UC3842N Price & Stock
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Manufacturer
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 | 97% |
| 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 | 97% |
| 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 |
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Utmel Electronic Limited
Certificates
Rochester Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UC3842N | Unitrode | UC3842 Current-Mode PWM Controller | 350 |
|
Buy | ||||||||||
| UC3842N | Texas Instruments | UC3842 Current-Mode PWM Controller | 2161 |
|
Buy | ||||||||||
| UC3842NG4 | Texas Instruments | UC3842 Current-Mode PWM Controller | 500 |
|
Buy |
Microchip USA
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HSK Electronics
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Gang Bo Industrial Co,.Limited
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Geefook (Shenzhen) Electronic Co., Ltd.
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Allchips Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3842N | Texas Instruments | Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step | In-Stock |
|
Inquiry | |
| UC3842N | Texas Instruments | Current Mode PWM Controller 1A 8-Pin PDIP Tube | In-Stock |
|
Inquiry | |
| UC3842N | Texas Instruments | Current Mode PWM Controller 200mA 500kHz 8-Pin PDIP Tube | In-Stock |
|
Inquiry |
Shenzhen Dasenic Electronic Limited
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Oemstron Technology Co., Ltd
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Heisener Electronics Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3842N | ON Semiconductor | IC REG CTRLR PWM CM 8-DIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
5496 |
|
Buy | |
| UC3842N | Texas Instruments | IC REG CTRLR PWM CM 8DIP PMIC - AC DC Converters, Offline Switchers
|
180769 |
|
Buy | |
| UC3842NG4 | Texas Instruments | IC REG CTRLR PWM CM 8DIP PMIC - AC DC Converters, Offline Switchers
|
6486 |
|
Buy |
Huaqiu Electronics Co. , Ltd
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Leader Electronics Limited
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IC Online Co.,Ltd
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He Qing Electronics Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3842N | onsemi | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-DIP ; Tube | 3326 |
|
Inquiry | |
| UC3842N | 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 | 3982 |
|
Inquiry |
PNEDA Technology Co., Ltd
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Hong Kong Luk Electronics Co., Limited
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Lingto Electronic Limited
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DGT Technology (HK) Co., Limited
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Mouser
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UC3842N
sku #: 595-UC3842N
|
Texas Instruments | Switching Controllers Current Mode Switching Controllers
|
938 In Stock |
|
Buy | ||||||||||||||||
|
UC3842NG4
sku #: 595-UC3842NG4
|
Texas Instruments | Switching Controllers Current-Mode PWM Controller Switching Controllers
|
113 In Stock |
|
Buy |
Unikey Electronics Pte. Ltd.
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Zouser Electronic
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Win Source
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Quarktwin Technology Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3842N | 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 | 7668 |
|
Inquiry | |
| UC3842N | onsemi | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-DIP | 2581 |
|
Inquiry |
Ersa Limited
Certificates
Fly-Wing Technology (HK) Co., Ltd
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Dxway Technology Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3842N | TI | DIP8 ; DC:2021 | 5000 |
|
Inquiry | |
| UC3842N-TI | TI | PDIP ; DC:2021 | 15000 |
|
Inquiry | |
| UC3842NG4 | TI | PDIP ; DC:2019 | 10000 |
|
Inquiry | |
| UC3842N2AWC4T5 | TI | DC:2020 | 10000 |
|
Inquiry |
Cytech Systems Limited
Certificates
Honour Technology Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3842N ÄÚ´ÆоƬ | UTC | DIP8 | 100000 |
|
Inquiry | |
| UC3842N | TI | DIP8 | 100000 |
|
Inquiry | |
| UC3842N IC | UTC | DIP8 | 100000 |
|
Inquiry |
Longzi Technology (Shenzhen) Co., Ltd.
Certificates
Mars Electronics Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3842N IC | TI | TI DIP8 | 2805 |
|
Inquiry |
First Choice Electronics(HK) Ltd .
Certificates
Direct Components
Certificates
Resion LLC
Certificates
Classic Components
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3842N | AMI Semiconductor / ON Semiconductor | IC REG CTRLR PWM CM 8-DIP ; 8-DIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry | |
| UC3842N | Luminary Micro / Texas Instruments | IC REG CTRLR PWM CM 8DIP ; 8-PDIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry |
KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3842N | onsemi | IC REG CTRLR PWM CM 8-DIP ; DC:21+ ; 8-DIP | 125 |
|
Inquiry | |
| UC3842N | TI | DC:21+ ; DIP | 284 |
|
Inquiry | |
| UC3842N | Texas Instruments | IC REG CTRLR PWM CM 8DIP ; DC:21+ ; 8-PDIP | 406 |
|
Inquiry | |
| UC3842N | UC | DC:17+ ; PDIP | 493 |
|
Inquiry | |
| UC3842N/AN | UC | DC:99+ ; DIP | 464 |
|
Inquiry |
Hotenda Technology
Certificates
Shenzhen Shengyu Electronics Tech Limited.
Certificates
Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UC3842N | ON Semiconductor | IC REG CTRLR PWM CM 8-DIP | 9805 |
|
Buy | ||||||||||
| UC3842N | STMicroelectronics | Switching Controllers DIP-8 CURR MODE PWM | 9805 |
|
Buy | ||||||||||
| UC3842N | Texas Instruments | TEXAS INSTRUMENTS UC3842NPWM CONTROLLER, 500KHZ, 10V-30V, PDIP-8 | 9805 |
|
Buy |
Ariat Technology
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3842N/AN | UC | UC DIP Specialized ICs
|
759 |
|
Inquiry |
MountainView Components Inc.
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SILITECH Components Inc
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Briocean Technology Co. Ltd
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RX Electronics Limited
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Unicom Electronics co.
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GlobalTek Components
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Blue Peninsula Technology Co., Limited
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YIC International Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3842N/AN | UC | UC DIP | 1000 |
|
Inquiry |
Asian Tera Part Limited
Certificates
Nexxon, Inc. (USA)
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3842N | Fairchild Semiconductor | In Stock |
|
Inquiry | ||
| UC3842N | FAIRCHILD | In Stock |
|
Inquiry | ||
| UC3842N | Fairchild/ON Semiconductor | In Stock |
|
Inquiry | ||
| UC3842N | PHILIPS | In Stock |
|
Inquiry | ||
| UC3842N | SGS Thomson | In Stock |
|
Inquiry | ||
| UC3842N | STMICROELECTRONICS | In Stock |
|
Inquiry | ||
| UC3842N | TEXAS INSTRUMENTS | In Stock |
|
Inquiry | ||
| UC3842N | TI | In Stock |
|
Inquiry | ||
| UC3842N | TI | In Stock |
|
Inquiry | ||
| UC3842N | TI1 | In Stock |
|
Inquiry | ||
| UC3842N | UNITRODE | In Stock |
|
Inquiry | ||
| UC3842N | Texas Instruments (TI) | In Stock |
|
Inquiry |
Utsource
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| UC3842N | PHI | Elec-component>IC Chips>Power Switch Ics>
|
33943 |
|
Buy | ||||||
| UC3842N(5pcs) | HGSEMI | Elec-component>IC Chips>Power Switch Ics>
|
1995 |
|
Buy |
Chip One Exchange
Certificates
Authorized Procurement Solutions
Certificates
HK Maybo Technology Ltd.
Certificates
IC Components Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3842N | Luminary Micro / Texas Instruments | IC REG CTRLR PWM CM 8DIP | 3000 |
|
Buy | |
| UC3842N/AN | UC | UC DIP | 3000 |
|
Buy | |
| UC3842N IC | TI | TI DIP8 | 3000 |
|
Buy |
Quest Components
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| UC3842N | Unitrode Corp | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP | 307 |
|
Buy | ||||||
| UC3842N | ST Microelectronics | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP | 24 |
|
Buy | ||||||
| UC3842N | UNIT | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP | 200 |
|
Buy | ||||||
| UC3842N | Allegro Microsystems Inc | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP | 80 |
|
Buy | ||||||
| UC3842N | ST Microelectronics | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP | 1100 |
|
Buy | ||||||
| UC3842N | Unitrode Corp | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP | 26 |
|
Buy |
Depu Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3842N | TI | 2019+_DIP-8_new and original | 2500 |
|
Inquiry | |
| UC3842N/AN | UC | 2018+_DIP_new and original | 2500 |
|
Inquiry |
Farnell element14
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
UC3842N
sku #: 3123545
|
Texas Instruments | Texas Instruments - Pwm Controller, 500Khz, 10V-30V, Pdip-8 - Uc3842N |Texas Instruments UC3842N | out of stock |
|
Buy | |
|
UC3842N
sku #: 1564494
|
onsemi | onsemi - Pwm Controller, Current Mode, 8Dip - Uc3842N |onsemi UC3842N | out of stock |
|
Buy |
Flip Electronic
Certificates
See Also:
UC3847N
UC3842P
UC3841N
UC3848N
UC3840N
UC3842BN
UC3842
UC3844N
UC3846N
UC3842D
UC3843N
UC3842I
UC3842T
UC3842A
UC3842J
UC3845N
UC3842B
UC3842Q
UC3842AN
UC3845AN
UC3845L
UC3845B
UC3843Q
UC3844BN
UC3844B
UC3842AM
UC3844J
UC3846
UC3842TD
UC3845
UC3845BN
UC3843J
UC3843T
UC3843A
UC3845P
UC3842AS
UC3844A
UC3843S
UC3840
UC3846G
UC3843
UC3842AN1
UC3849Q
UC3841Q
UC3842AD
UC3842DW
UC3846Q
UC3843D
UC3843TN
More »