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ALLCHIPS ELECTRONICS LIMITED

Image Name Manufacturer Quantity Mfr Series Package Product Status Operating Temperature Applications Mounting Type Package / Case Features Base Product Number Input Type Technology Current - Supply Battery Chemistry Charge Current - Max Number of Cells Voltage - Input (Max) Output Type Digi-Key Programmable Ratio - Input:Output 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 Number of Outputs Channel Type Topology Frequency - Switching Fault Protection Control Features Current - Charging Programmable Features Battery Pack Voltage Voltage - Supply (Max) 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 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 Switch Type Current - Output (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min)
Texas Instruments UC2573DTR Texas Instruments UC2573DTR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) UC2573 Transistor Driver 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 4.75V ~ 30V 1 Buck 100kHz Current Limit, Ramp Positive 1 92% No No -
Texas Instruments UC2577TDTR-ADJ Texas Instruments UC2577TDTR-ADJ Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA UC257 40V Adjustable DDPAK/TO-263-5 download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 500 Step-Up, Step-Up/Step-Down 1 Boost, Flyback, Forward Converter 52kHz Positive No 3A (Switch) 5V 60V 3V
Texas Instruments UC2577TDTR-ADJG3 Texas Instruments UC2577TDTR-ADJG3 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA UC257 40V Adjustable DDPAK/TO-263-5 download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 500 Step-Up, Step-Up/Step-Down 1 Boost, Flyback, Forward Converter 52kHz Positive No 3A (Switch) 5V 60V 3V
Texas Instruments UC2578DPTR Texas Instruments UC2578DPTR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Not For New Designs -40°C ~ 85°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) UC2578 Transistor Driver 16-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 14V ~ 72V 1 Buck 110kHz Current Limit, Soft Start Positive 1 90% No No -
Texas Instruments UC2625DWG4 Texas Instruments UC2625DWG4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Discontinued at Digi-Key -40°C ~ 105°C (TJ) General Purpose Surface Mount 28-SOIC (0.295", 7.50mm Width) UC2625 Power MOSFET, Power Darlington 10V ~ 18V 28-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 20 Controller - Commutation, Direction Management Parallel Pre-Driver - Half Bridge (3) - - - Brushless DC (BLDC) -
Texas Instruments UC2625DWTR Texas Instruments UC2625DWTR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 105°C (TJ) General Purpose Surface Mount 28-SOIC (0.295", 7.50mm Width) UC2625 Power MOSFET, Power Darlington 10V ~ 18V 28-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1,000 Controller - Commutation, Direction Management Parallel Pre-Driver - Half Bridge (3) - - - Brushless DC (BLDC) -
Texas Instruments UC2625NG4 Texas Instruments UC2625NG4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Obsolete -40°C ~ 105°C (TJ) General Purpose Through Hole 28-DIP (0.600", 15.24mm) UC2625 Power MOSFET, Power Darlington 10V ~ 18V 28-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 13 Controller - Commutation, Direction Management Parallel Pre-Driver - Half Bridge (3) - - - Brushless DC (BLDC) -
Texas Instruments UC2637DWTR Texas Instruments UC2637DWTR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -25°C ~ 85°C (TA) General Purpose Surface Mount 20-SOIC (0.295", 7.50mm Width) UC2637 - 2.5V ~ 20V 20-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,000 Controller - Commutation, Direction Management Parallel Pre-Driver - Half Bridge (4) - - - Brushed DC -
Texas Instruments UC2637Q Texas Instruments UC2637Q Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Obsolete -25°C ~ 85°C (TA) General Purpose Surface Mount 20-LCC (J-Lead) UC2637 - 2.5V ~ 20V 20-PLCC (9x9) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 46 Controller - Commutation, Direction Management Parallel Pre-Driver - Half Bridge (4) - - - Brushed DC -
Texas Instruments UC2638N Texas Instruments UC2638N Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Not For New Designs -25°C ~ 85°C (TA) General Purpose Through Hole 20-DIP (0.300", 7.62mm) UC2638 - 10V ~ 36V 20-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 20 Controller - Commutation, Direction Management Parallel Pre-Driver - Half Bridge (2) - - - Brushed DC -
Texas Instruments UC2705DG4 Texas Instruments UC2705DG4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Discontinued at Digi-Key -25°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) UC2705 Inverting, Non-Inverting Not Verified 5V ~ 40V 8-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 75 Single Low-Side 1 N-Channel MOSFET 0.8V, 2.2V 1.5A, 1.5A 60ns, 60ns
Texas Instruments UC27131D Texas Instruments UC27131D Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Active -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) - UC27131 Non-Inverting Bipolar 1:1 8-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 75 Not Required On/Off 1 - Low Side - 8V ~ 65V General Purpose 300mA
Texas Instruments UC2906DWTR Texas Instruments UC2906DWTR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 70°C (TA) Surface Mount 16-SOIC (0.295", 7.50mm Width) UC2906 Lead Acid - - 16-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,000 - - - Current - 40V
Texas Instruments UC2907DWG4 Texas Instruments UC2907DWG4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Discontinued at Digi-Key -40°C ~ 85°C Load Share Controller Surface Mount 16-SOIC (0.295", 7.50mm Width) UC2907 6mA 4.5V ~ 35V 16-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 40
Texas Instruments UC2907DWTR Texas Instruments UC2907DWTR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 85°C Load Share Controller Surface Mount 16-SOIC (0.295", 7.50mm Width) UC2907 6mA 4.5V ~ 35V 16-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,000
Texas Instruments UC2907NG4 Texas Instruments UC2907NG4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Discontinued at Digi-Key -40°C ~ 85°C Load Share Controller Through Hole 16-DIP (0.300", 7.62mm) UC2907 6mA 4.5V ~ 35V 16-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25
Texas Instruments UC29432D Texas Instruments UC29432D Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Active -25°C ~ 85°C Overvoltage Comparator, Optocoupler Surface Mount 8-SOIC (0.154", 3.90mm Width) UC29432 500µA 2.2V ~ 24V 8-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 75
Texas Instruments UC29432DG4 Texas Instruments UC29432DG4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Discontinued at Digi-Key -25°C ~ 85°C Overvoltage Comparator, Optocoupler Surface Mount 8-SOIC (0.154", 3.90mm Width) UC29432 500µA 2.2V ~ 24V 8-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 75
Texas Instruments UC29432N Texas Instruments UC29432N Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Active -25°C ~ 85°C Overvoltage Comparator, Optocoupler Through Hole 8-DIP (0.300", 7.62mm) UC29432 500µA 2.2V ~ 24V 8-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50
Texas Instruments UC2950TG3 Texas Instruments UC2950TG3 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Active -20°C ~ 100°C (TJ) General Purpose Through Hole TO-220-5 5V Regulated Output UC2950 Bipolar 8V ~ 35V TO-220-5 download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8542.39.0001 50 2A On/Off Over Temperature Half Bridge Inductive, Capacitive - 4A 8V ~ 35V
Texas Instruments UC3524DTRG4 Texas Instruments UC3524DTRG4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete 0°C ~ 70°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) UC3524 Transistor Driver 16-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Up/Step-Down 8V ~ 40V 2 Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 300kHz Current Limit, Enable, Frequency Control, Ramp Positive 1 45% No No -
Texas Instruments UC3525ADWTRG4 Texas Instruments UC3525ADWTRG4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Discontinued at Digi-Key 0°C ~ 70°C (TA) Surface Mount 16-SOIC (0.295", 7.50mm Width) UC3525 Transistor Driver 16-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,000 Step-Up, Step-Down, Step-Up/Step-Down 8V ~ 35V 2 Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 100Hz ~ 400kHz Enable, Frequency Control, Soft Start Positive 1 49% Yes Yes -
Texas Instruments UC3525AQTRG3 Texas Instruments UC3525AQTRG3 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete 0°C ~ 70°C (TA) Surface Mount 20-LCC (J-Lead) UC3525 Transistor Driver 20-PLCC (9x9) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Up, Step-Down, Step-Up/Step-Down 8V ~ 35V 2 Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 100Hz ~ 400kHz Enable, Frequency Control, Soft Start Positive 1 49% Yes Yes -
Texas Instruments UC3526ADWTR Texas Instruments UC3526ADWTR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 18-SOIC (0.295", 7.50mm Width) UC3526 Transistor Driver 18-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,000 Step-Up, Step-Down, Step-Up/Step-Down 7V ~ 35V 2 Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 1Hz ~ 600kHz Enable, Frequency Control, Reset, Soft Start Positive 1 49% Yes Yes -
Texas Instruments UC3527BNG4 Texas Instruments UC3527BNG4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Obsolete 0°C ~ 70°C (TA) Through Hole 16-DIP (0.300", 7.62mm) UC3527 Transistor Driver 16-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 Step-Up/Step-Down 8V ~ 35V 2 Forward Converter, Push-Pull 100Hz ~ 400kHz Enable, Frequency Control, Soft Start Positive 1 49% Yes Yes -
Texas Instruments UC3572DTRG4 Texas Instruments UC3572DTRG4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) UC3572 Transistor Driver 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up/Step-Down 4.75V ~ 30V 1 Flyback 100kHz Current Limit, Ramp Negative 1 92% No No -
Texas Instruments UC3578DPG4 Texas Instruments UC3578DPG4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Discontinued at Digi-Key 0°C ~ 70°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) UC3578 Transistor Driver 16-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 40 Step-Down 14V ~ 72V 1 Buck 110kHz Current Limit, Soft Start Positive 1 90% No No -
Texas Instruments UC3638DWTR Texas Instruments UC3638DWTR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active 0°C ~ 70°C (TA) General Purpose Surface Mount 20-SOIC (0.295", 7.50mm Width) UC3638 - 10V ~ 36V 20-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,000 Controller - Commutation, Direction Management Parallel Pre-Driver - Half Bridge (2) - - - Brushed DC -
Texas Instruments UC3707Q Texas Instruments UC3707Q Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Obsolete 0°C ~ 70°C (TA) Surface Mount 20-LCC (J-Lead) UC3707 Inverting, Non-Inverting Not Verified 5V ~ 40V 20-PLCC (9x9) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 92 Independent Low-Side 2 N-Channel MOSFET 0.8V, 2.2V 1.5A, 1.5A 40ns, 40ns
Texas Instruments UC3707QG3 Texas Instruments UC3707QG3 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Obsolete 0°C ~ 70°C (TA) Surface Mount 20-LCC (J-Lead) UC3707 Inverting, Non-Inverting Not Verified 5V ~ 40V 20-PLCC (9x9) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 92 Independent Low-Side 2 N-Channel MOSFET 0.8V, 2.2V 1.5A, 1.5A 40ns, 40ns

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