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ALLCHIPS ELECTRONICS LIMITED

Image Name Manufacturer Quantity Mfr Series Package Product Status Operating Temperature Mounting Type Package / Case Type Base Product Number Input Type Current - Supply Battery Chemistry Voltage - Input Number of Cells Voltage - Input (Max) Output Type Digi-Key Programmable Output 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 Reset Current - Quiescent (Iq) 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 Driven Configuration Number of Drivers Gate Type Logic Voltage - VIL, VIH Current - Peak Output (Source, Sink) Rise / Fall Time (Typ) Mode Current - Startup Number of Voltages Monitored Voltage - Threshold Reset Timeout Voltage - Output (Min/Fixed) Voltage - Output (Max) Number of Regulators Voltage Dropout (Max) PSRR Protection Features
Texas Instruments UCC2580D-3 Texas Instruments UCC2580D-3 Texas Instruments
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/image/Texas Instruments - Tube Active -40°C ~ 85°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) UCC2580 Transistor Driver 16-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 40 Step-Up/Step-Down 8.5V ~ 16V 2 Forward Converter 400kHz Enable, Ramp, Soft Start Positive or Negative 1 66% No No -
Texas Instruments UCC2580D-4 Texas Instruments UCC2580D-4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Active -55°C ~ 150°C (TJ) Surface Mount 16-SOIC (0.154", 3.90mm Width) UCC2580 16-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 40 8.5V ~ 15V Isolated No - Flyback, Forward 15 V 66% - - Soft Start
Texas Instruments TPS5120DBT Texas Instruments TPS5120DBT Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Active -40°C ~ 85°C (TA) Surface Mount 30-TFSOP (0.173", 4.40mm Width) TPS5120 Transistor Driver 30-TSSOP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 60 Step-Down 4.5V ~ 28V 2 Buck 300kHz Enable, Power Good, Soft Start Positive 2 83% Yes No -
Texas Instruments UCC3895N Texas Instruments UCC3895N Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Active 0°C ~ 70°C (TA) Through Hole 20-DIP (0.300", 7.62mm) UCC3895 PWM 20-PDIP download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8542.39.0001 18 - 10V ~ 16.5V 1 Phase-Shifted Full-Bridge 1MHz Frequency Control, Soft Start, Sync Positive 1 100% - Yes -
Texas Instruments UC3824DW Texas Instruments UC3824DW Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Active 0°C ~ 70°C (TA) Surface Mount 16-SOIC (0.295", 7.50mm Width) UC3824 Transistor Driver 16-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 40 Step-Up, Step-Down 8.4V ~ 30V 1 Buck, Boost 340kHz ~ 460kHz Current Limit, Enable, Frequency Control, Ramp, Soft Start Positive 1 85% No No -
Texas Instruments UC3856DW Texas Instruments UC3856DW Texas Instruments
RFQ

Min: 1

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/image/Texas Instruments - Tube Active 0°C ~ 70°C (TA) Surface Mount 16-SOIC (0.295", 7.50mm Width) UC3856 Transistor Driver 16-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 40 Step-Up, Step-Down, Step-Up/Step-Down 7V ~ 40V 2 Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 200kHz Enable, Frequency Control, Soft Start Positive 1 47% Yes Yes -
Texas Instruments UC3879DW Texas Instruments UC3879DW Texas Instruments
RFQ

Min: 1

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/image/Texas Instruments - Tube Active 0°C ~ 70°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) UC3879 Transistor Driver 20-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 25 Step-Up/Step-Down 9V ~ 20V 4 Half-Bridge Up to 300kHz Frequency Control, Ramp, Soft Start Positive 1 50% Yes Yes -
Texas Instruments UC3876N Texas Instruments UC3876N Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Active 0°C ~ 70°C (TA) Through Hole 20-DIP (0.300", 7.62mm) UC3876 20-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 20 9.5V ~ 20V Non-Isolated - - Full-Bridge 15.25 V 100% 1MHz Current Limiting Frequency Control, Soft Start, Sync
Texas Instruments UC3875DWP Texas Instruments UC3875DWP Texas Instruments
RFQ

Min: 1

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/image/Texas Instruments - Tube Active 0°C ~ 70°C (TA) Surface Mount 28-SOIC (0.295", 7.50mm Width) UC3875 28-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 20 9.5V ~ 20V Non-Isolated - - Full-Bridge 10.75 V 100% 1MHz Current Limiting Frequency Control, Soft Start, Sync
Texas Instruments UC2855BN Texas Instruments UC2855BN Texas Instruments
RFQ

Min: 1

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/image/Texas Instruments - Tube Active -40°C ~ 85°C Through Hole 20-DIP (0.300", 7.62mm) UC2855 10.5V ~ 20V 20-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 20 500kHz Average Current 150 µA
Texas Instruments UC2834N Texas Instruments UC2834N Texas Instruments
RFQ

Min: 1

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/image/Texas Instruments - Tube Obsolete -40°C ~ 85°C Through Hole 16-DIP (0.300", 7.62mm) Positive Fixed and Negative Fixed UC2834 5.5mA 5V ~ 35V 16-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 2
Texas Instruments UCC2807D-1 Texas Instruments UCC2807D-1 Texas Instruments
RFQ

Min: 1

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/image/Texas Instruments - Tube Active -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC2807 Transistor Driver 8-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 75 Step-Up, Step-Up/Step-Down 6.9V ~ 13.5V 1 Boost, Flyback, Forward Converter 202kHz - Positive 1 78% No No -
Texas Instruments UCC3952PW-4 Texas Instruments UCC3952PW-4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Obsolete -20°C ~ 70°C (TA) Surface Mount 16-TSSOP (0.173", 4.40mm Width) UCC3952 Lithium Ion 1 16-TSSOP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 90 Battery Protection - Over Current, Over Temperature, Over/Under Voltage, Short Circuit
Texas Instruments UC3842AD8 Texas Instruments UC3842AD8 Texas Instruments
RFQ

Min: 1

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/image/Texas Instruments - Tube 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 75 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 UC3843D8 Texas Instruments UC3843D8 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube 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 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 TPIC44L02DB Texas Instruments TPIC44L02DB Texas Instruments
RFQ

Min: 1

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/image/Texas Instruments - Tube Active -40°C ~ 150°C (TJ) Surface Mount 24-SSOP (0.209", 5.30mm Width) TPIC44L02 Non-Inverting Not Verified 4.5V ~ 5.5V 24-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 60 Independent Low-Side 4 N-Channel, P-Channel MOSFET - 1.2mA, 1.2mA 3.5µs, 3µs
Texas Instruments TPIC44L01DB Texas Instruments TPIC44L01DB Texas Instruments
RFQ

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/image/Texas Instruments - Tube Obsolete -40°C ~ 150°C (TJ) Surface Mount 24-SSOP (0.209", 5.30mm Width) TPIC44L01 Non-Inverting Not Verified 4.5V ~ 5.5V 24-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 60 Independent Low-Side 4 N-Channel, P-Channel MOSFET - 1.2mA, 1.2mA 3.5µs, 3µs
Texas Instruments TPS3124G15DBVR Texas Instruments TPS3124G15DBVR Texas Instruments
RFQ

Min: 1

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/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 Simple Reset/Power-On Reset TPS3124 Not Verified Push-Pull, Totem Pole SOT-23-5 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Active High/Active Low 1 1.4V 100ms Minimum
Texas Instruments TPS3124J12DBVR Texas Instruments TPS3124J12DBVR Texas Instruments
RFQ

Min: 1

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/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 Simple Reset/Power-On Reset TPS3124 Not Verified Push-Pull, Totem Pole SOT-23-5 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Active High/Active Low 1 1.08V 100ms Minimum
Texas Instruments TPS3128E12DBVT Texas Instruments TPS3128E12DBVT Texas Instruments
RFQ

Min: 1

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/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 Simple Reset/Power-On Reset TPS3128 Open Drain or Open Collector SOT-23-5 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 Active Low 1 1.14V 100ms Minimum
Texas Instruments UC3845AN Texas Instruments UC3845AN Texas Instruments
RFQ

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/image/Texas Instruments - Tube Active 0°C ~ 70°C (TA) Through Hole 8-DIP (0.300", 7.62mm) UC3845 Transistor Driver 8-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 Step-Up, Step-Down, Step-Up/Step-Down 7.6V ~ 30V 1 Boost, Buck, Flyback, Forward Up to 500kHz Frequency Control Positive, Isolation Capable 1 48% No No -
Texas Instruments UCC3809PW-1 Texas Instruments UCC3809PW-1 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Obsolete -55°C ~ 150°C (TJ) Surface Mount 8-TSSOP (0.173", 4.40mm Width) UCC3809 8-TSSOP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 150 8V ~ 19V Isolated No - Boost, Buck, Flyback, Forward 15 V 70% 1MHz - Frequency Control, Soft Start
Texas Instruments UC3708NE Texas Instruments UC3708NE Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Active 0°C ~ 70°C (TA) Through Hole 16-DIP (0.300", 7.62mm) UC3708 Non-Inverting Not Verified 5V ~ 35V 16-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 Independent Low-Side 2 N-Channel, P-Channel MOSFET 0.8V, 2V 3A, 3A 25ns, 25ns
Texas Instruments UC3863N Texas Instruments UC3863N Texas Instruments
RFQ

Min: 1

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/image/Texas Instruments - Tube Obsolete 0°C ~ 70°C (TA) Through Hole 16-DIP (0.300", 7.62mm) UC3863 Transistor Driver 16-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 Step-Up/Step-Down 7V ~ 22V 2 Full-Bridge, Half-Bridge, Push-Pull 50kHz ~ 500kHz Soft Start Positive 1 100% No No -
Texas Instruments UC3861N Texas Instruments UC3861N Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Active 0°C ~ 70°C (TA) Through Hole 16-DIP (0.300", 7.62mm) UC3861 16-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 10.5V ~ 22V Non-Isolated Yes - Full-Bridge, Half-Bridge, Push-Pull 16.5 V - 10kHz ~ 1MHz - Soft Start
Texas Instruments UC3865N Texas Instruments UC3865N Texas Instruments
RFQ

Min: 1

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/image/Texas Instruments - Tube Obsolete 0°C ~ 70°C (TA) Through Hole 16-DIP (0.300", 7.62mm) UC3865 16-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 10.5V ~ 22V Non-Isolated Yes - Full-Bridge, Half-Bridge, Push-Pull 16.5 V - 10kHz ~ 1MHz - Soft Start
Texas Instruments TPS75533KC Texas Instruments TPS75533KC Texas Instruments
RFQ

Min: 1

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/image/Texas Instruments - Tube Active -40°C ~ 125°C Through Hole TO-220-5 TPS75533 5.5V Fixed TO-220-5 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 200 µA Enable, Power Good Positive 5A 3.3V - 1 0.5V @ 5A 60dB (100Hz) Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
Texas Instruments UCC283T-3 Texas Instruments UCC283T-3 Texas Instruments
RFQ

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/image/Texas Instruments - Tube Obsolete -40°C ~ 85°C Through Hole TO-220-3 UCC283 9V Fixed TO-220-3 download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8542.39.0001 50 650 µA - Positive 3A 3.3V - 1 1V @ 3A - Over Current, Over Temperature, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO)
Texas Instruments UCC283T-5 Texas Instruments UCC283T-5 Texas Instruments
RFQ

Min: 1

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/image/Texas Instruments - Tube Obsolete -40°C ~ 85°C Through Hole TO-220-3 UCC283 9V Fixed TO-220-3 download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8542.39.0001 50 650 µA - Positive 3A 5V - 1 0.6V @ 3A - Over Current, Over Temperature, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO)
Texas Instruments UCC2810N Texas Instruments UCC2810N Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Active 0°C ~ 70°C (TA) Through Hole 16-DIP (0.300", 7.62mm) UCC2810 16-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 8.3V ~ 11V Isolated No - Boost, Flyback, Forward 11.3 V 49% 1MHz - Frequency Control, Sync

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