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ALLCHIPS ELECTRONICS LIMITED

Compare Image Name Manufacturer Quantity Weight(Kg) Size(LxWxH) Mfr Series Package Product Status Operating Temperature Applications Mounting Type Package / Case Type Features Base Product Number Input Type Frequency Technology Current - Supply Voltage - Input (Max) Output Type Ratio - Input:Output Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Function Current - Output / Channel Voltage - Supply (Vcc/Vdd) Interface Number of Outputs Internal Switch(s) Topology Frequency - Switching Fault Protection Voltage - Supply (Max) Output Configuration Synchronous Rectifier Current - Output Rds On (Typ) Voltage - Load Motor Type - Stepper Motor Type - AC, DC Step Resolution Dimming Voltage - Supply (Min) Voltage - Output Switch Type Current - Output (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min)
Allegro MicroSystems A3940KLW-T Allegro MicroSystems A3940KLW-T Allegro MicroSystems
RFQ

Min: 1

Mult: 1

/image/Allegro MicroSystems - Tube Obsolete -40°C ~ 135°C (TA) Automotive Surface Mount 28-SOIC (0.295", 7.50mm Width) A3940 Power MOSFET 7V ~ 40V 28-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 620-1059 EAR99 8542.39.0001 27 Controller - Commutation, Direction Management Parallel Pre-Driver - Half Bridge (2) - - - Brushed DC -
Allegro MicroSystems A3946KLB-T Allegro MicroSystems A3946KLB-T Allegro MicroSystems
RFQ

Min: 1

Mult: 1

/image/Allegro MicroSystems - Tube Obsolete -40°C ~ 135°C (TA) General Purpose Surface Mount 16-PowerSOIC (0.295", 7.50mm Width) A3946 Power MOSFET 7V ~ 60V 16-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 620-1060 EAR99 8542.39.0001 47 Controller - Commutation, Direction Management Parallel Pre-Driver - Half Bridge - - - Brushless DC (BLDC) -
Allegro MicroSystems A3949SLP-T Allegro MicroSystems A3949SLP-T Allegro MicroSystems
RFQ

Min: 1

Mult: 1

/image/Allegro MicroSystems - Tube Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad A3949 DMOS 8V ~ 36V 16-eTSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 620-1063 EAR99 8542.39.0001 96 Driver - Fully Integrated, Control and Power Stage Parallel Half Bridge (2) 2.8A 8V ~ 36V - Brushed DC -
Allegro MicroSystems A3953SLB-T Allegro MicroSystems A3953SLB-T Allegro MicroSystems
RFQ

Min: 1

Mult: 1

/image/Allegro MicroSystems - Tube Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 16-PowerSOIC (0.295", 7.50mm Width) A3953 Bipolar 3V ~ 5.5V 16-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 620-1066 EAR99 8542.39.0001 47 Driver - Fully Integrated, Control and Power Stage Parallel Half Bridge (2) 1.3A 3V ~ 50V Bipolar Brushed DC -
Allegro MicroSystems A3955SLB-T Allegro MicroSystems A3955SLB-T Allegro MicroSystems
RFQ

Min: 1

Mult: 1

/image/Allegro MicroSystems - Tube Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 16-PowerSOIC (0.295", 7.50mm Width) A3955 Bipolar 4.5V ~ 5.5V 16-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 620-1068 EAR99 8542.39.0001 47 Driver - Fully Integrated, Control and Power Stage Parallel Half Bridge (2) 1.5A 4.5V ~ 50V Bipolar - 1, 1/2, 1/4, 1/8
Allegro MicroSystems A3967SLB-T Allegro MicroSystems A3967SLB-T Allegro MicroSystems
RFQ

Min: 1

Mult: 1

/image/Allegro MicroSystems - Tube Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 24-SOIC (0.295", 7.50mm Width) A3967 Bipolar 3V ~ 5.5V 24-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 620-1073 EAR99 8542.39.0001 31 Driver - Fully Integrated, Control and Power Stage Logic Half Bridge (4) 750mA 4.75V ~ 30V Bipolar - 1, 1/2, 1/4, 1/8
Allegro MicroSystems A3973SLB-T Allegro MicroSystems A3973SLB-T Allegro MicroSystems
RFQ

Min: 1

Mult: 1

/image/Allegro MicroSystems - Tube Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 24-SOIC (0.295", 7.50mm Width) A3973 DMOS 4.5V ~ 5.5V 24-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 620-1075 EAR99 8542.39.0001 31 Driver - Fully Integrated, Control and Power Stage Serial Half Bridge (4) 1A 15V ~ 35V Bipolar - 1 ~ 1/64
Allegro MicroSystems A3977KED-T Allegro MicroSystems A3977KED-T Allegro MicroSystems
RFQ

Min: 1

Mult: 1

/image/Allegro MicroSystems - Tube Obsolete -40°C ~ 150°C (TJ) General Purpose Surface Mount 44-LCC (J-Lead) A3977 DMOS 3V ~ 5.5V 44-PLCC (16.59x16.59) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 620-1076 EAR99 8542.39.0001 27 Driver - Fully Integrated, Control and Power Stage Logic Half Bridge (4) 2.5A 8V ~ 35V Bipolar - 1, 1/2, 1/4, 1/8
Allegro MicroSystems A3977SLP-T Allegro MicroSystems A3977SLP-T Allegro MicroSystems
RFQ

Min: 1

Mult: 1

/image/Allegro MicroSystems - Tube Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad A3977 DMOS 3V ~ 5.5V 28-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 620-1079 EAR99 8542.39.0001 50 Driver - Fully Integrated, Control and Power Stage Logic Half Bridge (4) 2.5A 8V ~ 35V Bipolar - 1, 1/2, 1/4, 1/8
Allegro MicroSystems A3983SLP-T Allegro MicroSystems A3983SLP-T Allegro MicroSystems
RFQ

Min: 1

Mult: 1

/image/Allegro MicroSystems - Tube Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 24-TSSOP (0.173", 4.40mm Width) Exposed Pad A3983 DMOS 3V ~ 5.5V 24-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 620-1083 EAR99 8542.39.0001 62 Driver - Fully Integrated, Control and Power Stage Logic Half Bridge (4) 2A 8V ~ 35V Bipolar - 1, 1/2, 1/4, 1/8
Allegro MicroSystems A3984SLP-T Allegro MicroSystems A3984SLP-T Allegro MicroSystems
RFQ

Min: 1

Mult: 1

/image/Allegro MicroSystems - Tube Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 24-TSSOP (0.173", 4.40mm Width) Exposed Pad A3984 DMOS 3V ~ 5.5V 24-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 620-1084 EAR99 8542.39.0001 62 Driver - Fully Integrated, Control and Power Stage Logic Half Bridge (4) 2A 8V ~ 35V Bipolar - 1, 1/2, 1/4, 1/16
Allegro MicroSystems A6276ELW-T Allegro MicroSystems A6276ELW-T Allegro MicroSystems
RFQ

Min: 1

Mult: 1

/image/Allegro MicroSystems - Tube Obsolete -40°C ~ 85°C (TA) - Surface Mount 24-SOIC (0.295", 7.50mm Width) Linear A6276 20MHz 24-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 620-1086 EAR99 8542.39.0001 31 75.5mA 16 Yes Shift Register 5.5V - 4.5V 4V
Allegro MicroSystems A6810SA-T Allegro MicroSystems A6810SA-T Allegro MicroSystems
RFQ

Min: 1

Mult: 1

/image/Allegro MicroSystems - Tube Obsolete -20°C ~ 85°C (TA) Through Hole 18-DIP (0.300", 7.62mm) - A6810 Non-Inverting Bipolar 1:10 18-DIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 620-1092 EAR99 8542.39.0001 21 3V ~ 5.5V Strobe, Serial 10 - High Side - 60V (Max) Latched Driver 40mA
Allegro MicroSystems A6812ELW-T Allegro MicroSystems A6812ELW-T Allegro MicroSystems
RFQ

Min: 1

Mult: 1

/image/Allegro MicroSystems - Tube Obsolete -40°C ~ 85°C (TA) Surface Mount 28-SOIC (0.295", 7.50mm Width) - A6812 Non-Inverting Bipolar 1:20 28-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected 620-1093 EAR99 8542.39.0001 27 3V ~ 5.5V Strobe, Serial 20 - High Side - 60V (Max) Latched Driver 40mA
Allegro MicroSystems A6821SLW-T Allegro MicroSystems A6821SLW-T Allegro MicroSystems
RFQ

Min: 1

Mult: 1

/image/Allegro MicroSystems - Tube Obsolete -20°C ~ 85°C (TA) Surface Mount 16-SOIC (0.295", 7.50mm Width) - A6821 Non-Inverting Bipolar 1:8 16-SOIC download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 620-1096 EAR99 8542.39.0001 47 3V ~ 5.5V Strobe, Serial 8 - High Side - 50V (Max) Latched Driver 500mA
Allegro MicroSystems A8436EEJTR-T Allegro MicroSystems A8436EEJTR-T Allegro MicroSystems
RFQ

Min: 1

Mult: 1

/image/Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 85°C Photoflash Capacitor Charger Surface Mount 10-WFDFN Exposed Pad A8436 1.3mA 3V ~ 5.5V 10-TDFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,500
Allegro MicroSystems A8499SLJTR-T Allegro MicroSystems A8499SLJTR-T Allegro MicroSystems
RFQ

Min: 1

Mult: 1

/image/Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad A8499 50V Adjustable 8-SOIC-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck - Positive No - 1.2V 24V 8V
Allegro MicroSystems A3982SLB Allegro MicroSystems A3982SLB Allegro MicroSystems
RFQ

Min: 1

Mult: 1

/image/Allegro MicroSystems - Tube Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 24-SOIC (0.295", 7.50mm Width) A3982 DMOS 3V ~ 5.5V 24-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 31 Driver - Fully Integrated, Control and Power Stage Logic Half Bridge (4) 2A 8V ~ 35V Bipolar - 1, 1/2
Allegro MicroSystems A3983SLPTR-T Allegro MicroSystems A3983SLPTR-T Allegro MicroSystems
RFQ

Min: 1

Mult: 1

/image/Allegro MicroSystems - Tape & Reel (TR) Active -20°C ~ 150°C (TJ) General Purpose Surface Mount 24-TSSOP (0.173", 4.40mm Width) Exposed Pad A3983 DMOS 3V ~ 5.5V 24-TSSOP-EP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 4,000 Driver - Fully Integrated, Control and Power Stage Logic Half Bridge (4) 2A 8V ~ 35V Bipolar - 1, 1/2, 1/4, 1/8
Allegro MicroSystems A5348CA Allegro MicroSystems A5348CA Allegro MicroSystems
RFQ

Min: 1

Mult: 1

/image/Allegro MicroSystems - Tube Obsolete -10°C ~ 60°C Through Hole 16-DIP (0.300", 7.62mm) Smoke Detector A5348 Ionization 12 µA Voltage 16-DIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25
Allegro MicroSystems A5358CA Allegro MicroSystems A5358CA Allegro MicroSystems
RFQ

Min: 1

Mult: 1

/image/Allegro MicroSystems - Tube Obsolete -25°C ~ 75°C Through Hole 16-DIP (0.300", 7.62mm) Smoke Detector A5358 Photoelectric 12 µA Voltage 16-DIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25
Allegro MicroSystems A6273KA Allegro MicroSystems A6273KA Allegro MicroSystems
RFQ

Min: 1

Mult: 1

/image/Allegro MicroSystems - Tube Obsolete -40°C ~ 125°C (TA) Through Hole 20-DIP (0.300", 7.62mm) - A6273 Non-Inverting N-Channel 1:1 20-DIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 18 4.5V ~ 5.5V Strobe, Parallel 8 - Low Side 1.3Ohm 50V (Max) Latched Driver 250mA
Allegro MicroSystems A6273KLW Allegro MicroSystems A6273KLW Allegro MicroSystems
RFQ

Min: 1

Mult: 1

/image/Allegro MicroSystems - Tube Obsolete -40°C ~ 125°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) - A6273 Non-Inverting N-Channel 1:1 20-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 37 4.5V ~ 5.5V Strobe, Parallel 8 - Low Side 1.3Ohm 50V (Max) Latched Driver 250mA
Allegro MicroSystems A6275SA Allegro MicroSystems A6275SA Allegro MicroSystems
RFQ

Min: 1

Mult: 1

/image/Allegro MicroSystems - Tube Obsolete -20°C ~ 85°C (TA) - Through Hole 16-DIP (0.300", 7.62mm) Linear A6275 20MHz 16-DIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 75.5mA 8 Yes Shift Register 5.5V - 4.5V 4V
Allegro MicroSystems A6276ELPTR Allegro MicroSystems A6276ELPTR Allegro MicroSystems
RFQ

Min: 1

Mult: 1

/image/Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) - Surface Mount 24-TSSOP (0.173", 4.40mm Width) Exposed Pad Linear A6276 20MHz 24-TSSOP-EP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 4,000 75.5mA 16 Yes Shift Register 5.5V - 4.5V 4V
Allegro MicroSystems A6276ELWTR Allegro MicroSystems A6276ELWTR Allegro MicroSystems
RFQ

Min: 1

Mult: 1

/image/Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) - Surface Mount 24-SOIC (0.295", 7.50mm Width) Linear A6276 20MHz 24-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 75.5mA 16 Yes Shift Register 5.5V - 4.5V 4V
Allegro MicroSystems A6277SLW Allegro MicroSystems A6277SLW Allegro MicroSystems
RFQ

Min: 1

Mult: 1

/image/Allegro MicroSystems - Tube Obsolete -40°C ~ 85°C (TA) - Surface Mount 20-SOIC (0.295", 7.50mm Width) Linear A6277 - 20-SOIC RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 37 150mA 8 Yes Shift Register 5.5V - 4.5V 4V
Allegro MicroSystems A6278ELPTR-T Allegro MicroSystems A6278ELPTR-T Allegro MicroSystems
RFQ

Min: 1

Mult: 1

/image/Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) - Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Linear A6278 25MHz 16-eTSSOP-EP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 4,000 75.5mA 8 Yes Shift Register 5.5V - 3V -
Allegro MicroSystems A6278ELWTR-T Allegro MicroSystems A6278ELWTR-T Allegro MicroSystems
RFQ

Min: 1

Mult: 1

/image/Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) - Surface Mount 16-SOIC (0.295", 7.50mm Width) Linear A6278 25MHz 16-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 75.5mA 8 Yes Shift Register 5.5V - 3V -
Allegro MicroSystems A6279ELP-T Allegro MicroSystems A6279ELP-T Allegro MicroSystems
RFQ

Min: 1

Mult: 1

/image/Allegro MicroSystems - Tube Obsolete -40°C ~ 85°C (TA) - Surface Mount 24-TSSOP (0.173", 4.40mm Width) Exposed Pad Linear A6279 25MHz 24-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 62 75.5mA 16 Yes Shift Register 5.5V - 3V -

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