

Reel

147,15 Ft

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH

A1221LLHLT-T
Allegro MicroSystems
1: 329,91 Ft
8 360In Stock

Mfr. Part No.
A1221LLHLT-T

Mouser Part No
250-A1221LLHLT-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH

Learn More

Datasheet

8 360In Stock

Cut Tape

329,91 Ft

288,82 Ft

257,12 Ft

244,99 Ft

View

Reel

163,58 Ft

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

Precision

4 mA

25 mA

15 G to 90 G

- 90 G to - 15 G

3 V to 24 V

- 40 C

+ 150 C

SMD/SMT

SOT-23-3

A1220-1-2-3

Reel, Cut Tape, MouseReel

Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH

A1220LLHLT-T
Allegro MicroSystems
1: 309,56 Ft
7 179In Stock

Mfr. Part No.
A1220LLHLT-T

Mouser Part No
250-A1220LLHLT-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH

Learn More

Datasheet

7 179In Stock

Cut Tape

309,56 Ft

271,60 Ft

243,42 Ft

234,03 Ft

View

Reel

163,58 Ft

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

Precision

4 mA

25 mA

5 G to 40 G

- 40 G to - 5 G

3 V to 24 V

- 40 C

+ 150 C

SMD/SMT

SOT-23-3

A1220-1-2-3

Reel, Cut Tape, MouseReel

Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH

A1221ELHLT-T
Allegro MicroSystems
1: 282,55 Ft
19 770In Stock

Mfr. Part No.
A1221ELHLT-T

Mouser Part No
250-A1221ELHLT-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH

Learn More

Datasheet

19 770In Stock

Cut Tape

282,55 Ft

246,94 Ft

219,55 Ft

209,37 Ft

View

Reel

157,71 Ft

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

Precision

4 mA

25 mA

15 G to 90 G

- 90 G to - 15 G

3 V to 24 V

- 40 C

+ 85 C

SMD/SMT

SOT-23-3

A1220-1-2-3

Reel, Cut Tape, MouseReel

Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE LATCH

A1223ELHLT-T
Allegro MicroSystems
1: 282,55 Ft
5 602In Stock

Mfr. Part No.
A1223ELHLT-T

Mouser Part No
250-A1223ELHLT-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE LATCH

Learn More

Datasheet

5 602In Stock

Cut Tape

282,55 Ft

246,94 Ft

219,55 Ft

209,37 Ft

View

Reel

138,93 Ft

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ZLH-3

A1220-1-2-3

Reel, Cut Tape, MouseReel

Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH

A1220EUA-T
Allegro MicroSystems
1: 313,08 Ft
2 082In Stock

Mfr. Part No.
A1220EUA-T

Mouser Part No
250-A1220EUA-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH

Learn More

Datasheet

2 082In Stock

313,08 Ft

275,90 Ft

245,77 Ft

234,42 Ft

View

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

Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE LATCH

A1223LUA-T
Allegro MicroSystems
1: 306,43 Ft
558In Stock

Mfr. Part No.
A1223LUA-T

Mouser Part No
250-A1223LUA-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE LATCH

Learn More

Datasheet

558In Stock

306,43 Ft

270,03 Ft

240,29 Ft

229,33 Ft

View

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

Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE LATCH

A1222LLHLT-T
Allegro MicroSystems
1: 349,87 Ft
2 052In Stock

Mfr. Part No.
A1222LLHLT-T

Mouser Part No
250-A1222LLHLT-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE LATCH

Learn More

Datasheet

2 052In Stock

Cut Tape

349,87 Ft

306,82 Ft

272,77 Ft

260,64 Ft

View

Reel

196,07 Ft

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

Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH

A1220LUA-T
Allegro MicroSystems
1: 343,21 Ft
46 337On Order

Mfr. Part No.
A1220LUA-T

Mouser Part No
250-A1220LUA-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH

Learn More

Datasheet

46 337On Order

343,21 Ft

304,08 Ft

272,38 Ft

260,64 Ft

View

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

Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE LATCH

A1223LLHLX-T
Allegro MicroSystems
30 000: 162,02 Ft
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
A1223LLHLX-T

Mouser Part No
250-A1223LLHLX-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE LATCH

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Cut Tape

162,02 Ft

MouseReel Available

Min.: 30 000
Mult.: 30 000

Reel: 10 000

ZLH-3

A1220-1-2-3

Reel

Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED HALL SWITCH

A1220ELHLX-T
Allegro MicroSystems
30 000: 154,97 Ft
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
A1220ELHLX-T

Mouser Part No
250-A1220ELHLX-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED HALL SWITCH

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

154,97 Ft

MouseReel Available

Min.: 30 000
Mult.: 30 000

Reel: 10 000

ZLH-3

A1220-1-2-3

Reel

Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH

A1221ELHLX-T
Allegro MicroSystems
30 000: 137,36 Ft
Non-Stocked Lead-Time 24 Weeks

Mfr. Part No.
A1221ELHLX-T

Mouser Part No
250-A1221ELHLX-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH

Learn More

Datasheet

Non-Stocked Lead-Time 24 Weeks

Cut Tape

137,36 Ft

MouseReel Available

Min.: 30 000
Mult.: 30 000

Reel: 10 000

ZLH-3

A1220-1-2-3

Reel

Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH

A1221EUA-T
Allegro MicroSystems
8 000: 181,20 Ft
Non-Stocked Lead-Time 24 Weeks

Mfr. Part No.
A1221EUA-T

Mouser Part No
250-A1221EUA-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH

Learn More

Datasheet

Non-Stocked Lead-Time 24 Weeks

181,20 Ft

Min.: 8 000
Mult.: 8 000

HUA-3

A1220-1-2-3

Bulk

Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE LATCH

A1222ELHLT-T
Allegro MicroSystems
18 000: 148,71 Ft
Non-Stocked Lead-Time 24 Weeks

Mfr. Part No.
A1222ELHLT-T

Mouser Part No
250-A1222ELHLT-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE LATCH

Learn More

Datasheet

Non-Stocked Lead-Time 24 Weeks

Cut Tape

148,71 Ft

MouseReel Available

Min.: 18 000
Mult.: 18 000

Reel: 3 000

ZLH-3

A1220-1-2-3

Reel

Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE LATCH

A1222ELHLX-T
Allegro MicroSystems
30 000: 152,63 Ft
Non-Stocked Lead-Time 24 Weeks

Mfr. Part No.
A1222ELHLX-T

Mouser Part No
250-A1222ELHLX-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE LATCH

Learn More

Datasheet

Non-Stocked Lead-Time 24 Weeks

Cut Tape

152,63 Ft

MouseReel Available

Min.: 30 000
Mult.: 30 000

Reel: 10 000

ZLH-3

A1220-1-2-3

Reel

Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE LATCH

A1222LLHLX-T
Allegro MicroSystems
30 000: 172,98 Ft
Non-Stocked Lead-Time 24 Weeks

Mfr. Part No.
A1222LLHLX-T

Mouser Part No
250-A1222LLHLX-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE LATCH

Learn More

Datasheet

Non-Stocked Lead-Time 24 Weeks

Cut Tape

172,98 Ft

MouseReel Available

Min.: 30 000
Mult.: 30 000

Reel: 10 000

ZLH-3

A1220-1-2-3

Reel

Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE LATCH

A1223ELHLX-T
Allegro MicroSystems
30 000: 123,67 Ft
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
A1223ELHLX-T

Mouser Part No
250-A1223ELHLX-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE LATCH

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

123,67 Ft

MouseReel Available

Min.: 30 000
Mult.: 30 000

Reel: 10 000

ZLH-3

A1220-1-2-3

Reel

Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE LATCH

A1223LLHLT-T
Allegro MicroSystems
18 000: 159,28 Ft
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
A1223LLHLT-T

Mouser Part No
250-A1223LLHLT-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE LATCH

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

159,28 Ft

MouseReel Available

Min.: 18 000
Mult.: 18 000

Reel: 3 000

ZLH-3

A1220-1-2-3

Reel

A1220/A1221/A1222/A1223 Hall-Effect Sensor ICs

Customer Service Office

Company

Resources

Support