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Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Mount Packaging Published Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations ECCN Code Max Operating Temperature Min Operating Temperature Operating Supply Voltage Length RoHS Status Lead Free Radiation Hardening Number of Pins Additional Feature Package / Case Interface Max Supply Voltage REACH SVHC Reach Compliance Code Min Supply Voltage Number of Drivers Height Width Mounting Type Operating Temperature Technology Max Supply Current Height Seated (Max) HTS Code Nominal Supply Current JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Time@Peak Reflow Temperature-Max (s) Base Part Number Surface Mount Terminal Pitch JESD-30 Code Supply Voltage-Min (Vsup) Number of Channels Subcategory Qualification Status Power Supplies Supply Voltage-Max (Vsup) Ambient Temperature Range High Output Voltage Output Current-Max Number of Outputs Output Current Analog IC - Other Type Applications Current - Output Supply Current-Max (Isup) Propagation Delay Turn On Delay Time Supply Voltage1-Nom Supplier Device Package Max Collector Current Collector Emitter Voltage (VCEO) Max Junction Temperature (Tj) Turn-Off Delay Time Logic Function Rise Time Fall Time (Typ) Output Configuration Screening Level Switching Frequency Function Voltage - Supply Voltage - Load Motor Type High Side Driver Motor Type - Stepper Motor Type - AC, DC Step Resolution
A4989SLDTR-T A4989SLDTR-T Allegro MicroSystems $0.00
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download 8 Weeks Surface Mount Tape & Reel (TR) 2005 yes Active 2 (1 Year) 38 EAR99 9.7mm ROHS3 Compliant 38 38-TFSOP (0.173, 4.40mm Width) Logic 4.4mm Surface Mount -20°C~85°C TA Power MOSFET e3 Matte Tin (Sn) DUAL GULL WING 260 5V 40 A4989 0.5mm 3V 1 Not Qualified 5.5V STEPPER MOTOR CONTROLLER General Purpose Pre-Driver - Half Bridge (4) Controller - Commutation, Direction Management 3V~5.5V 12V~50V Bipolar 1, 1/2, 1/4, 1/16
A3977SLPTR-T A3977SLPTR-T Allegro MicroSystems $0.00
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download 8 Weeks Surface Mount Tape & Reel (TR) 2003 yes Active 2 (1 Year) 28 EAR99 5V 9.7mm ROHS3 Compliant Lead Free 28 ALSO REQUIRES A 8V TO 35V SUPPLY 28-TSSOP (0.173, 4.40mm Width) Exposed Pad Logic 1.2mm 4.4mm Surface Mount -20°C~150°C TJ DMOS e3 Matte Tin (Sn) DUAL GULL WING 260 5V 40 A3977 0.65mm 3V 1 Motion Control Electronics Not Qualified 85°C 35V General Purpose 2.5A 35V 150°C Half Bridge (4) 500kHz Driver - Fully Integrated, Control and Power Stage 3V~5.5V 8V~35V Stepper Bipolar 1, 1/2, 1/4, 1/8
A3992SLPTR-T A3992SLPTR-T Allegro MicroSystems $0.00
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download 8 Weeks Surface Mount Tape & Reel (TR) 2009 Active 2 (1 Year) 150°C -20°C 5V ROHS3 Compliant Lead Free No 24 24-TSSOP (0.173, 4.40mm Width) Exposed Pad Serial 5.5V 4.5V 1.2mm Surface Mount -20°C~150°C TJ DMOS A3992 85°C 50V 1 General Purpose 1.5A 24-TSSOP-EP 150°C Half Bridge (4) Driver - Fully Integrated, Control and Power Stage 4.5V~5.5V 15V~50V Stepper Bipolar 1 ~ 1/64
A4950ELJTR-T A4950ELJTR-T Allegro MicroSystems $0.00
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download 8 Weeks Surface Mount Tape & Reel (TR) 2005 yes Active 3 (168 Hours) 8 EAR99 4.9mm ROHS3 Compliant Lead Free No 8 8-SOIC (0.154, 3.90mm Width) Exposed Pad Analog No SVHC 1.7mm 3.9mm Surface Mount -40°C~150°C TJ DMOS e3 Matte Tin (Sn) DUAL GULL WING 260 1V 40 A4950 5V 85°C 40V 1 BRUSHLESS DC MOTOR CONTROLLER General Purpose 3.5A 40V 150°C Half Bridge (2) Driver - Fully Integrated, Control and Power Stage 8V~40V 8V~40V Brushed Brushed DC
A5977GLPTR-T A5977GLPTR-T Allegro MicroSystems $0.00
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download 18 Weeks Surface Mount Tape & Reel (TR) 2014 Active 2 (1 Year) 28 EAR99 9.7mm ROHS3 Compliant 28-TSSOP (0.173, 4.40mm Width) Exposed Pad Logic Surface Mount -40°C~150°C TJ DMOS 1.2mm e3 Matte Tin (Sn) DUAL GULL WING 260 30 0.65mm R-PDSO-G28 3V 4 5.5V STEPPER MOTOR CONTROLLER General Purpose 2.8A AND Half Bridge (4) Driver - Fully Integrated, Control and Power Stage 3V~5.5V 8V~40V Bipolar 1, 1/2, 1/4, 1/8
A3966SLBTR-T A3966SLBTR-T Allegro MicroSystems $0.00
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download 8 Weeks Surface Mount Tape & Reel (TR) 2003 yes Active 3 (168 Hours) 16 EAR99 10.3mm ROHS3 Compliant Lead Free 16 ALSO REQUIRES VCC TO 30V VBB SUPPLY 16-PowerSOIC (0.295, 7.50mm Width) Parallel 2.35mm 7.5mm Surface Mount -20°C~150°C TJ e3 Matte Tin (Sn) DUAL GULL WING 260 5V 40 A3966 4.75V Motion Control Electronics Not Qualified 5V 5.5V 30V 0.75A 1 General Purpose 650mA 30V Half Bridge (4) Driver - Fully Integrated, Control and Power Stage 4.75V~5.5V 4.75V~30V Stepper Bipolar
A4985SESTR-T A4985SESTR-T Allegro MicroSystems $0.00
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download 8 Weeks Surface Mount Tape & Reel (TR) 2012 yes Active 2 (1 Year) 24 4mm ROHS3 Compliant Lead Free No 24 ALSO OPERATES WITH THE RANGE OF 8V-35V SUPPLY 24-WFQFN Exposed Pad Logic 4mm Surface Mount -20°C~150°C TJ DMOS 0.8mm e3 Matte Tin (Sn) QUAD 260 3.3V 40 A4985 0.5mm 3V Motion Control Electronics 5.5V 35V 1 STEPPER MOTOR CONTROLLER General Purpose 1A 8mA Half Bridge (4) Driver - Fully Integrated, Control and Power Stage 3V~5.5V 8V~35V Bipolar 1, 1/2, 1/4, 1/8
A4984SESTR-T A4984SESTR-T Allegro MicroSystems $0.00
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download 8 Weeks Surface Mount Tape & Reel (TR) 2004 yes Active 2 (1 Year) 24 EAR99 4mm ROHS3 Compliant Lead Free 24 24-WFQFN Exposed Pad Logic 4mm Surface Mount -20°C~150°C TJ DMOS 0.8mm e3 Matte Tin (Sn) QUAD NO LEAD 260 3.3V 40 A4984 0.5mm 3V Motion Control Electronics Not Qualified 5.5V 35V 1 STEPPER MOTOR CONTROLLER General Purpose 2A 4mA Half Bridge (4) Driver - Fully Integrated, Control and Power Stage 3V~5.5V 8V~35V Bipolar 1, 1/2, 1/4, 1/8
A3950SLPTR-T A3950SLPTR-T Allegro MicroSystems $0.00
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download 8 Weeks Surface Mount Tape & Reel (TR) 2008 yes Active 2 (1 Year) 16 EAR99 5mm ROHS3 Compliant Lead Free No 16 16-TSSOP (0.173, 4.40mm Width) Exposed Pad Parallel 1.05mm 4.4mm Surface Mount -20°C~150°C TJ DMOS e3 Matte Tin (Sn) DUAL GULL WING 260 36V 40 A3950 4 36V 1 BRUSH DC MOTOR CONTROLLER General Purpose 2.8A 36V Half Bridge (2) Driver - Fully Integrated, Control and Power Stage 8V~36V 8V~36V Brushed Brushed DC
A4940KLPTR-T A4940KLPTR-T Allegro MicroSystems $0.00
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download 6 Weeks Surface Mount Tape & Reel (TR) 2009 yes Last Time Buy 2 (1 Year) 24 EAR99 7.8mm ROHS3 Compliant No 24 24-TSSOP (0.173, 4.40mm Width) Exposed Pad On/Off 1 Surface Mount -40°C~150°C TA Power MOSFET e3 Matte Tin (Sn) DUAL GULL WING 260 12V 40 A4940 0.65mm 4 Automotive 150 ns 35 ns 12V 20 ns Pre-Driver - Half Bridge (2) Controller - Commutation, Direction Management 5.5V~50V YES Brushed DC
A3916GESTR-T A3916GESTR-T Allegro MicroSystems $0.00
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download 8 Weeks Tape & Reel (TR) 2016 yes Active 1 (Unlimited) 20 EAR99 4mm ROHS3 Compliant SEATED HEIGHT-NOM 16-WFQFN Exposed Pad Parallel 4mm Surface Mount -40°C~150°C TJ DMOS 0.75mm 8542.39.00.01 QUAD NO LEAD NOT SPECIFIED 5V NOT SPECIFIED YES 0.5mm S-XQCC-N20 2.7V 15V STEPPER MOTOR CONTROLLER General Purpose 1A Half Bridge (4) Driver - Fully Integrated, Control and Power Stage 2.7V~15V 2.7V~15V Bipolar Brushed DC 1, 1/2
A3988SJPTR-T A3988SJPTR-T Allegro MicroSystems $0.00
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download 20 Weeks Surface Mount Tape & Reel (TR) 2005 yes Not For New Designs 2 (1 Year) 48 EAR99 7mm ROHS3 Compliant 48 48-LQFP Exposed Pad Parallel 7mm Surface Mount -20°C~150°C TJ DMOS 1.6mm 8542.39.00.01 e3 Matte Tin (Sn) QUAD GULL WING 260 3.3V 40 A3988 0.5mm 3V Motion Control Electronics Not Qualified 3.3/536V 5.5V STEPPER MOTOR CONTROLLER General Purpose 1.2A 10mA Half Bridge (8) Driver - Fully Integrated, Control and Power Stage 3V~5.5V 8V~36V Bipolar Brushed DC 1, 1/2, 1/4
A4985SLPTR-T A4985SLPTR-T Allegro MicroSystems $0.00
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download 8 Weeks Surface Mount Tape & Reel (TR) 2011 yes Active 2 (1 Year) 24 7.8mm ROHS3 Compliant No 24 ALSO OPERATES WITH THE RANGE OF 8V-35V SUPPLY 24-TSSOP (0.173, 4.40mm Width) Exposed Pad Logic No SVHC 4.4mm Surface Mount -20°C~150°C TJ DMOS e3 Matte Tin (Sn) DUAL GULL WING 260 3.3V 40 A4985 0.65mm 3V Motion Control Electronics 5.5V 35V 1 General Purpose 1A 8mA Half Bridge (4) Driver - Fully Integrated, Control and Power Stage 3V~5.5V 8V~35V Stepper Bipolar 1, 1/2, 1/4, 1/8
A4952ELYTR-T A4952ELYTR-T Allegro MicroSystems $0.00
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download 8 Weeks Surface Mount Tape & Reel (TR) 2011 yes Active 2 (1 Year) 10 3mm ROHS3 Compliant 10 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad Parallel No SVHC 860μm 3mm Surface Mount -40°C~150°C TJ DMOS e3 Matte Tin (Sn) DUAL GULL WING 260 40 A4952 0.5mm 8V Motion Control Electronics Not Qualified 40V 2A 1 BRUSH DC MOTOR CONTROLLER General Purpose 2A Half Bridge (2) Driver - Fully Integrated, Control and Power Stage 8V~40V 8V~40V Brushed DC
A4931METTR-T A4931METTR-T Allegro MicroSystems $0.00
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download 8 Weeks Surface Mount Tape & Reel (TR) 2010 yes Active 2 (1 Year) 28 EAR99 5mm ROHS3 Compliant No 28 28-VFQFN Exposed Pad Parallel No SVHC 900μm 5mm Surface Mount -20°C~105°C TA Power MOSFET e3 Matte Tin (Sn) QUAD 260 24V 40 A4931 8V 37.5V 38V 1 10A BRUSHLESS DC MOTOR CONTROLLER General Purpose 6mA 500mA Pre-Driver - Half Bridge (3) 30kHz Controller - Commutation, Direction Management 8V~37.5V Brushless DC (BLDC) Brushless DC (BLDC)
A4982SETTR-T A4982SETTR-T Allegro MicroSystems $0.00
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download 8 Weeks Surface Mount Tape & Reel (TR) 2005 yes Active 2 (1 Year) 32 EAR99 5mm ROHS3 Compliant Lead Free 32 32-VFQFN Exposed Pad Logic 5mm Surface Mount -20°C~150°C TJ DMOS e3 Matte Tin (Sn) QUAD NO LEAD 260 3.3V 40 A4982 0.5mm 3V Motion Control Electronics Not Qualified 5.5V 35V 1 STEPPER MOTOR CONTROLLER General Purpose 2A 8mA Half Bridge (4) Driver - Fully Integrated, Control and Power Stage 3V~5.5V 8V~35V Bipolar 1, 1/2, 1/4, 1/16
A3922KLPTR-T A3922KLPTR-T Allegro MicroSystems $0.00
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download 8 Weeks Tape & Reel (TR) 2016 yes Active 1 (Unlimited) EAR99 ROHS3 Compliant 28-TSSOP (0.173, 4.40mm Width) Exposed Pad SPI Surface Mount -40°C~150°C TA NMOS 8542.39.00.01 e3 Matte Tin (Sn) NOT SPECIFIED NOT SPECIFIED Automotive Pre-Driver - Half Bridge (2) Controller - Commutation, Direction Management 5.5V~50V Brushed DC
A3916GESTR-T-1 A3916GESTR-T-1 Allegro MicroSystems $0.00
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download 8 Weeks Tape & Reel (TR) 2011 yes Active 2 (1 Year) 20 EAR99 4mm ROHS3 Compliant SEATED HEIGHT-NOM 20-WFQFN Exposed Pad Parallel 4mm Surface Mount -40°C~150°C TJ DMOS 0.75mm 8542.39.00.01 QUAD NO LEAD NOT SPECIFIED 5V NOT SPECIFIED YES 0.5mm S-XQCC-N20 2.7V 15V STEPPER MOTOR CONTROLLER General Purpose 1A Half Bridge (4) Driver - Fully Integrated, Control and Power Stage 2.7V~15V 2.7V~15V Bipolar Brushed DC 1, 1/2
A3946KLPTR-T A3946KLPTR-T Allegro MicroSystems $0.00
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download 8 Weeks Surface Mount Tape & Reel (TR) 2010 Active 2 (1 Year) 150°C -40°C ROHS3 Compliant Lead Free No 16 16-TSSOP (0.173, 4.40mm Width) Exposed Pad Parallel 60V 7V 2 1.2mm Surface Mount -40°C~135°C TA Power MOSFET 6mA 3mA A3946 135°C 1 General Purpose 150 ns 100 ns 16-TSSOP-EP 150°C 80 ns 100ns 80 ns Pre-Driver - Half Bridge 62.5kHz Controller - Commutation, Direction Management 7V~60V Brushless DC (BLDC)
AMT49700KETJTR AMT49700KETJTR Allegro MicroSystems $0.00
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download 8 Weeks Tape & Reel (TR) Active 2 (1 Year) 32 5mm ROHS3 Compliant 32-VFQFN Exposed Pad Serial 5mm Surface Mount -40°C~150°C TA Power MOSFET 0.9mm QUAD NO LEAD NOT SPECIFIED 12V NOT SPECIFIED YES 0.5mm S-XQCC-N32 42V STEPPER MOTOR CONTROLLER Automotive 1.6A Half Bridge (4) Controller - Commutation, Direction Management 0V~42V Bipolar Brushed DC 1, 1/2, 1/4, 1/8, 1/16
A4984SETTR-T A4984SETTR-T Allegro MicroSystems $0.00
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download 8 Weeks Surface Mount Tape & Reel (TR) 2004 yes Active 2 (1 Year) 32 EAR99 5mm ROHS3 Compliant 32 32-VFQFN Exposed Pad Logic 5mm Surface Mount -20°C~150°C TJ DMOS e3 Matte Tin (Sn) QUAD NO LEAD 260 3.3V 40 A4984 0.5mm 3V Motion Control Electronics Not Qualified 5.5V 35V 1 STEPPER MOTOR CONTROLLER General Purpose 2A 4mA Half Bridge (4) Driver - Fully Integrated, Control and Power Stage 3V~5.5V 8V~35V Bipolar 1, 1/2, 1/4, 1/8
A3903EEETR-T A3903EEETR-T Allegro MicroSystems $0.00
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download 6 Weeks Surface Mount Tape & Reel (TR) 2010 Obsolete 1 (Unlimited) 85°C -40°C ROHS3 Compliant No 8 8-UFDFN Exposed Pad Parallel 5.5V 3V Surface Mount -40°C~150°C TJ Power MOSFET A3903 General Purpose 500mA 8-DFN/MLP (2x2) Half Bridge (2) Driver - Fully Integrated, Control and Power Stage 3V~5.5V 3V~5.5V Brushed DC
A3908EEETR-T A3908EEETR-T Allegro MicroSystems $0.00
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download 8 Weeks Surface Mount Tape & Reel (TR) 2008 yes Active 1 (Unlimited) 8 2mm ROHS3 Compliant No 8 8-UFDFN Exposed Pad Parallel 2mm Surface Mount -40°C~150°C TJ Power MOSFET 0.6mm e3 Matte Tin (Sn) DUAL 260 5V 40 A3908 0.5mm 3V Motion Control Electronics 3.3/5V 5.5V 4.8V BRUSHLESS DC MOTOR CONTROLLER General Purpose 500mA 2mA Half Bridge (2) Driver - Fully Integrated, Control and Power Stage 3V~5.5V 3V~5.5V Brushed DC
A1441EELLT-T A1441EELLT-T Allegro MicroSystems $0.00
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download Surface Mount Tape & Reel (TR) 2006 Obsolete 1 (Unlimited) 6 EAR99 2mm ROHS3 Compliant Lead Free 6 6-PowerUFDFN On/Off unknown 2mm Surface Mount -40°C~165°C TJ Bi-CMOS 0.55mm e3 Matte Tin (Sn) DUAL NO LEAD 2.2V A1441 0.5mm 2V Motion Control Electronics Not Qualified 2/4V 4V 1 BRUSHLESS DC MOTOR CONTROLLER Haptic Feedback 150mA Half Bridge (2) Driver - Fully Integrated, Control and Power Stage 2V~4V 2V~4V Brushless DC (BLDC)
A4990KLPTR-T A4990KLPTR-T Allegro MicroSystems $0.00
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download 10 Weeks Surface Mount Cut Tape (CT) 2013 yes Discontinued 2 (1 Year) 20 6.5mm ROHS3 Compliant 20-TSSOP (0.173, 4.40mm Width) Exposed Pad Parallel 4.4mm Surface Mount -40°C~150°C TJ DMOS 1.2mm 8542.39.00.01 e3 Matte Tin (Sn) DUAL GULL WING 260 13.5V 40 A4990 0.65mm R-PDSO-G20 7V 28V STEPPER MOTOR CONTROLLER Automotive 800mA AND Half Bridge (4) Driver - Fully Integrated, Control and Power Stage 0V~50V 0V~50V Bipolar Brushed DC
AMT49105KEVTR-J AMT49105KEVTR-J Allegro MicroSystems $0.00
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8 Weeks Tape & Reel (TR) Active 3 (168 Hours) 48 7mm ROHS3 Compliant SEATED HGT-NOM 48-VFQFN Exposed Pad PWM, SPI 7mm Surface Mount, Wettable Flank -40°C~150°C TA NMOS 0.9mm e3 Matte Tin (Sn) QUAD NO LEAD NOT SPECIFIED 7V NOT SPECIFIED YES 0.5mm S-XQCC-N48 5.5V 50V 17A BRUSHLESS DC MOTOR CONTROLLER Automotive 0.1mA Half Bridge (3) Driver - Fully Integrated, Control and Power Stage 5.5V~50V Multiphase Brushless DC (BLDC)
A4916KJPTR-T A4916KJPTR-T Allegro MicroSystems $0.00
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8 Weeks Tape & Reel (TR) Active 2 (1 Year) ROHS3 Compliant 48-LQFP Exposed Pad SPI Surface Mount -40°C~150°C NMOS Automotive Half Bridge (3) Driver - Fully Integrated, Control and Power Stage Multiphase Brushless DC (BLDC)
A4918KJPTR-5-T A4918KJPTR-5-T Allegro MicroSystems $0.00
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8 Weeks Tape & Reel (TR) Active 2 (1 Year) 48 ROHS3 Compliant 48-LQFP Exposed Pad SPI Surface Mount -40°C~150°C NMOS QUAD GULL WING NOT SPECIFIED NOT SPECIFIED YES R-PQFP-G48 Automotive Half Bridge (3) AEC-Q100 Driver - Fully Integrated, Control and Power Stage 4.5V~50V YES Multiphase Brushless DC (BLDC)
A4918KEVSR-5-T A4918KEVSR-5-T Allegro MicroSystems $0.00
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8 Weeks Tape & Reel (TR) Active 3 (168 Hours) 48 ROHS3 Compliant 48-VFQFN Exposed Pad SPI Surface Mount -40°C~150°C NMOS QUAD NO LEAD NOT SPECIFIED NOT SPECIFIED YES R-XQCC-N48 Automotive Half Bridge (3) AEC-Q100 Driver - Fully Integrated, Control and Power Stage 4.5V~50V YES Multiphase Brushless DC (BLDC)
A4916KJPTR-T-2 A4916KJPTR-T-2 Allegro MicroSystems $0.00
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18 Weeks Tape & Reel (TR) Active 3 (168 Hours) ROHS3 Compliant 48-LQFP Exposed Pad SPI Surface Mount -40°C~150°C NMOS Automotive Half Bridge (3) Driver - Fully Integrated, Control and Power Stage Multiphase Brushless DC (BLDC)