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ALLCHIPS ELECTRONICS LIMITED

Image Name Manufacturer Quantity Mfr Series Package Product Status Operating Temperature Applications Mounting Type Package / Case Type Features Base Product Number Frequency Technology Current - Supply Battery Chemistry Voltage - Input Number of Cells Voltage - Input (Max) Output Type Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status ECCN HTSUS Standard Package Function Current - Output / Channel Voltage - Supply (Vcc/Vdd) Interface Current - Output Source/Sink Number of Outputs Current - Quiescent (Iq) 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 Load Type Rds On (Typ) Current - Peak Output Voltage - Load Dimming Mode Current - Startup Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min) Number of Regulators Voltage Dropout (Max) PSRR Protection Features
Texas Instruments TPS79230DBVR Texas Instruments TPS79230DBVR Texas Instruments
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/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount SC-74A, SOT-753 TPS79230 5.5V Fixed SOT-23-5 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 250 µA Enable Positive 100mA 3V - 1 0.1V @ 100mA 70dB ~ 47dB (100Hz ~ 100kHz) Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
Texas Instruments UA7812CKTER Texas Instruments UA7812CKTER Texas Instruments
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/image/Texas Instruments - Tape & Reel (TR) Obsolete 0°C ~ 125°C Surface Mount TO-252-4, DPak (3 Leads + Tab) UA781 30V Fixed 3-PowerFLEX™ download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,000 - Positive 1.5A 12V - 1 2V @ 1A 78dB (120Hz) Over Current, Over Temperature, Reverse Polarity, Short Circuit
Texas Instruments UC3872N Texas Instruments UC3872N Texas Instruments
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/image/Texas Instruments - Tube Obsolete 0°C ~ 70°C Through Hole 14-DIP (0.300", 7.62mm) Ballast Controller UC3872 57kHz ~ 78kHz 6 mA 4.5V ~ 24V 14-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 - No
Texas Instruments UC3886D Texas Instruments UC3886D Texas Instruments
RFQ

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/image/Texas Instruments - Tube Obsolete 0°C ~ 70°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) UC3886 Transistor Driver 16-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 40 Step-Down 10.3V ~ 20V 1 Buck 100kHz Enable, Frequency Control Positive 1 90% No No -
Texas Instruments UC3770AN Texas Instruments UC3770AN Texas Instruments
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Min: 1

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/image/Texas Instruments - Tube Active 0°C ~ 150°C (TJ) General Purpose, Stepper Motors Through Hole 16-DIP (0.300", 7.62mm) - UC3770 Bipolar 4.75V ~ 5.3V 16-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 2A Logic Over Temperature Half Bridge (2) Inductive - - 10V ~ 45V
Texas Instruments UCC284DP-ADJ Texas Instruments UCC284DP-ADJ Texas Instruments
RFQ

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/image/Texas Instruments - Tube Active -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC284 -15V Adjustable 8-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 75 250 µA Enable Negative 500mA -1.25V -15V 1 0.5V @ 500mA - Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Texas Instruments UC3854BN Texas Instruments UC3854BN Texas Instruments
RFQ

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/image/Texas Instruments - Tube Active 0°C ~ 70°C Through Hole 16-DIP (0.300", 7.62mm) UC3854 10V ~ 20V 16-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 200kHz Average Current 250 µA
Texas Instruments TPS60125PWP Texas Instruments TPS60125PWP Texas Instruments
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/image/Texas Instruments - Tube Active -40°C ~ 85°C (TA) Surface Mount 20-PowerTSSOP (0.173", 4.40mm Width) TPS60125 3.6V Fixed 20-HTSSOP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 70 Step-Up 1 Charge Pump 320kHz Positive No 200mA 3V - 1.8V
Texas Instruments UCC2817DW Texas Instruments UCC2817DW Texas Instruments
RFQ

Min: 1

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/image/Texas Instruments - Tube Active -40°C ~ 85°C Surface Mount 16-SOIC (0.295", 7.50mm Width) UCC2817 12V ~ 17V 16-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 40 6kHz ~ 220kHz Average Current 150 µA
Texas Instruments UCC2818DW Texas Instruments UCC2818DW Texas Instruments
RFQ

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/image/Texas Instruments - Tube Active -40°C ~ 85°C Surface Mount 16-SOIC (0.295", 7.50mm Width) UCC2818 12V ~ 17V 16-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 40 6kHz ~ 220kHz Average Current 150 µA
Texas Instruments UC2577T-ADJ Texas Instruments UC2577T-ADJ Texas Instruments
RFQ

Min: 1

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/image/Texas Instruments - Tube Obsolete -40°C ~ 125°C (TJ) Through Hole TO-220-5 UC257 40V Adjustable TO-220-5 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 Step-Up, Step-Up/Step-Down 1 Boost, Flyback, Forward Converter 52kHz Positive No 3A (Switch) 5V 60V 3V
Texas Instruments UC3834N Texas Instruments UC3834N Texas Instruments
RFQ

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/image/Texas Instruments - Tube Obsolete 0°C ~ 70°C Through Hole 16-DIP (0.300", 7.62mm) Positive Fixed and Negative Fixed UC383 5.5mA 5V ~ 35V 16-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 1
Texas Instruments UCC2806DW Texas Instruments UCC2806DW Texas Instruments
RFQ

Min: 1

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/image/Texas Instruments - Tube Active -40°C ~ 85°C (TA) Surface Mount 16-SOIC (0.295", 7.50mm Width) UCC2806 Transistor Driver 16-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 40 Step-Up, Step-Up/Step-Down 8V ~ 14.5V 2 Boost, Flyback, Forward Converter 47kHz Current Limit, Enable, Frequency Control Positive, Isolation Capable 1 50% Yes No -
Texas Instruments UC3824N Texas Instruments UC3824N Texas Instruments
RFQ

Min: 1

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/image/Texas Instruments - Tube Active 0°C ~ 70°C (TA) Through Hole 16-DIP (0.300", 7.62mm) UC3824 Transistor Driver 16-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 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 UCC2580D-2 Texas Instruments UCC2580D-2 Texas Instruments
RFQ

Min: 1

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/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 UCC2580D-1 Texas Instruments UCC2580D-1 Texas Instruments
RFQ

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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 1 66% No No -
Texas Instruments UCC2580D-3 Texas Instruments UCC2580D-3 Texas Instruments
RFQ

Min: 1

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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

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/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

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/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

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/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

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/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

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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

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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

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/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

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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

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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

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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

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/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 -

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