UC3845AD (ST) - Microchips, ICs - Power Supply

UC3845AD
Product id: 3861
Manufacturer: STКорпус: SO-8
Назначение и характеристики: Сurrent mode PWM controller



On stock/available
Technical description UC3845AD
Price UC3845AD From 0.78 $ to 2.44 $
UC3845AD Manufacturer: Rochester Electronics, LLC Description: UC3845A CURRENT MODE PWM CONTROL Packaging: Bulk Part Status: Active Output Type: Transistor Driver Function: Step-Up, Step-Down Output Configuration: Positive, Isolation Capable Topology: Boost, Buck, Flyback, Forward Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 7.6V ~ 30V Frequency - Switching: Up to 500kHz Duty Cycle (Max): 48% Synchronous Rectifier: No Clock Sync: No Control Features: Frequency Control Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 14-SOIC (0.154", 3.90mm Width) Supplier Device Package: 14-SOIC Brand: Texas Instruments ![]() |
available 76645 pc(s) ![]() lead time 5-14 days |
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UC3845AD Manufacturer: Texas Instruments Description: IC REG CTRLR MULT TOP 14SOIC Clock Sync: No Synchronous Rectifier: No Duty Cycle (Max): 48% Frequency - Switching: 500kHz Voltage - Supply (Vcc/Vdd): 7.6V ~ 30V Output Phases: 1 Number of Outputs: 1 Topology: Buck, Boost, Flyback, Forward Converter Output Configuration: Positive, Isolation Capable Function: Step-Up, Step-Down, Step-Up/Step-Down Output Type: Transistor Driver Part Status: Active Packaging: Tube Control Features: Frequency Control Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 14-SOIC (0.154", 3.90mm Width) Supplier Device Package: 14-SOIC Base Part Number: UC384 ![]() |
available 4803 pc(s) ![]() lead time 5-14 days |
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UC3845AD Manufacturer: Texas Instruments Description: IC REG CTRLR MULT TOP 14SOIC Packaging: Tube Part Status: Active Output Type: Transistor Driver Function: Step-Up, Step-Down, Step-Up/Step-Down Output Configuration: Positive, Isolation Capable Topology: Boost, Buck, Flyback, Forward Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 7.6V ~ 30V Frequency - Switching: Up to 500kHz Duty Cycle (Max): 48% Synchronous Rectifier: No Clock Sync: No Control Features: Frequency Control Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 14-SOIC (0.154", 3.90mm Width) Supplier Device Package: 14-SOIC Base Part Number: UC3845 ![]() |
available 292 pc(s) ![]() lead time 5-14 days |
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UC3845AD Manufacturer: Texas Instruments Switching Controllers Current Mode ![]() ![]() ![]() |
available 311 pc(s) ![]() lead time 8-21 days |
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UC3845AD Manufacturer: Microsemi Corporation Description: IC REG CTRLR BUCK/BOOST 14SOIC Topology: Boost, Buck, Flyback, Forward Output Configuration: Positive, Isolation Capable Function: Step-Up, Step-Down Output Type: Transistor Driver Part Status: Obsolete Packaging: Tube Supplier Device Package: 14-SOIC Package / Case: 14-SOIC (0.154", 3.90mm Width) Mounting Type: Surface Mount Operating Temperature: 0°C ~ 70°C (TA) Control Features: Frequency Control Clock Sync: No Synchronous Rectifier: No Duty Cycle (Max): 48% Frequency - Switching: Up to 500kHz Voltage - Supply (Vcc/Vdd): 7.6V ~ 30V Output Phases: 1 Number of Outputs: 1 ![]() |
out of stock, you can ask lead time by adding item to cart |
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UC3845AD Manufacturer: Microsemi Current Mode PWM Controller 5V 1A 500kHz 14-Pin SOIC ![]() ![]() ![]() |
out of stock, you can ask lead time by adding item to cart |
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UC3845AD Manufacturer: Texas Instruments Current Mode PWM Controller 5V 1A 500kHz 14-Pin SOIC Tube ![]() ![]() ![]() |
out of stock, you can ask lead time by adding item to cart |
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UC3845AD Manufacturer: Texas Instruments Current Mode PWM Controller 5V 1A 500kHz 14-Pin SOIC Tube ![]() ![]() ![]() |
out of stock, you can ask lead time by adding item to cart |
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UC3845AD Manufacturer: Texas Instruments Current Mode PWM Controller 5V 1A 500kHz 14-Pin SOIC Tube ![]() ![]() ![]() |
out of stock, you can ask lead time by adding item to cart |
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UC3845AD Manufacturer: TI 98+ ![]() ![]() ![]() |
available 87 pc(s) ![]() lead time 14-28 days |
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UC3845AD Manufacturer: TI SOP14 ![]() ![]() ![]() |
available 454 pc(s) ![]() lead time 14-28 days |
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UC3845AD Manufacturer: TI 09+ ![]() ![]() ![]() |
available 646 pc(s) ![]() lead time 14-28 days |
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UC3845AD Manufacturer: TI SOP14 ![]() ![]() ![]() |
available 69 pc(s) ![]() lead time 14-28 days |
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UC3845AD Manufacturer: NEC 2000 SOP ![]() ![]() ![]() |
available 144 pc(s) ![]() lead time 14-28 days |
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UC3845AD Manufacturer: 07+ ![]() ![]() ![]() |
available 465 pc(s) ![]() lead time 14-28 days |
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UC3845AD Manufacturer: ![]() ![]() ![]() |
available 5762 pc(s) ![]() lead time 14-28 days |
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UC3845AD Manufacturer: TI 08+ SOP14 ![]() ![]() ![]() |
available 27 pc(s) ![]() lead time 14-28 days |
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