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RFQs / Order
Part No. Manufacturer Qty  
Home > Line Card > Allegro MicroSystems, LLC. > Sensors, Transducers > Magnetic Sensors - Switches (Solid State)
Allegro MicroSystems, LLC.

Allegro MicroSystems, LLC.

- Allegro MicroSystems, LLC. is a leader in developing, manufacturing and marketing high-performance power and Hall-effect sensor integrated circuits. Allegro's innovative solutions serve high-growth applications within the automotive market, with additional focus on office automation, industrial, and consumer/communications solutions. Allegro is headquartered in Worcester, Massachusetts (USA) with design, applications, and sales support centers located worldwide.
Allegro maintains key relationships with major subcontractors to accommodate fluctuations in upside demand. Sales are balanced worldwide throughout North and South America, Europe, Japan and Asia-Pacific, with products sold primarily to OEMs through a strong worldwide sales channel that includes a direct sales force, manufacturer’s representatives, and distributors. Allegro is TS16949 and ISO14001 registered and has received quality awards from leading manufacturers worldwide.
Together, Digi Key and Allegro manage inventory so that products are in stock and available for customers. Allegro offers a wide range of integrated circuit solutions focused on motor control, regulation, and magnetic field sensing applications. Allegro’s designs allow customers to develop solutions that reduce mechanical wear and provide greater measurement accuracy. Unique packaging technologies developed by Allegro create customized solutions that incorporate silicon, magnets, and high current conductors in a single solution.

Product List

A3212LLHLT-T Image
  • Part#:A3212LLHLT-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH OMNIPOLAR SOT23W
  • In Stock:142232
$0.162/pcsRFQ
A1126LLHLX-T Image
  • Part#:A1126LLHLX-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH OMNIPOLAR SOT23W
  • In Stock:144174
$0.165/pcsRFQ
ATS605LSGTN-F-T Image
  • Part#:ATS605LSGTN-F-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH SPEC PURP 4SIP
  • In Stock:26799
$1.318/pcsRFQ
A3250LLT-T Image
  • Part#:A3250LLT-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH UNIPOLAR SOT89-3
  • In Stock:4406
 RFQ
A1229LLHLT-T Image
  • Part#:A1229LLHLT-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:HALL EFFECT LATCH FOR HIGH TEMP
  • In Stock:71384
$0.262/pcsRFQ
A1688LUBTN-H-T Image
  • Part#:A1688LUBTN-H-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH SPEC PURPOSE UB
  • In Stock:83181
$0.451/pcsRFQ
APS12626LLHALX-BAP Image
  • Part#:APS12626LLHALX-BAP
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:2D HALL EFFECT QUADRATURE DUAL L
  • In Stock:126354
$0.156/pcsRFQ
A1244LLHLT-I2-T Image
  • Part#:A1244LLHLT-I2-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH LATCH SOT23W
  • In Stock:77235
$0.255/pcsRFQ
A3283EUA Image
  • Part#:A3283EUA
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH LATCH 3SIP
  • In Stock:4712
 RFQ
A1146ELHLT Image
  • Part#:A1146ELHLT
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH UNIPOLAR SOT23W
  • In Stock:4816
 RFQ
  • Part#:A1162LLETR-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH UNIPOL 8-ETSSOP
  • In Stock:99455
$0.219/pcsRFQ
A1120LUA-T Image
  • Part#:A1120LUA-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH UNIPOLAR 3SIP
  • In Stock:99338
$0.232/pcsRFQ
A3291KLHLX-T Image
  • Part#:A3291KLHLX-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH LATCH SOT23W
  • In Stock:138666
$0.138/pcsRFQ
A3283LLHLT-T Image
  • Part#:A3283LLHLT-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH LATCH SOT23W
  • In Stock:4335
 RFQ
A3283LLT Image
  • Part#:A3283LLT
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH LATCH SOT89-3
  • In Stock:5365
 RFQ
A1121LLHLX-T Image
  • Part#:A1121LLHLX-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH UNIPOLAR SOT23W
  • In Stock:94467
$0.214/pcsRFQ
A1262LLHLT-T Image
  • Part#:A1262LLHLT-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH LATCH SOT23W-5
  • In Stock:83342
$0.27/pcsRFQ
APS12215LLHALX Image
  • Part#:APS12215LLHALX
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH LATCH SOT23W
  • In Stock:344370
$0.066/pcsRFQ
A3295KUA-T Image
  • Part#:A3295KUA-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH UNIPOLAR 3SIP
  • In Stock:5329
 RFQ
A3422LKA-T Image
  • Part#:A3422LKA-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH BIPOLAR 5SIP
  • In Stock:5924
 RFQ
A3213LLHLT-T Image
  • Part#:A3213LLHLT-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH OMNIPOLAR SOT23W
  • In Stock:111876
$0.191/pcsRFQ
APS13290KLHALT Image
  • Part#:APS13290KLHALT
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:HIGH PERFORMANCE GENERAL PURPOSE
  • In Stock:141480
$0.15/pcsRFQ
APS12235LLHALU Image
  • Part#:APS12235LLHALU
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:LOW VOLT CHOPPER STABILIZED PREC
  • In Stock:126162
$0.154/pcsRFQ
A1422LK Image
  • Part#:A1422LK
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH SPEC PURP 4SIP
  • In Stock:4371
 RFQ
  • Part#:A1130LLHLX-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:TWO-WIRE ASIL-B SWITCH W/ BACKGR
  • In Stock:116855
$0.186/pcsRFQ
A1221ELHLT-T Image
  • Part#:A1221ELHLT-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH LATCH SOT23W
  • In Stock:104747
$0.229/pcsRFQ
APS12215LLHALT Image
  • Part#:APS12215LLHALT
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH LATCH SOT23W
  • In Stock:295203
$0.08/pcsRFQ
APS12625LLHALT-AAP Image
  • Part#:APS12625LLHALT-AAP
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:2D HALL EFFECT DUAL LATCH SPEED/
  • In Stock:114870
$0.197/pcsRFQ
A1146ELHLT-T Image
  • Part#:A1146ELHLT-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH UNIPOLAR SOT23W
  • In Stock:5050
 RFQ
ATS605LSGTN-R-H-T Image
  • Part#:ATS605LSGTN-R-H-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH SPEC PURP 4SIP
  • In Stock:28787
$1.204/pcsRFQ
A3423LK-T Image
  • Part#:A3423LK-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH SPEC PURP 4SIP
  • In Stock:5712
 RFQ
A3283ELT-T Image
  • Part#:A3283ELT-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH LATCH SOT89-3
  • In Stock:4337
 RFQ
A3280EUA Image
  • Part#:A3280EUA
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH LATCH 3SIP
  • In Stock:5891
 RFQ
APS13291KLHALT Image
  • Part#:APS13291KLHALT
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:HIGH PERFORMANCE GENERAL PURPOSE
  • In Stock:127099
$0.147/pcsRFQ
A3213LUA-T Image
  • Part#:A3213LUA-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH OMNIPOLAR 3SIP
  • In Stock:102198
$0.188/pcsRFQ
A1222LLHLX-T Image
  • Part#:A1222LLHLX-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH LATCH SOT23W
  • In Stock:111284
$0.186/pcsRFQ
A1244LLHLT-I1-T Image
  • Part#:A1244LLHLT-I1-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH LATCH SOT23W
  • In Stock:81898
$0.257/pcsRFQ
APS12205LUAA Image
  • Part#:APS12205LUAA
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:5V AUTO GRADE HALL EFFECT LATCH
  • In Stock:210122
$0.115/pcsRFQ
A1220EUA-T Image
  • Part#:A1220EUA-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH LATCH 3SIP
  • In Stock:110906
$0.189/pcsRFQ
ATS685LSHTN-T Image
  • Part#:ATS685LSHTN-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNET SW SPEC PURP 4PIN MODULE
  • In Stock:24588
$1.458/pcsRFQ
A1153LLHLT-T Image
  • Part#:A1153LLHLT-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH UNIPOLAR SOT23W
  • In Stock:81740
$0.27/pcsRFQ
A3281LUA-T Image
  • Part#:A3281LUA-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH LATCH 3SIP
  • In Stock:4589
 RFQ
A1143LUA Image
  • Part#:A1143LUA
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH UNIPOLAR 3SIP
  • In Stock:5869
 RFQ
A1185LLHLT-T Image
  • Part#:A1185LLHLT-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH UNIPOLAR SOT23W
  • In Stock:5490
 RFQ
APS12205LLHALX Image
  • Part#:APS12205LLHALX
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH LATCH SOT23W
  • In Stock:338150
$0.069/pcsRFQ
A1153LLHLX-T Image
  • Part#:A1153LLHLX-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH UNIPOLAR SOT23W
  • In Stock:105146
$0.214/pcsRFQ
A3230LUA-T Image
  • Part#:A3230LUA-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH BIPOLAR 3SIP
  • In Stock:5855
 RFQ
APS11205LUAATI Image
  • Part#:APS11205LUAATI
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH UNIPOLAR 3SIP
  • In Stock:141919
$0.134/pcsRFQ
A3240LLT-T Image
  • Part#:A3240LLT-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH UNIPOLAR SOT89-3
  • In Stock:5268
 RFQ
A1142EUA Image
  • Part#:A1142EUA
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH UNIPOLAR 3SIP
  • In Stock:5995
 RFQ
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