UC3844N (ST) - Microchips, ICs - Power Supply

UC3844N
Product id: 3235
Manufacturer: STКорпус: DIP-8
Назначение и характеристики: High performance current mode PWM controller
Напряжение входное, В: 12...28 V
Iвых., A: 1 A
Fosc, kHz: 450 kHz
Темпер. диапазон: 0…+70°C

On stock/available
Technical description UC3844N
Possible replacement
UC3844N Product id: 154776 Manufacturer: ON Microchips, ICs - Power Supply Корпус: DIP-8 Назначение и характеристики: High performance current mode PWM controller Напряжение входное, В: 12...28 V Iвых., A: 1 A Fosc, kHz: 450 kHz Темпер. диапазон: 0…+70°C ![]() ![]() |
23 pc(s) - stock Kyiv 5 pc(s) - RADIOMAG-Kyiv 10 pc(s) - RADIOMAG-Dnipro |
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UC3844BN Product id: 34525 Manufacturer: ST Microchips, ICs - Power Supply Корпус: DIP-8 Назначение и характеристики: PWM Controllers Напряжение входное, В: 16...36 V Iвых., A: 1 A Fosc, kHz: 500 kHz Темпер. диапазон: -40...+150°C ![]() |
126 pc(s) - stock Kyiv 29 pc(s) - RADIOMAG-Kyiv 20 pc(s) - RADIOMAG-Lviv 1 pc(s) - RADIOMAG-Odesa 13 pc(s) - RADIOMAG-Dnipro 20 pc(s) - waiting |
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Price UC3844N From 0.75 $ to 2.59 $
UC3844N Product id: 154776 Manufacturer: ON Microchips, ICs - Power Supply Корпус: DIP-8 Назначение и характеристики: High performance current mode PWM controller Напряжение входное, В: 12...28 V Iвых., A: 1 A Fosc, kHz: 450 kHz Темпер. диапазон: 0…+70°C ![]() ![]() |
23 pc(s) - stock Kyiv 5 pc(s) - RADIOMAG-Kyiv 10 pc(s) - RADIOMAG-Dnipro |
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UC3844N Manufacturer: ON SEMICONDUCTOR ШИМ контроллер для импульсного ИП, DIP8 ![]() ![]() |
available 23 pc(s) ![]() lead time 2-3 days |
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UC3844N Manufacturer: TI Converter Offline Boost, Buck, Flyback, Forward Topology Up to 500kHz TL3844P TL3844PE4 UC3844N DIP08 ULUC3844n package quantity: 50 pc(s) ![]() ![]() |
available 40 pc(s) ![]() lead time 14-28 days |
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UC3844N Manufacturer: TI ![]() ![]() |
available 521 pc(s) ![]() lead time 16-23 days |
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UC3844N Manufacturer: TEXAS INSTRUMENTS Material: UC3844N Voltage regulators - PWM circuits ![]() ![]() |
available 87 pc(s) ![]() lead time 7-14 days |
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UC3844N Manufacturer: Texas Instruments Description: IC REG CTRLR PWM CM 8DIP Base Part Number: UC3844 Supplier Device Package: 8-PDIP Package / Case: 8-DIP (0.300", 7.62mm) Mounting Type: Through Hole Operating Temperature: 0°C ~ 70°C (TA) Control Features: Frequency Control Clock Sync: No Duty Cycle (Max): 48% Synchronous Rectifier: No Frequency - Switching: Up to 500kHz Voltage - Supply (Vcc/Vdd): 12V ~ 28V Output Phases: 1 Number of Outputs: 1 Topology: Boost, Buck, Buck-Boost, Flyback, Forward Packaging: Tube Output Configuration: Positive, Isolation Capable Part Status: Active Output Type: Transistor Driver Function: Step-Up, Step-Down, Step-Up/Step-Down ![]() |
available 1111 pc(s) ![]() lead time 5-14 days |
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UC3844N Manufacturer: Texas Instruments Switching Controllers Current Mode ![]() ![]() |
available 366 pc(s) ![]() lead time 8-21 days |
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UC3844N Manufacturer: UC3844N PWM controller, DIP8 ![]() ![]() |
out of stock, you can ask lead time by adding item to cart |
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UC3844N Manufacturer: ON Semiconductor Description: IC REG CTRLR PWM CM 8-DIP Packaging: Tube Supplier Device Package: 8-PDIP Package / Case: 8-DIP (0.300", 7.62mm) Mounting Type: Through Hole 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): 10V ~ 30V Output Phases: 1 Number of Outputs: 1 Topology: Boost, Flyback Output Configuration: Positive, Isolation Capable Function: Step-Up, Step-Up/Step-Down Output Type: Transistor Driver Part Status: Obsolete ![]() |
out of stock, you can ask lead time by adding item to cart |
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UC3844N Manufacturer: Texas Instruments Current Mode PWM Controller 200mA 500kHz 8-Pin PDIP Tube ![]() ![]() |
out of stock, you can ask lead time by adding item to cart |
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UC3844N Manufacturer: Texas Instruments Current Mode PWM Controller 200mA 500kHz 8-Pin PDIP Tube ![]() ![]() |
out of stock, you can ask lead time by adding item to cart |
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UC3844N Manufacturer: Texas Instruments Current Mode PWM Controller 200mA 500kHz 8-Pin PDIP Tube ![]() ![]() |
out of stock, you can ask lead time by adding item to cart |
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UC3844N Manufacturer: STMicroelectronics Switching Controllers ![]() |
out of stock, you can ask lead time by adding item to cart |
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UC3844N Manufacturer: ON Semiconductor Switching Controllers 52kHz 1A Current PWM ![]() |
out of stock, you can ask lead time by adding item to cart |
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UC3844N Manufacturer: UC 09+ ![]() ![]() |
available 1118 pc(s) ![]() lead time 14-28 days |
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UC3844N Manufacturer: UC ![]() ![]() |
available 3000 pc(s) ![]() lead time 14-28 days |
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UC3844N Manufacturer: UC 09+ . ![]() ![]() |
available 320 pc(s) ![]() lead time 14-28 days |
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UC3844N Manufacturer: UNITRODE 05+ DIP-8; ![]() ![]() |
available 34 pc(s) ![]() lead time 14-28 days |
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UC3844N Manufacturer: TI DIP8 ![]() ![]() |
available 72 pc(s) ![]() lead time 14-28 days |
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UC3844N Manufacturer: MOTOROLA ![]() ![]() |
available 457 pc(s) ![]() lead time 14-28 days |
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UC3844N Manufacturer: TI 09+ DIP ![]() ![]() |
available 5 pc(s) ![]() lead time 14-28 days |
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UC3844N Manufacturer: MOT 09+ . ![]() ![]() |
available 688 pc(s) ![]() lead time 14-28 days |
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UC3844N Manufacturer: 90 ![]() ![]() |
available 800 pc(s) ![]() lead time 14-28 days |
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UC3844N Manufacturer: MOT DIP8 ![]() ![]() |
available 1000 pc(s) ![]() lead time 14-28 days |
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UC3844N Manufacturer: ![]() ![]() |
available 2080 pc(s) ![]() lead time 14-28 days |
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UC3844N Manufacturer: ON 01+ DIP ![]() ![]() |
available 311 pc(s) ![]() lead time 14-28 days |
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Manufacturer: YJ/Microsemi
Diodes, Bridge Rectifiers - Rectifier and Pulse Diodes
Корпус: DO-41
Uобр., V (RRM): 1000 V
Iвыпр., A (If): 1 A
Описание: Выпрямительный
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Soldering Equipment, Solders - Glass Fiber, Photoresist
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7 m - RADIOMAG-Dnipro
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Сверло для печатных плат 0,5 мм Product id: 52993 |

Manufacturer: DONAU
Instruments - Drills
Тип: Сверла
Описание: Сверло для печатных плат 0,5мм
Диаметр сверла: 0,5 мм
4 pc(s) - RADIOMAG-KyivInstruments - Drills
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15 pc(s) - RADIOMAG-Lviv
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14 pc(s) - RADIOMAG-Dnipro
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Microchips, ICs - Line Voltage Regulators
Корпус: SOT-223
Uin, V: 15 V
Uout,V: 3,3 V
Iout,A: 1 A
Udrop, V: 1,1 V
Тип выхода: Фиксированный
Монтаж: SMD
380 pc(s) - stock KyivКорпус: SOT-223
Uin, V: 15 V
Uout,V: 3,3 V
Iout,A: 1 A
Udrop, V: 1,1 V
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Possible replacement |
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