Allegro MicroSystems, LLC.

Company Profile - 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, KINGTRUST 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.

Image Part Number Description View
A8287SLB A8287SLB IC REG LNB SUPPLY/CTRL 24SOIC Details
A6275SA A6275SA IC LED DRIVER LIN 75.5MA 16DIP Details
A8435EESTR-T A8435EESTR-T IC LED DRIVER RGLTR DIM 16QFN Details
A6275ELWTR-T A6275ELWTR-T IC LED DRIVER LIN 75.5MA 16SOIC Details
A8504EECTR-T A8504EECTR-T IC LED DRVR RGLTR DIM 45MA 26QFN Details
A1383EUA-T A1383EUA-T SENSOR LINEAR ANALOG 3SIP Details
ACS709LLFTR-35BB-T ACS709LLFTR-35BB-T SENSOR CURRENT HALL 37.5A AC/DC Details
ACS725LLCTR-50AB-T ACS725LLCTR-50AB-T SENSOR CURRENT HALL 50A AC/DC Details
ACS756KCA-050B-PFF-T ACS756KCA-050B-PFF-T SENSOR CURRENT HALL 50A AC/DC Details
ACS754SCB-200-PSF ACS754SCB-200-PSF SENSOR CURRENT HALL 200A AC/DC Details
ACS713ELCTR-20A-T ACS713ELCTR-20A-T SENSOR CURRENT HALL 20A DC Details
A1223LLHLT-T A1223LLHLT-T MAGNETIC SWITCH LATCH SOT23W Details
A1242LLHLT-I1-T A1242LLHLT-I1-T MAGNETIC SWITCH LATCH SOT23W Details
A1143LLHLT A1143LLHLT MAGNETIC SWITCH UNIPOLAR SOT23W Details
A1185LUA-T A1185LUA-T MAGNETIC SWITCH UNIPOLAR 3SIP Details
A3924KLVTR-T A3924KLVTR-T IC MOTOR CONTROLLER PAR Details
UDN2559BT UDN2559BT IC DRIVER QUAD PROTECTED 16DIP Details
A1308LLHLX-5-T A1308LLHLX-5-T SENSOR LINEAR ANALOG SOT23W Details
A1381LUA-T A1381LUA-T SENSOR LINEAR ANALOG 3SIP Details
A1381LLHLX-T A1381LLHLX-T SENSOR LINEAR ANALOG SOT23W Details