UC3844N Price & Stock
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Manufacturer
Integrated Circuits (ICs) > PMIC - AC DC Converters, Offline Switchers
IC REG CTRLR PWM CM 8-DIP
Specifications
| Part Status | Obsolete |
| Output Isolation | Isolated |
| Internal Switch(s) | No |
| Topology | Flyback |
| Voltage - Start Up | 16V |
| Voltage - Supply (Vcc/Vdd) | 10 V ~ 30 V |
| Duty Cycle | 48% |
| Frequency - Switching | Up to 500kHz |
| Fault Protection | Current Limiting |
| Control Features | Frequency Control |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Package / Case | 8-DIP (0.300", 7.62mm) |
| Supplier Device Package | 8-PDIP |
| Mounting Type | Through Hole |
Integrated Circuits (ICs) > PMIC - AC DC Converters, Offline Switchers
IC REG CTRLR PWM CM 8-DIP
Specifications
| Part Status | Obsolete |
| Internal Switch(s) | No |
| Voltage - Start Up | 16V |
| Voltage - Supply (Vcc/Vdd) | 10 V ~ 30 V |
| Duty Cycle | 48% |
| Frequency - Switching | Up to 500kHz |
| Fault Protection | Current Limiting |
| Control Features | Frequency Control |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Package / Case | 8-DIP (0.300", 7.62mm) |
| Supplier Device Package | 8-DIP |
| Mounting Type | Through Hole |
Integrated Circuits (ICs) > PMIC - AC DC Converters, Offline Switchers
IC REG CTRLR PWM CM 8DIP
Specifications
| Part Status | Active |
| Output Isolation | Isolated |
| Internal Switch(s) | No |
| Topology | Boost, Buck, Flyback, Forward |
| Voltage - Start Up | 16V |
| Voltage - Supply (Vcc/Vdd) | 10 V ~ 30 V |
| Duty Cycle | 48% |
| Frequency - Switching | Up to 500kHz |
| Fault Protection | Current Limiting |
| Control Features | Frequency Control |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Package / Case | 8-DIP (0.300", 7.62mm) |
| Supplier Device Package | 8-PDIP |
| Mounting Type | Through Hole |
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Freelance Electronics
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DGT Technology (HK) Co., Limited
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Utmel Electronic Limited
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Geefook (Shenzhen) Electronic Co., Ltd.
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Heisener Electronics Co., Limited
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| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3844N | ON Semiconductor | IC REG CTRLR PWM CM 8-DIP PMIC - AC DC Converters, Offline Switchers
|
157455 |
|
Buy | |
| UC3844N | Texas Instruments | IC REG CTRLR PWM CM 8DIP PMIC - AC DC Converters, Offline Switchers
|
176869 |
|
Buy | |
| UC3844NG | ON Semiconductor | IC REG CTRLR PWM CM 8-DIP PMIC - AC DC Converters, Offline Switchers
|
75498 |
|
Buy | |
| UC3844NG4 | Texas Instruments | IC REG CTRLR PWM CM 8DIP PMIC - AC DC Converters, Offline Switchers
|
4357 |
|
Buy |
Microchip USA
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3844NG | Onsemi | OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Tube | 6678 |
|
Inquiry | |
| UC3844NG4 | Texas Instruments | OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Tube | 4158 |
|
Inquiry |
Rochester Electronics
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Allchips Limited
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| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3844N | Texas Instruments | Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step | In-Stock |
|
Inquiry | |
| UC3844N | Texas Instruments | Current Mode PWM Controller 1A 8-Pin PDIP Tube | In-Stock |
|
Inquiry | |
| UC3844N | Texas Instruments | Current Mode PWM Controller 200mA 500kHz 8-Pin PDIP Tube | In-Stock |
|
Inquiry |
Dxway Technology Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3844N-TI | TI | PDIP ; DC:2022 | 7500 |
|
Inquiry | |
| UC3844NG4 | TI | DIP8 ; DC:2019 | 7500 |
|
Inquiry |
Shenzhen Dasenic Electronic Limited
Certificates
Mouser
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UC3844N
sku #: 595-UC3844N
|
Texas Instruments | Switching Controllers Current Mode Switching Controllers
|
775 In Stock |
|
Buy | ||||||||||||||||
|
UC3844NG4
sku #: 595-UC3844NG4
|
Texas Instruments | Switching Controllers Current-Mode PWM Controller Switching Controllers
|
510 In Stock |
|
Buy |
PNEDA Technology Co., Ltd
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He Qing Electronics Ltd
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| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3844N | Texas Instruments | Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-PDIP ; Tube | 7076 |
|
Inquiry | |
| UC3844N | onsemi | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-PDIP ; Tube | 5546 |
|
Inquiry |
Hotenda Technology
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American Microsemiconductor
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Quarktwin Technology Ltd
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| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3844N | Texas Instruments | Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-PDIP | 15174 |
|
Inquiry | |
| UC3844N | onsemi | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-PDIP | 10196 |
|
Inquiry |
Shenzhen Zuan Ying Tech Trade Co., Ltd
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Huaqiu Electronics Co. , Ltd
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Martec Srl
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Zhong Hai Sheng Technology Limited
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| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3844N | Fairchild/ON Semiconductor | IC REG CTRLR PWM CM 8-DIP PMIC - AC DC Converters, Offline Switchers
|
In-Stock |
|
Inquiry | |
| UC3844N | AMI Semiconductor / ON Semiconductor | IC REG CTRLR PWM CM 8-DIP PMIC - AC DC Converters, Offline Switchers
|
In-Stock |
|
Inquiry | |
| UC3844N | Luminary Micro / Texas Instruments | IC REG CTRLR PWM CM 8DIP PMIC - AC DC Converters, Offline Switchers
|
In-Stock |
|
Inquiry |
Hong Kong Luk Electronics Co., Limited
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ComSIT Distribution GmbH
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Zouser Electronic
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Allelco Limited
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Ersa Limited
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Win Source
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Fly-Wing Technology (HK) Co., Ltd
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J2 Sourcing
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Transfer Multisort Elektronik
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| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UC3844N
sku #: UC3844N
|
TEXAS INSTRUMENTS | IC: PMIC; PWM controller; 1A; 47 500kHz; Ch: 1; DIP8; Uoper: 10 28V Semiconductors > Integrated circuits > Voltage regulators - integrated circuits > Switched regulators - integrated circ. > Voltage regulators - PWM circuits
|
1139 |
|
Buy |
Cytech Systems Limited
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Unikey Electronics Pte. Ltd.
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Gang Bo Industrial Co,.Limited
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N&S Electronic Co., Ltd.
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Newark element14
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Oemstron Technology Co., Ltd
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Direct Components
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IC Online Co.,Ltd
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Shenzhen Shengyu Electronics Tech Limited.
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MountainView Components Inc.
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KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
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Hongte Technology Limited
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Ariat Technology
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YIC International Co., Limited
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Ample Chip
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Cosmos Components Limited
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| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3844N | FAIRCHILD | DC:1024+ ; DIP-8 | 390 |
|
Inquiry | |
| UC3844N | TI | DC:03+ ; NA | 8000 |
|
Inquiry | |
| UC3844N | TI | DC:18+ ; DIP-8 | 2180 |
|
Inquiry | |
| UC3844N | TI | DC:17+ ; DIP-8 | 37 |
|
Inquiry | |
| UC3844N | TI | DC:17+ ; DIP8 | 152 |
|
Inquiry | |
| UC3844N | UC | DIP | 205 |
|
Inquiry | |
| UC3844N | TI | DC:12+ ; DIP8 | 25 |
|
Inquiry | |
| UC3844N | ST | DC:05+ ; DIP8 | 100 |
|
Inquiry | |
| UC3844N | FSC | DC:0424+ ; DIP-8 | 1000 |
|
Inquiry | |
| UC3844N | ON | DC:0648+ ; DIP-8 | 49 |
|
Inquiry |
Lingto Electronic Limited
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Shenzhen Yuanxinai e-commerce Co., Ltd
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Unicom Electronics co.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3844N | FSC | In stock,ready for shipping ; DIP8 | 19549 |
|
Inquiry | |
| UC3844N/UC3844A | MOT/poi | In Stock,ready for shipping ; DIP8 | 34 |
|
Inquiry |
SILITECH Components Inc
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Longzi Technology (Shenzhen) Co., Ltd.
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Classic Components
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Briocean Technology Co. Ltd
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Chip One Exchange
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Asian Tera Part Limited
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Blue Peninsula Technology Co., Limited
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GlobalTek Components
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RX Electronics Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3844N | UNITRODE | Electronic Distribution since 1988. ERAI Certified supplier. ; DC:1990+ | 107 |
|
Inquiry | |
| UC 3844 N (AN) | VARIOUS | Switching Regulator 1A DIP8 | 22 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3844N | AMI Semiconductor / ON Semiconductor | IC REG CTRLR PWM CM 8-DIP ; 8-PDIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry | |
| UC3844N | Fairchild/ON Semiconductor | IC REG CTRLR PWM CM 8-DIP PMIC - AC DC Converters, Offline Switchers
|
Available |
|
Inquiry | |
| UC3844N | Luminary Micro / Texas Instruments | IC REG CTRLR PWM CM 8DIP ; 8-PDIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry |
Nexxon, Inc. (USA)
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3844N | UC | In Stock |
|
Inquiry | ||
| UC3844N | TEXAS INSTRUMENTS | In Stock |
|
Inquiry | ||
| UC3844N | TI | In Stock |
|
Inquiry | ||
| UC3844N | TI1 | In Stock |
|
Inquiry | ||
| UC3844N | UC | In Stock |
|
Inquiry | ||
| UC3844N | UNITRODE | In Stock |
|
Inquiry | ||
| UC3844N | ONSEMI | In Stock |
|
Inquiry | ||
| UC3844N | Texas Instruments (TI) | In Stock |
|
Inquiry | ||
| UC3844N | Fairchild Semiconductor | In Stock |
|
Inquiry | ||
| UC3844N | FAIRCHILD | In Stock |
|
Inquiry | ||
| UC3844N | Fairchild/ON Semiconductor | In Stock |
|
Inquiry | ||
| UC3844N | Motorola Semiconductor | In Stock |
|
Inquiry | ||
| UC3844N | MOTOROLA | In Stock |
|
Inquiry | ||
| UC3844N | ON Semiconductor | In Stock |
|
Inquiry | ||
| UC3844N | ST MICROELECTRIC | In Stock |
|
Inquiry | ||
| UC3844N | STMicroelectronics | In Stock |
|
Inquiry |
Utsource
Certificates
Authorized Procurement Solutions
Certificates
IC Components Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3844N | Fairchild/ON Semiconductor | IC REG CTRLR PWM CM 8-DIP | 3000 |
|
Buy | |
| UC3844N IC | CS | CS DIP | 3000 |
|
Buy |
Quest Components
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| UC3844N | Fairchild Semiconductor Corp | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP | 42 |
|
Buy | ||||||
| UC3844N | ST Microelectronics | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP | 40 |
|
Buy | ||||||
| UC3844N | Motorola | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP | 36 |
|
Buy | ||||||
| UC3844N | ON Semiconductor | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP | 4 |
|
Buy | ||||||
| UC3844N | Motorola | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP | 8 |
|
Buy | ||||||
| UC3844N | ST Microelectronics | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP | 8 |
|
Buy | ||||||
| UC3844N | ST Microelectronics | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP | 520 |
|
Buy | ||||||
| UC3844N | Unitrode Corp | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP | 26 |
|
Buy | ||||||
| UC3844N | Motorola | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP | 16 |
|
Buy | ||||||
| UC3844N | ON Semiconductor | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP | 2439 |
|
Buy | ||||||
| UC3844N | Fairchild Semiconductor Corp | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP | 20 |
|
Buy | ||||||
| UC3844N | ON Semiconductor | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP | 12 |
|
Buy | ||||||
| UC3844N | Fairchild Semiconductor Corp | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP | 7 |
|
Buy | ||||||
| UC3844N | ST Microelectronics | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP | 4 |
|
Buy | ||||||
| UC3844N | Unitrode Corp | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP | 53 |
|
Buy | ||||||
| UC3844N | ST Microelectronics | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP | 32 |
|
Buy |
Depu Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3844N (N) | ST | 2018+_DIP_new and original | 2500 |
|
Inquiry | |
| UC3844N(N) | ST | 2018+_DIP_new and original | 2500 |
|
Inquiry | |
| UC3844N/AN | MOTOROLA | 2019+_DIP_new and original | 2500 |
|
Inquiry | |
| UC3844N/BN | ON | 2018+_DIP-8_new and original | 2500 |
|
Inquiry | |
| UC3844N/BN/AN | ON | 2019+_DIP_new and original | 2500 |
|
Inquiry |
Farnell element14
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4 Star Electronics
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See Also:
UC3844B
UC3844
UC3841N
UC3844AN
UC3844J
UC3844A
UC3847N
UC3843N
UC3848N
UC3840N
UC3846N
UC3844D
UC3844P
UC3844BN
UC3844G
UC3844NG
UC3842N
UC3845N
UC3842J
UC3844AM
UC3843T
UC3845P
UC3842B
UC3842BN
UC3845L
UC3844DX
UC3843D
UC3844DW
UC3845B
UC3846G
UC3846J
UC3844BD
UC3845
UC3843Q
UC3842
UC3846
UC3843
UC3843S
UC3841Q
UC3845AN
UC3842T
UC3842AN
UC3845A
UC3843A
UC3842Q
UC3844DG
UC3843J
UC3844D1
UC3845G
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