Press Releases
English,
Chinese,
French,
German
Also see: Product Images
2009
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ATS667: Allegro MicroSystems Announces a New Three-Wire, True Zero-Speed, High-Accuracy, Gear-Tooth Sensor
(June 5)
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ATS682: Allegro MicroSystems Introduces a Two-Wire, True Zero-Speed, Differential Peak-Detecting Sensor
(May 19)
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ATS617: Allegro MicroSystems Introduces a Three-Wire, Dynamic, Peak-Detecting, Differential Hall-Effect Sensor
(May 5)
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A4940: Allegro MicroSystems, Inc. Introduces New Full-Bridge MOSFET Pre-Driver IC
(April 28)
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ACS758: Allegro MicroSystems Announces New Addition To Their Family Of Current Sensors
(April 21)
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A4447: Allegro Announces a New Wide-Input Voltage 2 A Step-Down Regulator
(April 14)
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A1354: Allegro MicroSystems, Inc. Introduces A New Programmable Two-Wire Hall-Effect Sensor
(April 9)
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A3907: Allegro MicroSystems, Inc. Introduces New Voice Coil Motor Driver
(March 27)
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ACS761: Allegro MicroSystems, Inc. Announces New 12 V Hot Swap Controller
(March 17)
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A3908: Allegro MicroSystems, Inc. Introduces a New Low Voltage, Directional DC Motor Driver in an Extremely Small 2.0 x 2.0 mm Package
(February 19)
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A1120, A1220, A1221: Allegro MicroSystems, Inc. Introduces a New Family of Switches and Latches
(February 12)
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Two Former Allegro MicroSystems, Inc. Employees To Be Inducted Into National Inventors Hall Of Fame
(February 11)
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A6210: Allegro MicroSystems, Inc. Introduces New 3 A, 2 MHz Step-Down (BUCK) LED Driver
(February 5)
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A1386: Allegro Introduces Unique User Programmable Linear Sensor To Automotive Market
(January 27)
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A1448: Allegro MicroSystems, Inc. Announces New BLDC Full-Bridge Motor Driver with Integrated Hall Commutation
(January 21)
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A4403: Allegro MicroSystems, Inc. Announces New Valley Current-Mode Control Buck Converter
(January 13)
2008
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Allegro MicroSystems, Inc. Announces their Participation in a Virtual Tradeshow Sponsored by Premier Farnell
(December 5)
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Allegro MicroSystems, Inc. Decides Not to Proceed with Initial Public Offering
(August 11)
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A1174: Allegro MicroSystems, Inc. Announces New Micro-Power Hall-Effect Latch
(August 5)
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A3906: Allegro MicroSystems, Inc. Introduces New Low Voltage Dual DC/Stepper Motor Driver
(July 15)
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A4935: Allegro MicroSystems, Inc. Introduces New Automotive Grade Three-Phase Mosfet Pre-Driver IC
(July 8)
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A3942: Allegro MicroSystems, Inc. Introduces a New Four-Channel High-Side MOSFET Control/Driver IC
(June 17)
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A3290 and A3291: Allegro MicroSystems, Inc. Announces New General-Purpose Latches For Non-Automotive Applications
(June 3)
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A3941: Allegro MicroSystems, Inc. Announces A New Automotive Grade Full Bridge MOSFET Predriver IC
(May 20)
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A1172: Allegro MicroSystems, Inc. Introduces New Micropower Hall-Effect Switch
(May 7)
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A1444 and A1445: Allegro MicroSystems, Inc. Announces New Low-Voltage Full-Bridge Brushless DC Motor Driver with Integrated Hall
(April 30)
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A4490: Allegro MicroSystems, Inc. Announces New Triple Output Step Down Switching Regulator
(April 14)
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ACS756: Allegro MicroSystems, Inc. Announces New High Speed/Low Noise Hall-Effect Current Sensor
(March 18)
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A136x: Allegro MicroSystems, Inc. Announces a New Family of Extremely Low Noise, Programmable Linear Hall-Effect Sensors
(March 17)
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A1351: Allegro MicroSystems, Inc. Introduces A New High-Precision Linear Hall-Effect Sensor
(March 6)
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A4930: Allegro MicroSytems, Inc. Announces New Single Phase Brushless DC Pre-driver IC
(February 29)
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SEPM Series: Allegro MicroSystems, Inc. Introduced New Series of RGB Multi Chip LEDs
(February 29)
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SEPW Series: Allegro MicroSystems, Inc. Announces New Series of White Multi-Chip LEDs
(February 8)
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SLA6800MP and SMA6800MP: Allegro MicroSystems, Inc. Announces New High Voltage IGBT Module
(January 24)
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A6282 and A6285: Allegro MicroSystems, Inc. Introduces Two 16-Channel LED Driver ICs for Display Applications
(January 14)
2007
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A3930 and A3931: Allegro MicroSystems, Inc. Announces New Three-Phase BLDC MOSFET Pre-Driver Controller ICs
(December 19)
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A1171: Allegro MicroSystems, Inc. Introduces a New MicroPower Hall-Effect Switch with Complementary Push-Pull Outputs
(December 19)
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A6260: Allegro Microsystems, Inc. Announces A New Constant Current LED Driver IC
(December 18)
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ACS714 and ACS715: Allegro Announces Automotive Grade, Highly Accurate Hall-Effect Based Linear Current Sensors
(December 10)
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A3904: Allegro MicroSystems, Inc. Announces New Low Voltage Voice Coil Motor Driver with I2C Interface
(October 4)
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A4401: Allegro Introduces a New Automotive Grade Quasi-Resonant Discontinuous Flyback Converter Control IC
(October 3)
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A4931: Allegro Introduces a New Three-Phase Brushless DC Motor Pre-Driver
(September 28)
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SCM1100M Series: Allegro MicroSystems, Inc. Announces New High Voltage IGBT Module
(September 26)
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A6281: Allegro Introduces a New Three-Channel Constant-Current LED Driver with PWM Brightness Control and PWM Oscillator
(August 27)
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STD01N/P and STD02N/P: Allegro Microsystems, Inc. Announces New Darlington Transistors
(August 23)
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Allegro MicroSystems, Inc. Files Registration Statement for Initial Public Offering
(August 8)
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SI-8000 Series: Allegro Announces New DC-to-DC Step-Down Converter Series
(July 30)
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A3423: Allegro Introduces a New Dual-Channel, Hall-Effect Direction Detection Sensor
(June 29)
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ACS760: Allegro Introduces a New Hot-Swap Protection IC Using Hall-Effect Current Sensing
(June 28)
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A1442: Allegro Introduces a New Low-Voltage, Full-Bridge Brushless DC Motor Driver
(June 27)
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A3903: Allegro Introduces a New Low Voltage, Bi-Directional DC Motor Driver in an Extremely Small 2.0 x 2.0 mm Package
(June 20)
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A1381, A1382, A1383, and A1384: Allegro Announces A New Family Of User-Programmable, Hall-Effect Linear Sensors In Miniature Packages
(February 16)
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A4983: Allegro Announces New DMOS Microstepping Motor Driver with Built-In Translator
(January 31)
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2SA2151 and 2SC601: Allegro Announces Two New Single Transistors For Audio Amplifiers
(January 25)
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STD03N and STD03P: Allegro Microsystems, Inc. Announces New Darlington Transistors
(January 25)
2006
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A3989: Allegro MicroSystems, Inc. Introduces New DMOS Bipolar Stepper and DC Motor Driver
(December 22)
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A3995: Allegro MicroSystems, Inc. Announces a New DMOS Dual Full-Bridge PWM Motor Driver
(December 22)
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A8286, A8290, A8291, A8292: Allegro Announces Four New Satellite STB Voltage Regulators For LNB Power Supply And Control
(December 22)
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A8434: Allegro Microsystems, Inc. Announces New Six-Channel Charge Pump White LED Driver
(December 22)
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A6850: Allegro MicroSystems, Inc. Announces Dual Channel Switch Interface IC
(December 20)
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ACS712 and ACS713: Allegro Announces New Low Noise 2100 Vrms Hall-Effect Current Sensors
(December 18)
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Allegro MicroSystems, Inc. Achieves ISO/TS16949 Certification
(December 15)
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A2550: Allegro Microsystems, Inc. Adds New Automotive Grade Relay Driver To Their Existing Portfolio
(November 27)
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A3985: Allegro Announces New Digitally Programmable Dual Full-Bridge MOSFET Driver
(November 15)
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A6280: Allegro Introduces A New 3-Bit Constant Current LED Driver With PWM Control
(November 14)
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A8697 and A8698: Allegro Announces Two New 3 To 4 Amp Step-Down Regulators
(November 3)
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A3988: Allegro Announces New Quad DMOS Full-Bridge PWM Motor Driver
(November 3)
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A3969: Allegro Announces New Dual Full-Bridge Pwm Motor Driver
(October 31)
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A8530: Allegro Microsystems, Inc. Introduces High-Efficiency Charge Pump White Led Driver for Display Backlight and Flash/Torch
(October 23)
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A3992: Allegro Announces New DMOS Microstepping PWM Motor Driver With Serial Interface And Over-Current Protection
(September 12)
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Allegro MicroSystems, Inc. Standardizes on Galaxy’s PAT- MAN for Zero Defect Program in Automotive Electronics Market
(June 20)
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A8498: Allegro Announces A New Wide-Input Voltage 3 A Step-Down Regulator
(June 13)
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A3901: Allegro Announces New Low-Voltage Stepper/Dual Dc Motor Driver
(May 19)
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SLA7070M Series: Allegro Introduces Unipolar Two-Phase Stepping Motor Driver ICs
(March 6)
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A8435: Allegro Announces New High Efficiency Charge Pump White LED Driver
(March 2)
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Allegro Microsystems, Inc. Implements Environmental Management System In Accordance With ISO 14001
(February 28)
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A3950: Allegro Announces New DMOS Full-Bridge Motor Driver with Over-Current Protection
(February 1)
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New Software Aids Design with Sanken’s STR Series
(January 4)
2005
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A6279: Allegro Announces a New 16-Bit Serial-Input, Constant-Current Latched LED Driver with Open LED Detection
(December 22)
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A6278: Allegro Announces a New Eight Channel Constant-Current Latched LED Driver with Open LED Detection
(December 22)
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ACS706 Family: Allegro Introduces New Bidirectional 1.5 milli-ohms Hall-Effect-Based Linear Current Sensor Family
(November 28)
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Allegro MicroSystems, Inc. to Exhibit at Portable Design China Power Management Conference
(November 16)
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ATS642LSH: Allegro MicroSystems, Inc. Introduces True Zero-Speed Digital Speed Sensor
(November 3)
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A1441: Allegro MicroSystems, Inc. Introduces Full-Bridge Motor Driver, Providing Integration of Hall Element and Motor Control Circuitry
(October 11)
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A1242: Allegro MicroSystems, Inc. Introduces New Chopper-Stabilized Latch
(September 13)
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A8436, A8438, A8439: Allegro MicroSystems, Inc. Introduces Small, Flexible, Low-Cost Xenon Photoflash Charger ICs
(August 29)
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A3979: Allegro MicroSystems, Inc. Announces Microstepping Motor Driver with Built-In Translator
(August 29)
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A8499: Allegro MicroSystems, Inc. Introduces Versatile High-Voltage Step-Down Regulator
(August 22)
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STR-A6251D/51MD/52D: Allegro Introduces Low-Power Off-Line SMPS Primary Switchers
(August 18)
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A8483: Allegro MicroSystems, Inc. Introduces Simple Five-Pin 1.2 MHz Step-Up Converter
(July 22)
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A6800 Series: Allegro MicroSystems, Inc. Releases New Latched Sink Drivers
(July 22)
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Sanken Electric Company Completes Purchase of PolarFab
(July 12)
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A1210/11/12/13/14: Allegro MicroSystems, Inc. Replaces Hall-Effect Latch Family for Improved Performace and Additional Packaging Options
(June 9)
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A1201/02/03/04: Allegro MicroSystems, Inc. Replaces Bipolar Switch Family for Improved Performace and Additional Packaging Options
(June 9)
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A1101/02/03/04/06: Allegro MicroSystems, Inc. Replaces Unipolar Switch Family for Improved Performace and Additional Packaging Options
(June 9)
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A1421, A1422, A1423: Allegro Announces Improvements to Family of Gear-Tooth Sensors
(June 8)
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ATS616LSG: Allegro MicroSystems, Inc. Introduces Analog Self-Calibrating Speed Sensor
(June 8)
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A3983-84: Allegro MicroSystems, Inc. Announces DMOS Microstepping Drivers with Translator
(April 7)
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A3982: Allegro MicroSystems, Inc. Announces Stepper Motor Driver with Built-In Translator
(April 7)
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A3245: Allegro MicroSystems, Inc. Introduces World's First Omnipolar Hall-Effect Sensor Suited for 3.6 V TO 24 V
(March 29)
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ATS673/74: Allegro MicroSystems, Inc. Introduces Self-Calibrating TPOS Gear-Tooth Sensor
(March 8)
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STR-A6100 and STR-W6700 Series: Allegro Continues to Expand Power Management Product Line
(March 7)
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A1373 and A1374: Allegro MicroSystems, Inc. Introduces Low-Cost, Field-Programmable Linear Hall-Effect Sensors
(February 1)
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A1301 and A1302: Allegro MicroSystems, Inc. Announces Improvements to Family of Continuous-Time Linears
(January 24)
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Allegro Microsystems, Inc. Nominated by EDN Magazine in 15th Annual Innovation of the Year Awards Competition
(January 20)
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A8450: Allegro MicroSystems, Inc. Announces Automotive Multi-Output Regulator Target at Emerging Applications
(January 20)
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Allegro MicroSystems, Inc. Announces New European Sensor Applications Centre
(January 14)
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ACS704: Allegro MicroSystems, Inc. Launches First SOIC8-Packaged Hall-Effect Current Sensor with Integrated Current Path
(January 7)
2004
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A8430 and A8431: High-Efficiency Boost Converter ICs in Ultra-Thin Package - Optimized to Drive White LEDs
(December 14)
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ACS754: Allegro MicroSystems, Inc. Launches Improved Accuracy Addition to Current Sensor Family
(November 19)
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Allegro Expands Product Line with Sanken Offerings
(October 4)
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A8430: High-Efficiency Boost Converter IC in Ultra-Thin Package Optimized to Drive White LEDs
(September 30)
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Allegro Sponsors Blackstone Valley Robotics Team
(August 24)
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Allegro's Environmental Coordinator Recognized for Toxic Use Reduction Efforts
(July 28)
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A3980: Allegro MicroSystems, Inc. Announces Automotive Addition to Family of Stepper Motor Driver ICs
(July 28)
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A1425: Allegro Announces a New High-Accuracy Speed Sensor with Integrated Tracking Capacitor
(June 18)
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ATS650LSH: Allegro MicroSystems, Inc. Launches a New Two-Wire, Direction Detection Gear-Tooth Sensor with Diagnostic Output
(June 8)
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A114x/A118x: Allegro MicroSystems, Inc. Introduces Next-Generation Two-Wire Unipolar Switches
(May 28)
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A132x Family: Allegro MicroSystems, Inc. Introduces a Family of Linear Hall-Effect Sensors for High Temperature Operation
(May 21)
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ACS752: Allegro MicroSystems, Inc. Launches Improved Accuracy and Bandwidth Addition to Current Sensor Family
(April 14)
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ATS643LSH: Allegro Microsystems, Inc. Introduces a Two-Wire Sensor Optimized to Address the Difficulties of Transmission Speed Sensing
(March 30)
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A3949: Allegro MicroSystems, Inc. Announces a Low-Cost 2.8 A DMOS Motor Driver in Small Footprint Package
(January 20)
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Allegro MicroSystems, Inc. Announces Family of Pre-Driver ICs for Driving High Current Automotive and Industrial Actuators
(January 14)
Archived Press Releases (Pre-2004)