Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Package / Case Output Type Supplier Device Package Function Frequency - Switching Topology Voltage - Supply (Vcc/Vdd) Control Features Output Configuration Number of Outputs Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync
GLOBAL STOCKS
UC3874N-2G4
RFQ
VIEW
RFQ
2,938
In-stock
Texas Instruments IC REG CTRLR BUCK 18DIP - Obsolete Tube 0°C ~ 70°C (TA) 18-DIP (0.300", 7.62mm) Transistor Driver 18-PDIP Step-Down Up to 300kHz Buck 4.4 V ~ 36 V Soft Start Positive 1 1 100% Yes No
UC3874N-2
RFQ
VIEW
RFQ
3,830
In-stock
Texas Instruments IC REG CTRLR BUCK 18DIP - Obsolete Tube 0°C ~ 70°C (TA) 18-DIP (0.300", 7.62mm) Transistor Driver 18-PDIP Step-Down Up to 300kHz Buck 4.4 V ~ 36 V Soft Start Positive 1 1 100% Yes No
UC3874N-1G4
RFQ
VIEW
RFQ
2,025
In-stock
Texas Instruments IC REG CTRLR BUCK 18DIP - Obsolete Tube 0°C ~ 70°C (TA) 18-DIP (0.300", 7.62mm) Transistor Driver 18-PDIP Step-Down Up to 300kHz Buck 9 V ~ 36 V Soft Start Positive 1 1 100% Yes No
UC3874N-1
RFQ
VIEW
RFQ
2,297
In-stock
Texas Instruments IC REG CTRLR BUCK 18DIP - Obsolete Tube 0°C ~ 70°C (TA) 18-DIP (0.300", 7.62mm) Transistor Driver 18-PDIP Step-Down Up to 300kHz Buck 9 V ~ 36 V Soft Start Positive 1 1 100% Yes No
UC2874N-2
RFQ
VIEW
RFQ
1,855
In-stock
Texas Instruments IC REG CTRLR BUCK 18DIP - Obsolete Tube -25°C ~ 85°C (TA) 18-DIP (0.300", 7.62mm) Transistor Driver 18-PDIP Step-Down Up to 300kHz Buck 4.4 V ~ 36 V Soft Start Positive 1 1 100% Yes No
UC2874N-1G4
RFQ
VIEW
RFQ
1,505
In-stock
Texas Instruments IC REG CTRLR BUCK 18DIP - Obsolete Tube -25°C ~ 85°C (TA) 18-DIP (0.300", 7.62mm) Transistor Driver 18-PDIP Step-Down Up to 300kHz Buck 9 V ~ 36 V Soft Start Positive 1 1 100% Yes No
UC2874N-1
RFQ
VIEW
RFQ
1,616
In-stock
Texas Instruments IC REG CTRLR BUCK 18DIP - Obsolete Tube -25°C ~ 85°C (TA) 18-DIP (0.300", 7.62mm) Transistor Driver 18-PDIP Step-Down Up to 300kHz Buck 9 V ~ 36 V Soft Start Positive 1 1 100% Yes No
SG3526N
RFQ
VIEW
RFQ
2,285
In-stock
Microsemi Corporation IC REG CTRLR BUCK/FLYBACK 18DIP - Active Tube 0°C ~ 70°C (TA) 18-DIP (0.300", 7.62mm) Transistor Driver 18-PDIP Step-Down, Step-Up/Step-Down 1Hz ~ 350kHz Buck, Flyback 8 V ~ 35 V Dead Time Control, Enable, Frequency Control, Reset, Soft Start Positive 2 1 49% Yes No
SG3526BN
RFQ
VIEW
RFQ
3,711
In-stock
Microsemi Corporation IC REG CTRLR BUCK/FLYBACK 18DIP - Active Tube 0°C ~ 70°C (TA) 18-DIP (0.300", 7.62mm) Transistor Driver 18-PDIP Step-Down, Step-Up/Step-Down 1Hz ~ 500kHz Buck, Flyback 8 V ~ 35 V Dead Time Control, Enable, Frequency Control, Reset, Soft Start Positive 2 1 49% Yes No
SG2526N
RFQ
VIEW
RFQ
716
In-stock
Microsemi Corporation IC REG CTRLR BUCK/FLYBACK 18DIP - Active Tube -25°C ~ 85°C (TA) 18-DIP (0.300", 7.62mm) Transistor Driver 18-PDIP Step-Down, Step-Up/Step-Down 1Hz ~ 350kHz Buck, Flyback 8 V ~ 35 V Dead Time Control, Enable, Frequency Control, Reset, Soft Start Positive 2 1 49% Yes No
SG2526BN
RFQ
VIEW
RFQ
2,361
In-stock
Microsemi Corporation IC REG CTRLR BUCK/FLYBACK 18DIP - Active Tube -25°C ~ 85°C (TA) 18-DIP (0.300", 7.62mm) Transistor Driver 18-PDIP Step-Down, Step-Up/Step-Down 1Hz ~ 500kHz Buck, Flyback 8 V ~ 35 V Dead Time Control, Enable, Frequency Control, Reset, Soft Start Positive 2 1 49% Yes No
UC2526NG4
RFQ
VIEW
RFQ
2,849
In-stock
Texas Instruments IC REG CTRLR MULT TOPOLOGY 18DIP - Active Tube -25°C ~ 85°C (TA) 18-DIP (0.300", 7.62mm) Transistor Driver 18-PDIP Step-Up, Step-Up/Step-Down 1Hz ~ 400kHz Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 8 V ~ 35 V Enable, Frequency Control, Reset, Soft Start Positive 2 1 49% Yes Yes
UC2526ANG4
RFQ
VIEW
RFQ
1,215
In-stock
Texas Instruments IC REG CTRLR MULT TOPOLOGY 18DIP - Active Tube -25°C ~ 85°C (TA) 18-DIP (0.300", 7.62mm) Transistor Driver 18-PDIP Step-Up, Step-Up/Step-Down 1Hz ~ 600kHz Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 7 V ~ 35 V Enable, Frequency Control, Reset, Soft Start Positive 2 1 49% Yes Yes
UC3526NG4
RFQ
VIEW
RFQ
3,066
In-stock
Texas Instruments IC REG CTRLR MULT TOPOLOGY 18DIP - Active Tube 0°C ~ 70°C (TA) 18-DIP (0.300", 7.62mm) Transistor Driver 18-PDIP Step-Up, Step-Down, Step-Up/Step-Down 1Hz ~ 400kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 8 V ~ 35 V Enable, Frequency Control, Reset, Soft Start Positive 2 1 49% Yes Yes
UC3526ANG4
RFQ
VIEW
RFQ
1,052
In-stock
Texas Instruments IC REG CTRLR MULT TOPOLOGY 18DIP - Active Tube 0°C ~ 70°C (TA) 18-DIP (0.300", 7.62mm) Transistor Driver 18-PDIP Step-Up, Step-Down, Step-Up/Step-Down 1Hz ~ 600kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 7 V ~ 35 V Enable, Frequency Control, Reset, Soft Start Positive 2 1 49% Yes Yes
UC3841NG4
RFQ
VIEW
RFQ
3,360
In-stock
Texas Instruments IC REG CTRLR MULT TOPOLOGY 18DIP - Active Tube 0°C ~ 70°C (TA) 18-DIP (0.300", 7.62mm) Transistor Driver 18-PDIP Step-Up, Step-Up/Step-Down 500kHz Boost, Flyback, Forward Converter 8 V ~ 32 V Current Limit, Enable, Frequency Control, Ramp, Reset, Soft Start Positive, Isolation Capable 1 1 95% No No
UC2841N
RFQ
VIEW
RFQ
3,826
In-stock
Texas Instruments IC REG CTRLR MULT TOPOLOGY 18DIP - Active Tube -25°C ~ 85°C (TA) 18-DIP (0.300", 7.62mm) Transistor Driver 18-PDIP Step-Up, Step-Down, Step-Up/Step-Down 500kHz Buck, Boost, Flyback, Forward Converter 8 V ~ 32 V Current Limit, Enable, Frequency Control, Ramp, Reset, Soft Start Positive, Isolation Capable 1 1 95% No No
UC3841N
RFQ
VIEW
RFQ
3,743
In-stock
Texas Instruments IC REG CTRLR MULT TOPOLOGY 18DIP - Active Tube 0°C ~ 70°C (TA) 18-DIP (0.300", 7.62mm) Transistor Driver 18-PDIP Step-Up, Step-Up/Step-Down 500kHz Boost, Flyback, Forward Converter 8 V ~ 32 V Current Limit, Enable, Frequency Control, Ramp, Reset, Soft Start Positive, Isolation Capable 1 1 95% No No
SG1526J-883B
RFQ
VIEW
RFQ
2,138
In-stock
Microsemi Corporation IC REG CTRLR BUCK/FLYBACK 18JDIP Military, MIL-STD-883B Active Tube -55°C ~ 125°C (TA) 18-DIP (0.300", 7.62mm) Transistor Driver - Step-Down, Step-Up/Step-Down 1Hz ~ 350kHz Buck, Flyback 8 V ~ 35 V Enable, Reset, Soft Start Positive 2 1 49% Yes No
UC3526AN
RFQ
VIEW
RFQ
716
In-stock
Texas Instruments IC REG CTRLR MULT TOPOLOGY 18DIP - Active Tube 0°C ~ 70°C (TA) 18-DIP (0.300", 7.62mm) Transistor Driver 18-PDIP Step-Up, Step-Down, Step-Up/Step-Down 1Hz ~ 600kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 7 V ~ 35 V Enable, Frequency Control, Reset, Soft Start Positive 2 1 49% Yes Yes
UC2526N
RFQ
VIEW
RFQ
3,329
In-stock
Texas Instruments IC REG CTRLR MULT TOPOLOGY 18DIP - Active Tube -25°C ~ 85°C (TA) 18-DIP (0.300", 7.62mm) Transistor Driver 18-PDIP Step-Up, Step-Up/Step-Down 1Hz ~ 400kHz Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 8 V ~ 35 V Enable, Frequency Control, Reset, Soft Start Positive 2 1 49% Yes Yes
UC2526AN
RFQ
VIEW
RFQ
3,991
In-stock
Texas Instruments IC REG CTRLR MULT TOPOLOGY 18DIP - Active Tube -25°C ~ 85°C (TA) 18-DIP (0.300", 7.62mm) Transistor Driver 18-PDIP Step-Up, Step-Up/Step-Down 1Hz ~ 600kHz Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 7 V ~ 35 V Enable, Frequency Control, Reset, Soft Start Positive 2 1 49% Yes Yes
UC3526N
RFQ
VIEW
RFQ
709
In-stock
Texas Instruments IC REG CTRLR MULT TOPOLOGY 18DIP - Active Tube 0°C ~ 70°C (TA) 18-DIP (0.300", 7.62mm) Transistor Driver 18-PDIP Step-Up, Step-Down, Step-Up/Step-Down 1Hz ~ 400kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 8 V ~ 35 V Enable, Frequency Control, Reset, Soft Start Positive 2 1 49% Yes Yes