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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 Input Type Frequency Current - Supply Battery Chemistry Number of Cells Number of Channels Voltage - Input (Max) Output Type Digi-Key Programmable Output Ratio - Input: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 Current - Output Source/Sink Number of Outputs Reset Channel Type Internal Switch(s) Topology Frequency - Switching Fault Protection Control Features Programmable Features Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Current - Output Rds On (Typ) Voltage - Load Driven Configuration Number of Drivers Gate Type Logic Voltage - VIL, VIH Current - Peak Output (Source, Sink) Rise / Fall Time (Typ) Dimming Switch Type Current - Output (Max) Number of Voltages Monitored Voltage - Threshold Reset Timeout Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min)
Texas Instruments UCC3915PWPTR Texas Instruments UCC3915PWPTR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete 0°C ~ 70°C General Purpose Surface Mount 24-PowerTSSOP (0.173", 4.40mm Width) Hot Swap Controller Thermal Limit UCC3915 1 mA 1 7V ~ 15V 24-HTSSOP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,000 Yes Circuit Breaker, Current Limit, Fault Timeout 4A
Texas Instruments UCC3916DPTR Texas Instruments UCC3916DPTR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active 0°C ~ 70°C SCSI Surface Mount 8-SOIC (0.154", 3.90mm Width) Hot Swap Controller Thermal Limit UCC3916 1 mA 1 4V ~ 6V 8-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 Yes Fault Timeout 1.65A
Texas Instruments UCC3916DPTRG4 Texas Instruments UCC3916DPTRG4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Discontinued at Digi-Key 0°C ~ 70°C SCSI Surface Mount 8-SOIC (0.154", 3.90mm Width) Hot Swap Controller Thermal Limit UCC3916 1 mA 1 4V ~ 6V 8-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 Yes Fault Timeout 1.65A
Texas Instruments UCC3917DTR Texas Instruments UCC3917DTR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete 0°C ~ 70°C General Purpose Surface Mount 16-SOIC (0.154", 3.90mm Width) Hot Swap Controller UVLO UCC3917 5 mA 1 15V ~ 1000V 16-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 No Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault -
Texas Instruments UCC3919DTR Texas Instruments UCC3919DTR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete 0°C ~ 70°C General Purpose Surface Mount 16-SOIC (0.154", 3.90mm Width) Hot Swap Controller UVLO UCC3919 1 mA 1 3V ~ 8V 16-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 No Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault -
Texas Instruments UCC3919PWTRG4 Texas Instruments UCC3919PWTRG4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete 0°C ~ 70°C General Purpose Surface Mount 16-TSSOP (0.173", 4.40mm Width) Hot Swap Controller UVLO UCC3919 1 mA 1 3V ~ 8V 16-TSSOP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,000 No Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault -
Texas Instruments UCC3921DTR Texas Instruments UCC3921DTR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active 0°C ~ 70°C General Purpose Surface Mount 8-SOIC (0.154", 3.90mm Width) Hot Swap Controller UVLO UCC3921 1 mA 1 -48V 8-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 No Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault -
Texas Instruments UCC39411D Texas Instruments UCC39411D Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Active 0°C ~ 70°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC39411 3.2V Adjustable 8-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 75 Step-Up 1 Boost - Positive Yes 60mA 1.25V 5.5V 1.1V
Texas Instruments UCC39421PWTR Texas Instruments UCC39421PWTR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 16-TSSOP (0.173", 4.40mm Width) UCC39421 Transistor Driver 16-TSSOP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,000 Step-Up, Step-Up/Step-Down 1.8V ~ 8V 1 Boost, Flyback, SEPIC 150kHz ~ 1.2MHz Enable, Frequency Control, Low Battery, Reset Positive 1 88% Yes Yes -
Texas Instruments UCC39422PWTR Texas Instruments UCC39422PWTR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete 0°C ~ 70°C (TA) Surface Mount 20-TSSOP (0.173", 4.40mm Width) UCC39422 Transistor Driver 20-TSSOP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,000 Step-Up, Step-Up/Step-Down 1.8V ~ 8V 1 Boost, Flyback, SEPIC 150kHz ~ 1.2MHz Enable, Frequency Control, Low Battery, Reset Positive 1 88% Yes Yes -
Texas Instruments UCC39422PWTRG4 Texas Instruments UCC39422PWTRG4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete 0°C ~ 70°C (TA) Surface Mount 20-TSSOP (0.173", 4.40mm Width) UCC39422 Transistor Driver 20-TSSOP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,000 Step-Up, Step-Up/Step-Down 1.8V ~ 8V 1 Boost, Flyback, SEPIC 150kHz ~ 1.2MHz Enable, Frequency Control, Low Battery, Reset Positive 1 88% Yes Yes -
Texas Instruments UCC3946NG4 Texas Instruments UCC3946NG4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Obsolete 0°C ~ 70°C (TA) Through Hole 8-DIP (0.300", 7.62mm) Simple Reset/Power-On Reset UCC3946 Not Verified Push-Pull, Totem Pole 8-PDIP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 50 Active Low 1 Adjustable/Selectable 160ms Minimum
Microchip Technology AT73C203J Microchip Technology AT73C203J Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tray Obsolete -40°C ~ 85°C Handheld/Mobile Devices Surface Mount 100-TFBGA AT73C203 - - 100-TFBGA (9x9) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 260
Microchip Technology AT73C205 Microchip Technology AT73C205 Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Bulk Obsolete - - - - AT73C205 - - - download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 490
Texas Instruments UCC3946PWTR Texas Instruments UCC3946PWTR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 8-TSSOP (0.173", 4.40mm Width) Simple Reset/Power-On Reset UCC3946 Push-Pull, Totem Pole 8-TSSOP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,000 Active Low 1 Adjustable/Selectable 160ms Minimum
Texas Instruments UCC3957M-1G4 Texas Instruments UCC3957M-1G4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Obsolete -20°C ~ 70°C (TA) Surface Mount 16-SSOP (0.154", 3.90mm Width) UCC3957 Lithium Ion 3 ~ 4 16-SSOP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 75 Battery Protection - Over Current, Over/Under Voltage
Texas Instruments UCC3957M-4G4 Texas Instruments UCC3957M-4G4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Obsolete -20°C ~ 70°C (TA) Surface Mount 16-SSOP (0.154", 3.90mm Width) UCC3957 Lithium Ion 3 ~ 4 16-SSOP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 75 Battery Protection - Over Current, Over/Under Voltage
Texas Instruments UCC3957MTR-1G4 Texas Instruments UCC3957MTR-1G4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -20°C ~ 70°C (TA) Surface Mount 16-SSOP (0.154", 3.90mm Width) UCC3957 Lithium Ion 3 ~ 4 16-SSOP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 Battery Protection - Over Current, Over/Under Voltage
Texas Instruments UCC3957MTR-4 Texas Instruments UCC3957MTR-4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -20°C ~ 70°C (TA) Surface Mount 16-SSOP (0.154", 3.90mm Width) UCC3957 Lithium Ion 3 ~ 4 16-SSOP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 Battery Protection - Over Current, Over/Under Voltage
Texas Instruments UCC3973NG4 Texas Instruments UCC3973NG4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Obsolete 0°C ~ 70°C Through Hole 8-DIP (0.300", 7.62mm) CCFL Controller UCC3973 80kHz ~ 160kHz 7 mA 4.5V ~ 20V 8-PDIP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 100 - No
Texas Instruments UCD7201PWPR Texas Instruments UCD7201PWPR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 105°C (TJ) Surface Mount 14-PowerTSSOP (0.173", 4.40mm Width) UCD7201 Non-Inverting Not Verified 4.25V ~ 15V 14-HTSSOP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,000 Independent Low-Side 2 N-Channel MOSFET 1.16V, 2.08V 4A, 4A 10ns, 10ns
Texas Instruments UCD7230PWP Texas Instruments UCD7230PWP Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Not For New Designs -40°C ~ 125°C (TJ) Surface Mount 20-PowerTSSOP (0.173", 4.40mm Width) UCD7230 Transistor Driver 20-HTSSOP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 70 Step-Down 4.5V ~ 15.5V 1 Buck Up to 2MHz Current Limit, Enable Positive 1 - Yes No -
Texas Instruments UCD7230PWPG4 Texas Instruments UCD7230PWPG4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Discontinued at Digi-Key -40°C ~ 125°C (TJ) Surface Mount 20-PowerTSSOP (0.173", 4.40mm Width) UCD7230 Transistor Driver 20-HTSSOP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 70 Step-Down 4.5V ~ 15.5V 1 Buck Up to 2MHz Current Limit, Enable Positive 1 - Yes No -
Texas Instruments UCD7230RGWRG4 Texas Instruments UCD7230RGWRG4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Discontinued at Digi-Key -40°C ~ 125°C (TJ) Surface Mount 20-VQFN Exposed Pad UCD7230 Transistor Driver 20-VQFN (5x5) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 4.5V ~ 15.5V 1 Buck Up to 2MHz Current Limit, Enable Positive 1 - Yes No -
Texas Instruments UCD7230RGWTG4 Texas Instruments UCD7230RGWTG4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Discontinued at Digi-Key -40°C ~ 125°C (TJ) Surface Mount 20-VQFN Exposed Pad UCD7230 Transistor Driver 20-VQFN (5x5) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 250 Step-Down 4.5V ~ 15.5V 1 Buck Up to 2MHz Current Limit, Enable Positive 1 - Yes No -
Texas Instruments ULN2003ADE4 Texas Instruments ULN2003ADE4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments ULx200xA Tube Discontinued at Digi-Key -40°C ~ 70°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) - ULN2003 Inverting NPN 1:1 16-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.29.0095 40 Not Required Parallel 7 - Low Side - 50V (Max) Relay, Solenoid Driver 500mA
Texas Instruments ULN2003ADRE4 Texas Instruments ULN2003ADRE4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments ULx200xA Tape & Reel (TR) Discontinued at Digi-Key -40°C ~ 70°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) - ULN2003 Inverting NPN 1:1 16-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.29.0095 2,500 Not Required Parallel 7 - Low Side - 50V (Max) Relay, Solenoid Driver 500mA
Texas Instruments ULN2003AIDE4 Texas Instruments ULN2003AIDE4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments ULx200xA Tube Discontinued at Digi-Key -40°C ~ 105°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) - ULN2003 Inverting NPN 1:1 16-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.29.0095 40 Not Required Parallel 7 - Low Side - 50V (Max) Relay, Solenoid Driver 500mA
Texas Instruments ULN2003AIDG4 Texas Instruments ULN2003AIDG4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments ULx200xA Tube Discontinued at Digi-Key -40°C ~ 105°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) - ULN2003 Inverting NPN 1:1 16-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.29.0095 40 Not Required Parallel 7 - Low Side - 50V (Max) Relay, Solenoid Driver 500mA
Texas Instruments ULN2003AING4 Texas Instruments ULN2003AING4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments ULx200xA Tube Discontinued at Digi-Key -40°C ~ 105°C (TA) Through Hole 16-DIP (0.300", 7.62mm) - ULN2003 Inverting NPN 1:1 16-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.29.0095 25 Not Required Parallel 7 - Low Side - 50V (Max) Relay, Solenoid Driver 500mA

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