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- Integrated Circuits (ICs)
- PMIC - Voltage Regulators - DC DC Switching Controllers
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Part Number
Manufacturer
Description
Unit Price
In Stock
UC3844BDG
Aptina / ON Semiconductor
Manufacturer : ON Semiconductor
Packaging : Tube
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up, Step-Up/Step-Down
Output Configuration : Positive
Topology : Boost, Flyback
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 10 V ~ 36 V
Frequency - Switching : Up to 500kHz
Duty Cycle (Max) : 48%
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Frequency Control
Operating Temperature : 0°C ~ 70°C (TA)
Package / Case : 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package : 14-SOIC
Packaging : Tube
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up, Step-Up/Step-Down
Output Configuration : Positive
Topology : Boost, Flyback
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 10 V ~ 36 V
Frequency - Switching : Up to 500kHz
Duty Cycle (Max) : 48%
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Frequency Control
Operating Temperature : 0°C ~ 70°C (TA)
Package / Case : 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package : 14-SOIC
0
1095 in stock
UC3844BDR2G
Aptina / ON Semiconductor
Manufacturer : ON Semiconductor
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up, Step-Up/Step-Down
Output Configuration : Positive
Topology : Boost, Flyback
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 10 V ~ 36 V
Frequency - Switching : Up to 500kHz
Duty Cycle (Max) : 48%
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Frequency Control
Operating Temperature : 0°C ~ 70°C (TA)
Package / Case : 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package : 14-SOIC
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up, Step-Up/Step-Down
Output Configuration : Positive
Topology : Boost, Flyback
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 10 V ~ 36 V
Frequency - Switching : Up to 500kHz
Duty Cycle (Max) : 48%
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Frequency Control
Operating Temperature : 0°C ~ 70°C (TA)
Package / Case : 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package : 14-SOIC
0
439 in stock
UC3844BNG
Aptina / ON Semiconductor
Manufacturer : ON Semiconductor
Packaging : Tube
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up, Step-Up/Step-Down
Output Configuration : Positive
Topology : Boost, Flyback
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 10 V ~ 36 V
Frequency - Switching : Up to 500kHz
Duty Cycle (Max) : 48%
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Frequency Control
Operating Temperature : 0°C ~ 70°C (TA)
Package / Case : 8-DIP (0.300", 7.62mm)
Supplier Device Package : 8-PDIP
Packaging : Tube
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up, Step-Up/Step-Down
Output Configuration : Positive
Topology : Boost, Flyback
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 10 V ~ 36 V
Frequency - Switching : Up to 500kHz
Duty Cycle (Max) : 48%
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Frequency Control
Operating Temperature : 0°C ~ 70°C (TA)
Package / Case : 8-DIP (0.300", 7.62mm)
Supplier Device Package : 8-PDIP
0
1400 in stock
UC3844BNST
STMicroelectronics
Manufacturer : STMicroelectronics
Packaging : Tube
Series : -
Part Status : Obsolete
Output Type : Transistor Driver
Function : Step-Up, Step-Up/Step-Down
Output Configuration : Positive
Topology : Boost, Flyback
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 10 V ~ 30 V
Frequency - Switching : Up to 500kHz
Duty Cycle (Max) : 48%
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Frequency Control
Operating Temperature : 0°C ~ 70°C (TJ)
Package / Case : 8-DIP (0.300", 7.62mm)
Supplier Device Package : 8-Mini DIP
Packaging : Tube
Series : -
Part Status : Obsolete
Output Type : Transistor Driver
Function : Step-Up, Step-Up/Step-Down
Output Configuration : Positive
Topology : Boost, Flyback
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 10 V ~ 30 V
Frequency - Switching : Up to 500kHz
Duty Cycle (Max) : 48%
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Frequency Control
Operating Temperature : 0°C ~ 70°C (TJ)
Package / Case : 8-DIP (0.300", 7.62mm)
Supplier Device Package : 8-Mini DIP
0
347 in stock
UC3844BVD1G
Aptina / ON Semiconductor
Manufacturer : ON Semiconductor
Packaging : Tube
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up, Step-Up/Step-Down
Output Configuration : Positive
Topology : Boost, Flyback
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 10 V ~ 36 V
Frequency - Switching : Up to 500kHz
Duty Cycle (Max) : 48%
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Frequency Control
Operating Temperature : -40°C ~ 105°C (TA)
Package / Case : 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package : 8-SOIC
Packaging : Tube
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up, Step-Up/Step-Down
Output Configuration : Positive
Topology : Boost, Flyback
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 10 V ~ 36 V
Frequency - Switching : Up to 500kHz
Duty Cycle (Max) : 48%
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Frequency Control
Operating Temperature : -40°C ~ 105°C (TA)
Package / Case : 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package : 8-SOIC
0
784 in stock
UC3844BVD1R2G
Aptina / ON Semiconductor
Manufacturer : ON Semiconductor
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up, Step-Up/Step-Down
Output Configuration : Positive
Topology : Boost, Flyback
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 10 V ~ 36 V
Frequency - Switching : Up to 500kHz
Duty Cycle (Max) : 48%
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Frequency Control
Operating Temperature : -40°C ~ 105°C (TA)
Package / Case : 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package : 8-SOIC
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up, Step-Up/Step-Down
Output Configuration : Positive
Topology : Boost, Flyback
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 10 V ~ 36 V
Frequency - Switching : Up to 500kHz
Duty Cycle (Max) : 48%
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Frequency Control
Operating Temperature : -40°C ~ 105°C (TA)
Package / Case : 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package : 8-SOIC
0
6189 in stock
UC3844BVNG
Aptina / ON Semiconductor
Manufacturer : ON Semiconductor
Packaging : Tube
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up, Step-Up/Step-Down
Output Configuration : Positive
Topology : Boost, Flyback
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 10 V ~ 36 V
Frequency - Switching : Up to 500kHz
Duty Cycle (Max) : 48%
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Frequency Control
Operating Temperature : -40°C ~ 105°C (TA)
Package / Case : 8-DIP (0.300", 7.62mm)
Supplier Device Package : 8-PDIP
Packaging : Tube
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up, Step-Up/Step-Down
Output Configuration : Positive
Topology : Boost, Flyback
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 10 V ~ 36 V
Frequency - Switching : Up to 500kHz
Duty Cycle (Max) : 48%
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Frequency Control
Operating Temperature : -40°C ~ 105°C (TA)
Package / Case : 8-DIP (0.300", 7.62mm)
Supplier Device Package : 8-PDIP
0
694 in stock
UC3844D
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Tube
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration : Positive
Topology : Boost, Buck, Buck-Boost, Flyback, Forward
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 10 V ~ 30 V
Frequency - Switching : Up to 500kHz
Duty Cycle (Max) : 48%
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Frequency Control
Operating Temperature : 0°C ~ 70°C (TA)
Package / Case : 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package : 14-SOIC
Packaging : Tube
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration : Positive
Topology : Boost, Buck, Buck-Boost, Flyback, Forward
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 10 V ~ 30 V
Frequency - Switching : Up to 500kHz
Duty Cycle (Max) : 48%
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Frequency Control
Operating Temperature : 0°C ~ 70°C (TA)
Package / Case : 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package : 14-SOIC
0
340 in stock
UC3844D8
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Tube
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration : Positive
Topology : Boost, Buck, Buck-Boost, Flyback, Forward
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 10 V ~ 30 V
Frequency - Switching : Up to 500kHz
Duty Cycle (Max) : 48%
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Frequency Control
Operating Temperature : 0°C ~ 70°C (TA)
Package / Case : 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package : 8-SOIC
Packaging : Tube
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration : Positive
Topology : Boost, Buck, Buck-Boost, Flyback, Forward
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 10 V ~ 30 V
Frequency - Switching : Up to 500kHz
Duty Cycle (Max) : 48%
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Frequency Control
Operating Temperature : 0°C ~ 70°C (TA)
Package / Case : 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package : 8-SOIC
0
2948 in stock
UC3844D8TR
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration : Positive
Topology : Boost, Buck, Buck-Boost, Flyback, Forward
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 10 V ~ 30 V
Frequency - Switching : Up to 500kHz
Duty Cycle (Max) : 48%
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Frequency Control
Operating Temperature : 0°C ~ 70°C (TA)
Package / Case : 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package : 8-SOIC
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration : Positive
Topology : Boost, Buck, Buck-Boost, Flyback, Forward
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 10 V ~ 30 V
Frequency - Switching : Up to 500kHz
Duty Cycle (Max) : 48%
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Frequency Control
Operating Temperature : 0°C ~ 70°C (TA)
Package / Case : 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package : 8-SOIC
0
7586 in stock
UC3844DTR
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration : Positive
Topology : Boost, Buck, Buck-Boost, Flyback, Forward
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 10 V ~ 30 V
Frequency - Switching : Up to 500kHz
Duty Cycle (Max) : 48%
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Frequency Control
Operating Temperature : 0°C ~ 70°C (TA)
Package / Case : 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package : 14-SOIC
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration : Positive
Topology : Boost, Buck, Buck-Boost, Flyback, Forward
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 10 V ~ 30 V
Frequency - Switching : Up to 500kHz
Duty Cycle (Max) : 48%
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Frequency Control
Operating Temperature : 0°C ~ 70°C (TA)
Package / Case : 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package : 14-SOIC
0
2487 in stock
UC3844N
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Tube
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration : Positive
Topology : Boost, Buck, Buck-Boost, Flyback, Forward
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 10 V ~ 30 V
Frequency - Switching : Up to 500kHz
Duty Cycle (Max) : 48%
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Frequency Control
Operating Temperature : 0°C ~ 70°C (TA)
Package / Case : 8-DIP (0.300", 7.62mm)
Supplier Device Package : 8-PDIP
Packaging : Tube
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration : Positive
Topology : Boost, Buck, Buck-Boost, Flyback, Forward
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 10 V ~ 30 V
Frequency - Switching : Up to 500kHz
Duty Cycle (Max) : 48%
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Frequency Control
Operating Temperature : 0°C ~ 70°C (TA)
Package / Case : 8-DIP (0.300", 7.62mm)
Supplier Device Package : 8-PDIP
0
3304 in stock
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