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ALLCHIPS ELECTRONICS LIMITED

Image Name Manufacturer Quantity Mfr Series Package Product Status Operating Temperature Applications Mounting Type Package / Case Type Base Product Number Input Type Technology Current - Supply Voltage - Input Output Type Digi-Key Programmable Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status ECCN HTSUS Standard Package Function Voltage - Supply (Vcc/Vdd) Interface Number of Outputs Channel Type Output Isolation Internal Switch(s) Voltage - Breakdown Topology Voltage - Start Up Duty Cycle Frequency - Switching Fault Protection Control Features Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Current - Output Voltage - Load Driven Configuration Number of Drivers Gate Type Logic Voltage - VIL, VIH Current - Peak Output (Source, Sink) Rise / Fall Time (Typ) Motor Type - Stepper Motor Type - AC, DC Step Resolution
Texas Instruments UCC3570DTR Texas Instruments UCC3570DTR Texas Instruments
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/image/Texas Instruments - Tape & Reel (TR) Obsolete 0°C ~ 70°C (TA) Surface Mount 14-SOIC (0.154", 3.90mm Width) UCC3570 14-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 9V ~ 15V Isolated No - Forward 13 V 80% 500kHz Current Limiting Frequency Control, Soft Start
Texas Instruments UCC3580DTR-1 Texas Instruments UCC3580DTR-1 Texas Instruments
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/image/Texas Instruments - Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) UCC3580 Transistor Driver 16-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up/Step-Down 8.5V ~ 16V 2 Forward Converter 400kHz Enable, Ramp, Soft Start Positive 1 66% No No -
Texas Instruments UCC3580DTR-3 Texas Instruments UCC3580DTR-3 Texas Instruments
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/image/Texas Instruments - Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) UCC3580 Transistor Driver 16-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up/Step-Down 8.5V ~ 16V 2 Forward Converter 400kHz Enable, Ramp, Soft Start Positive or Negative 1 66% No No -
Texas Instruments UCC3580N-2G4 Texas Instruments UCC3580N-2G4 Texas Instruments
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/image/Texas Instruments - Tube Obsolete -55°C ~ 150°C (TJ) Through Hole 16-DIP (0.300", 7.62mm) UCC3580 16-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 8.5V ~ 15V Isolated No - Flyback, Forward 15 V 66% - - Soft Start
Texas Instruments UCC3581DTR Texas Instruments UCC3581DTR Texas Instruments
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/image/Texas Instruments - Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 14-SOIC (0.154", 3.90mm Width) UCC3581 Transistor Driver 14-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Down, Step-Up/Step-Down 6.8V ~ 15V 1 Buck, Boost, Flyback, Forward Converter Up to 100kHz Current Limit, Enable, Frequency Control, Soft Start Positive, Isolation Capable 1 84% No Yes -
Texas Instruments UCC3626NG4 Texas Instruments UCC3626NG4 Texas Instruments
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/image/Texas Instruments - Tube Obsolete 0°C ~ 70°C (TA) General Purpose Through Hole 28-DIP (0.600", 15.24mm) UCC3626 - 11V ~ 14.5V 28-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 13 Controller - Commutation, Direction Management PWM Pre-Driver - Half Bridge (3) - - - Brushless DC (BLDC) -
Texas Instruments UCC37322DGNG4 Texas Instruments UCC37322DGNG4 Texas Instruments
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/image/Texas Instruments - Tube Discontinued at Digi-Key 0°C ~ 70°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad UCC37322 Non-Inverting Not Verified 4V ~ 15V 8-HVSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 80 Single Low-Side 1 N-Channel, P-Channel MOSFET 1.1V, 2.7V 9A, 9A 20ns, 20ns
Texas Instruments UCC37322DGNR Texas Instruments UCC37322DGNR Texas Instruments
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/image/Texas Instruments - Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad UCC37322 Non-Inverting Not Verified 4V ~ 15V 8-HVSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Single Low-Side 1 N-Channel, P-Channel MOSFET 1.1V, 2.7V 9A, 9A 20ns, 20ns
Texas Instruments UCC37322DGNRG4 Texas Instruments UCC37322DGNRG4 Texas Instruments
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/image/Texas Instruments - Tape & Reel (TR) Discontinued at Digi-Key 0°C ~ 70°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad UCC37322 Non-Inverting Not Verified 4V ~ 15V 8-HVSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Single Low-Side 1 N-Channel, P-Channel MOSFET 1.1V, 2.7V 9A, 9A 20ns, 20ns
Texas Instruments UCC37323DR Texas Instruments UCC37323DR Texas Instruments
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/image/Texas Instruments - Tape & Reel (TR) Active -55°C ~ 150°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC37323 Inverting Not Verified 4.5V ~ 15V 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Independent Low-Side 2 N-Channel, P-Channel MOSFET 1V, 2V 4A, 4A 20ns, 15ns
Texas Instruments UCC37324DG4 Texas Instruments UCC37324DG4 Texas Instruments
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/image/Texas Instruments - Tube Discontinued at Digi-Key -55°C ~ 150°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC37324 Non-Inverting Not Verified 4.5V ~ 15V 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 75 Independent Low-Side 2 N-Channel, P-Channel MOSFET 1V, 2V 4A, 4A 20ns, 15ns
Texas Instruments UCC37324DR Texas Instruments UCC37324DR Texas Instruments
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/image/Texas Instruments - Tape & Reel (TR) Active -55°C ~ 150°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC37324 Non-Inverting Not Verified 4.5V ~ 15V 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Independent Low-Side 2 N-Channel, P-Channel MOSFET 1V, 2V 4A, 4A 20ns, 15ns
Texas Instruments UCC37325DGNRG4 Texas Instruments UCC37325DGNRG4 Texas Instruments
RFQ

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/image/Texas Instruments - Tape & Reel (TR) Discontinued at Digi-Key -55°C ~ 150°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad UCC37325 Inverting, Non-Inverting Not Verified 4.5V ~ 15V 8-HVSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Independent Low-Side 2 N-Channel, P-Channel MOSFET 1V, 2V 4A, 4A 20ns, 15ns
Texas Instruments UCC3800DG4 Texas Instruments UCC3800DG4 Texas Instruments
RFQ

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/image/Texas Instruments - Tube Discontinued at Digi-Key 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC3800 Transistor Driver 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 75 Step-Up, Step-Down, Step-Up/Step-Down 6.9V ~ 12V 1 Buck, Boost, Flyback, Forward Converter 46kHz Frequency Control Positive 1 99% No No -
Texas Instruments UCC3800DTRG4 Texas Instruments UCC3800DTRG4 Texas Instruments
RFQ

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/image/Texas Instruments - Tape & Reel (TR) Obsolete 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC3800 Transistor Driver 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Down, Step-Up/Step-Down 6.9V ~ 12V 1 Buck, Boost, Flyback, Forward Converter 46kHz Frequency Control Positive 1 99% No No -
Texas Instruments UCC3800NG4 Texas Instruments UCC3800NG4 Texas Instruments
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/image/Texas Instruments - Tube Obsolete 0°C ~ 70°C (TA) Through Hole 8-DIP (0.300", 7.62mm) UCC3800 Transistor Driver 8-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 Step-Up, Step-Down, Step-Up/Step-Down 6.9V ~ 12V 1 Buck, Boost, Flyback, Forward Converter 46kHz Frequency Control Positive 1 99% No No -
Texas Instruments UCC3800PWTR Texas Instruments UCC3800PWTR Texas Instruments
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/image/Texas Instruments - Tape & Reel (TR) Obsolete 0°C ~ 70°C (TA) Surface Mount 8-TSSOP (0.173", 4.40mm Width) UCC3800 Transistor Driver 8-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Step-Up, Step-Down, Step-Up/Step-Down 6.9V ~ 12V 1 Buck, Boost, Flyback, Forward Converter 46kHz Frequency Control Positive 1 99% No No -
Texas Instruments UCC3801NG4 Texas Instruments UCC3801NG4 Texas Instruments
RFQ

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/image/Texas Instruments - Tube Obsolete 0°C ~ 70°C (TA) Through Hole 8-DIP (0.300", 7.62mm) UCC3801 Transistor Driver 8-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 Step-Up, Step-Down, Step-Up/Step-Down 7.4V ~ 12V 1 Buck, Boost, Flyback, Forward Converter 46kHz Frequency Control Positive 1 49% No No -
Texas Instruments UCC3803PWTR Texas Instruments UCC3803PWTR Texas Instruments
RFQ

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/image/Texas Instruments - Tape & Reel (TR) Obsolete 0°C ~ 70°C (TA) Surface Mount 8-TSSOP (0.173", 4.40mm Width) UCC3803 Transistor Driver 8-TSSOP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,000 Step-Up, Step-Down, Step-Up/Step-Down 3.6V ~ 12V 1 Buck, Boost, Flyback, Forward Converter 31kHz Frequency Control Positive 1 99% No No -
Texas Instruments UCC3804DTR Texas Instruments UCC3804DTR Texas Instruments
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/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC3804 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 8.3V ~ 12V - No - Boost, Buck, Flyback, Forward 12.5 V 49% Up to 1MHz Current Limiting Frequency Control
Texas Instruments UC3833NG4 Texas Instruments UC3833NG4 Texas Instruments
RFQ

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/image/Texas Instruments - Tube Obsolete 0°C ~ 70°C Through Hole 8-DIP (0.300", 7.62mm) Positive Fixed UC383 9.5mA 4.5V ~ 36V 8-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 1
Texas Instruments UC3836NG4 Texas Instruments UC3836NG4 Texas Instruments
RFQ

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/image/Texas Instruments - Tube Obsolete 0°C ~ 70°C Through Hole 8-DIP (0.300", 7.62mm) Positive Adjustable UC383 3.75mA 5.2V ~ 35V 8-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 1
Texas Instruments UC3842AD8TR Texas Instruments UC3842AD8TR Texas Instruments
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/image/Texas Instruments - Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) UC3842 Transistor Driver 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Down, Step-Up/Step-Down 10V ~ 30V 1 Boost, Buck, Flyback, Forward Up to 500kHz Frequency Control Positive, Isolation Capable 1 96% No No -
Texas Instruments UC3842D8TR Texas Instruments UC3842D8TR Texas Instruments
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/image/Texas Instruments - Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) UC3842 Transistor Driver 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Down, Step-Up/Step-Down 12V ~ 28V 1 Boost, Buck, Buck-Boost, Flyback, Forward Up to 500kHz Frequency Control Positive, Isolation Capable 1 97% No No -
Texas Instruments UC3842NG4 Texas Instruments UC3842NG4 Texas Instruments
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/image/Texas Instruments - Tube Discontinued at Digi-Key 0°C ~ 70°C (TA) Through Hole 8-DIP (0.300", 7.62mm) UC3842 Transistor Driver 8-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 Step-Up, Step-Down, Step-Up/Step-Down 12V ~ 28V 1 Boost, Buck, Buck-Boost, Flyback, Forward Up to 500kHz Frequency Control Positive, Isolation Capable 1 97% No No -
Texas Instruments UC3843AD8TR Texas Instruments UC3843AD8TR Texas Instruments
RFQ

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/image/Texas Instruments - Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) UC3843 Transistor Driver 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Down, Step-Up/Step-Down 7.6V ~ 30V 1 Boost, Buck, Flyback, Forward Up to 500kHz Frequency Control Positive, Isolation Capable 1 96% No No -
Texas Instruments UC3843AD8TRG4 Texas Instruments UC3843AD8TRG4 Texas Instruments
RFQ

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/image/Texas Instruments - Tape & Reel (TR) Discontinued at Digi-Key 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) UC3843 Transistor Driver 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Down, Step-Up/Step-Down 7.6V ~ 30V 1 Boost, Buck, Flyback, Forward Up to 500kHz Frequency Control Positive, Isolation Capable 1 96% No No -
Texas Instruments UC3843D8G4 Texas Instruments UC3843D8G4 Texas Instruments
RFQ

Min: 1

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/image/Texas Instruments - Tube Discontinued at Digi-Key 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) UC3843 Transistor Driver 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 75 Step-Up, Step-Down, Step-Up/Step-Down 12V ~ 28V 1 Boost, Buck, Buck-Boost, Flyback, Forward Up to 500kHz Frequency Control Positive, Isolation Capable 1 97% No No -
Texas Instruments UC3843D8TRG4 Texas Instruments UC3843D8TRG4 Texas Instruments
RFQ

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/image/Texas Instruments - Tape & Reel (TR) Discontinued at Digi-Key 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) UC3843 Transistor Driver 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Down, Step-Up/Step-Down 12V ~ 28V 1 Boost, Buck, Buck-Boost, Flyback, Forward Up to 500kHz Frequency Control Positive, Isolation Capable 1 97% No No -
Texas Instruments UC3843DTR Texas Instruments UC3843DTR Texas Instruments
RFQ

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/image/Texas Instruments - Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 14-SOIC (0.154", 3.90mm Width) UC3843 Transistor Driver 14-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Down, Step-Up/Step-Down 12V ~ 28V 1 Boost, Buck, Buck-Boost, Flyback, Forward Up to 500kHz Frequency Control Positive, Isolation Capable 1 97% No No -

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