UC3842BD1R Price & Stock
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Manufacturer
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EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | onsemi | IC REG CTRLR BST FLYBK ISO 8SOIC | 357500 |
|
Inquiry | |
UC3842BD1R2G | onsemi | IC REG CTRLR BST FLYBK ISO 8SOIC | 5534 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | onsemi | DC:24+ ; Original New | 11001 |
|
Inquiry | |
UC3842BD1R2G | onsemi | DC:24+ ; Original New | 16098 |
|
Inquiry |

Sunether Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | onsemi | SWITCHING CONTROLLER | 92 |
|
Inquiry | |
UC3842BD1R2G | onsemi | IC REG CTRLR BST FLYBK ISO 8SOIC | 152 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC3842BD1R2G | ON Semiconductor | UC384*B Boost Flyback Tape & Reel (TR) ACTIVE (Last Updated: 1week ago) DC to DC switching controller 50ns 17mA 1.5mm 13.5V | 150801 |
|
Buy |

Unikey Electronics Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | ON Semiconductor | 2261 |
|
Inquiry | ||
UC3842BD1R2 | ON Semiconductor | DC:2005 | 335670 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | onsemi | 7077 |
|
Inquiry | ||
UC3842BD1R2G | onsemi | 5359 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | onsemi | Available, Contact us | 7500 |
|
Inquiry | |
UC3842BD1R2G | onsemi | Available, Contact us | 2500 |
|
Inquiry |

Rochester Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC3842BD1R2 | onsemi | UC3842 Current-Mode PWM Controller | 300000 |
|
Buy | ||||||||||
UC3842BD1R2G | onsemi | UC3842 Current-Mode PWM Controller | 198707 |
|
Buy |

Newark element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2G
sku #: 50AC7419
|
Onsemi | Onsemi - Pwm Controller, 52Khz, 13.5V, Soic-8 - Uc3842Bd1R2G |Onsemi UC3842BD1R2G | in stock |
|
Buy |

Transfer Multisort Elektronik
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC3842BD1R2G
sku #: UC3842BD1R2G
|
ONSEMI | IC: PMIC; PWM controller; 1A; 48 500kHz; Ch: 1; SO8; flyback; 0 96% Semiconductors > Integrated circuits > Voltage regulators - integrated circuits > Switched regulators - integrated circ. > Voltage regulators - PWM circuits
|
363 |
|
Buy |

LCSC
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC3842BD1R2G | onsemi | 500kHz 10V~30V SOIC-8 AC-DC Controllers & Regulators ROHS | 2346 |
|
Buy |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
UC3842BD1R2 | Onsemi | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 155 |
|
Inquiry | ||||||
UC3842BD1R2G | Onsemi | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 1506 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC3842BD1R2 | Onsemi | IC REG CTRLR BST FLYBK ISO 8SOIC Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
|
22782 |
|
Buy | ||||||||||
UC3842BD1R2G | Onsemi | IC REG CTRLR BST FLYBK ISO 8SOIC Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
|
8118 |
|
Buy |

AAA Chips Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC3842BD1R2G | ON Semiconductor | UC384*B Boost Flyback Tape & Reel (TR) ACTIVE (Last Updated: 1week ago) DC to DC switching controller 50ns 17mA 1.5mm 13.5V | 150898 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2G | ON Semiconductor | IC REG CTRLR BST FLYBK ISO 8SOIC | 2418 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2G | ON | SOIC-8_150mil | 7845 |
|
Inquiry | |
UC3842BD1R2G | ON | SOP8 | 7845 |
|
Inquiry |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC3842BD1R2G
sku #: 863-UC3842BD1R2G
|
onsemi | Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max Switching Controllers
|
5727 In Stock |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | AMI Semiconductor / ON Semiconductor | IC REG CTRLR BST FLYBK ISO 8SOIC ; 8-SO PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry | |
UC3842BD1R2G | AMI Semiconductor / ON Semiconductor | IC REG CTRLR BST FLYBK ISO 8SOIC ; 8-SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | ON Semiconductor | IC REG CTRLR BST FLYBK ISO 8SOIC | 150000 |
|
Inquiry | |
UC3842BD1R2G | ON Semiconductor | IC REG CTRLR BST FLYBK ISO 8SOIC | 12000 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | onsemi | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC ; Tape & Reel (TR) | 6459 |
|
Inquiry | |
UC3842BD1R2G | onsemi | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC ; Tape & Reel (TR) | 5967 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | ON | IC REG CTRLR BST FLYBK ISO 8SOIC | In-Stock |
|
Inquiry | |
UC3842BD1R2G | ON | In-Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | ON Semiconductor | DC:Active ; - | 0 |
|
Inquiry | |
UC3842BD1R2G | ON Semiconductor | DC:Active ; - | 4 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | onsemi | IC REG CTRLR BST FLYBK ISO 8SOIC | 3879 |
|
Inquiry | |
UC3842BD1R2G | onsemi | IC REG CTRLR BST FLYBK ISO 8SOIC | 2708 |
|
Inquiry |

ODG (Origin Data Global)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC3842BD1R2G | onsemi | IC REG CTRLR BST FLYBK ISO 8SOIC | 102500 |
|
Buy |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | ON Semiconductor | IC REG CTRLR BST FLYBK ISO 8SOIC PMIC - AC DC Converters, Offline Switchers
|
443670 |
|
Buy | |
UC3842BD1R2G | ON Semiconductor | IC REG CTRLR BST FLYBK ISO 8SOIC PMIC - AC DC Converters, Offline Switchers
|
3321140 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | onsemi | IC REG CTRLR BST FLYBK ISO 8SOIC | 6316 |
|
Inquiry | |
UC3842BD1R2G | onsemi | IC REG CTRLR BST FLYBK ISO 8SOIC | 9303 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2G | ON Semiconductor | IC REG CTRLR BST FLYBK ISO 8SOIC | 5000 |
|
Inquiry |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | Fairchild/ON Semiconductor | New Original,COC,ISO9001 | 8500 |
|
Inquiry | |
UC3842BD1R2G | Fairchild/ON Semiconductor | New Original,COC,ISO9001 | 26601 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | AMI Semiconductor / ON Semiconductor | IC REG CTRLR BST FLYBK ISO 8SOIC PMIC - AC DC Converters, Offline Switchers
|
In-Stock |
|
Inquiry | |
UC3842BD1R2G | AMI Semiconductor / ON Semiconductor | IC REG CTRLR BST FLYBK ISO 8SOIC PMIC - AC DC Converters, Offline Switchers
|
In-Stock |
|
Inquiry |

Chips Pulse Industry Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC3842BD1R2G | onsemi | Purchase Online. Ship Immediately. AC-DC UC3842BD1R2G SOP-8 | 48 |
|
Buy |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC3842BD1R2 | onsemi | IC REG CTRLR BST FLYBK ISO 8SOIC | 27030 |
|
Inquiry | ||||||||
UC3842BD1R2G | onsemi | IC REG CTRLR BST FLYBK ISO 8SOIC | 30410 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | ON Semiconductor | 2574 |
|
Inquiry | ||
UC3842BD1R2G | ON Semiconductor | 7093 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | Rochester Electronics | SWITCHING CONTROLLER | 357500 |
|
Inquiry | |
UC3842BD1R2G | Sanyo Semiconductor/ON Semiconductor | IC REG CTRLR BST FLYBK ISO 8SOIC | 10000 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | ON Semiconductor | Converter Offline Flyback Topology Up to 500kHz 8-SO | 1417 |
|
Inquiry | |
UC3842BD1R2G | ON Semiconductor | Converter Offline Flyback Topology Up to 500kHz 8-SOIC | 2859 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | onsemi | 35000 |
|
Inquiry | ||
UC3842BD1R2G | onsemi | 5504 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | ON | DC:21+ | 140467 |
|
Inquiry | |
UC3842BD1R2G | ON | DC:21+ | 37082 |
|
Inquiry | |
UC3842BD1R2G | MURATA | DC:21+ ; original | 127854 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2
sku #: UC3842BD1R2
|
ON | 7417 |
|
Inquiry | ||
UC3842BD1R2G
sku #: UC3842BD1R2G
|
ON | 5000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2G | ONS | DC:2019/2020 | 5250 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | onsemi | IC REG CTRLR BST FLYBK ISO 8SOIC | 16962 |
|
Inquiry | |
UC3842BD1R2G | onsemi | IC REG CTRLR BST FLYBK ISO 8SOIC | 43916 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | onsemi | 48167 |
|
Inquiry | ||
UC3842BD1R2G | onsemi | 43093 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | onsemi | IC REG CTRLR BST FLYBK ISO 8SOIC | 9420 |
|
Inquiry | |
UC3842BD1R2G | onsemi | IC REG CTRLR BST FLYBK ISO 8SOIC | 17720 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | onsemi | 8-SOIC (0.154", 3.90mm Width) | 48167 |
|
Inquiry | |
UC3842BD1R2G | onsemi | 8-SOIC (0.154", 3.90mm Width) | 43093 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | ON | DC:23+ ; 3.9MM | 4994 |
|
Inquiry | |
UC3842BD1R2 | onsemi | IC REG CTRLR BST FLYBK ISO 8SOIC ; DC:21+ ; 8-SOIC | 125 |
|
Inquiry | |
UC3842BD1R2 | onsemi | IC REG CTRLR BST FLYBK ISO 8SOIC ; DC:23+ | 9420 |
|
Inquiry | |
UC3842BD1R2G | ON | DC:23+ ; SOP8 | 3222 |
|
Inquiry | |
UC3842BD1R2G | onsemi | IC REG CTRLR BST FLYBK ISO 8SOIC ; DC:21+ ; 8-SOIC | 5559 |
|
Inquiry | |
UC3842BD1R2G | onsemi | IC REG CTRLR BST FLYBK ISO 8SOIC ; DC:23+ | 17720 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | MOTOROLA | IN STOCK | 2522 |
|
Inquiry | |
UC3842BD1R2G | ON | IN STOCK | 30000 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | MOTOROLA | IN STOCK Immediate delivery | 1922 |
|
Inquiry | |
UC3842BD1R2G | ON | IN STOCK Immediate delivery | 25200 |
|
Inquiry |

Classic Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2G | ON SEMICONDUCTOR | 46 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | ROCHESTER ELECTRONICS, LL | OEM/CM QUOTES ONLY | NO BROKERS | 425425 |
|
Inquiry | |
UC3842BD1R2G | ON | OEM/CM QUOTES ONLY | NO BROKERS | 104766 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | MOTOROLA | IN STOCK Immediate delivery | 2522 |
|
Inquiry | |
UC3842BD1R2G | ON | IN STOCK Immediate delivery | 6000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | SOP-8 ; DC:0527+ | 4630 |
|
Inquiry | ||
UC3842BD1R2G | ON/ | SOP-8 ; DC:2014+ | 379233 |
|
Inquiry |

CenturyHonour Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2G | ON | SOP-8 | 100000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R | ONSEMI | 0 |
|
Buy | ||
UC3842BD1R2 | ON Semiconductor | Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8 | 1 |
|
Buy | |
UC3842BD1R2G | ON Semiconductor | Current Mode PWM Controller 1A 8-Pin SOIC N T/R - Tape and Reel (Alt: UC3842BD1R2G) | 0 |
|
Buy |

First Choice Electronics(HK) Ltd .
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2G | ON | SOP8 ; DC:13+ | 527 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC3842BD1R2 | Sanyo Semiconductor/onsemi | IC REG CTRLR BST FLYBK ISO 8SOIC | 4349 |
|
Inquiry | ||||||||||
UC3842BD1R2G | onsemi | IC REG CTRLR BST FLYBK ISO 8SOIC | 5228 |
|
Inquiry |

Anterwell Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2G | ON | SOP | 10000 |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC3842BD1R2G | onsemi | IC REG CTRLR BST FLYBK ISO 8SOIC New Original Stock.
|
12894 |
|
Inquiry |

SILITECH Components Inc
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | ON | OEM/CM In stock | 2547 |
|
Inquiry | |
UC3842BD1R2G | ON | OEM/CM In stock | 21721 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | onsemi | Boost Flyback Regulator Positive Isolation Capable Output Step-Up Step-Up/Step-Down DC-DC Controller IC 8-SOIC | 3028 |
|
Inquiry | |
UC3842BD1R2G | onsemi | Boost Flyback Regulator Positive Isolation Capable Output Step-Up Step-Up/Step-Down DC-DC Controller IC 8-SOIC | 9049 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
UC3842BD1R2 | ON Semiconductor | High Performance Current Mode Controllers | IC REG CTRLR BST FLYBK ISO 8SOIC | 3160 |
|
Buy | ||
UC3842BD1R2G | ON Semiconductor | IC REG CTRLR BST FLYBK ISO 8SOIC | 55000 |
|
Buy |

Chip 1 Exchange
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2G | ON | AVAILABLE | 1595 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | ON Semiconductor | DC:22+ ; IC REG CTRLR BST FLYBK ISO 8SOIC | 15000 |
|
Inquiry |

Hongte Technology Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | ON | 10000 |
|
Inquiry | ||
UC3842BD1R2G | ON | SOP8 | 685 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2G | ON | Integrated Circuit ; DC:21+ ; SOP-8 ; 100% original goods Electronical components Integrated Circuit
|
2300 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC3842BD1R2 | AMI Semiconductor / ON Semiconductor | IC REG CTRLR BST FLYBK ISO 8SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
396 |
|
Inquiry | ||||||||
UC3842BD1R2G | AMI Semiconductor / ON Semiconductor | IC REG CTRLR BST FLYBK ISO 8SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
56000 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | Rochester Electronics | SWITCHING CONTROLLER | 416666 |
|
Inquiry | |
UC3842BD1R2G | Sanyo Semiconductor/ON Semiconductor | IC REG CTRLR BST FLYBK ISO 8SOIC | 166666 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | ON/ | SOP8 | 2080 |
|
Inquiry | |
UC3842BD1R2G | ONSEMI/ | SOP8 ; DC:19+ | 30000 |
|
Inquiry |

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | ON/°²ÉÃÀ | 12515 |
|
Inquiry | ||
UC3842BD1R2G | ON/°²ÉÃÀ | 4759 |
|
Inquiry | ||
UC3842BD1R2G | ONÓÅÊÆ | 3500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | ON | Original stock,24-hour delivery | 1129 |
|
Inquiry | |
UC3842BD1R2G | Original stock,24-hour delivery | 3208 |
|
Inquiry | ||
UC3842BD1R2G | ON | Original stock,24-hour delivery | 13795 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | in stock Immediately | 250 |
|
Inquiry | ||
UC3842BD1R2G | ON | in stock Immediately | 240000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | AMI Semiconductor / ON Semiconductor | IC REG CTRLR BST FLYBK ISO 8SOIC | 8500 |
|
Inquiry | |
UC3842BD1R2G | AMI Semiconductor / ON Semiconductor | IC REG CTRLR BST FLYBK ISO 8SOIC | 9960 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | Rochester Electronics | Brand new and original/respond online to quote. | 8704 |
|
Inquiry | |
UC3842BD1R2G | ON Semiconductor | Brand new and original/respond online to quote. | 5953 |
|
Inquiry |

Authorized Procurement Solutions
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | ONSEMI | 9000 |
|
Inquiry | ||
UC3842BD1R2G | ONSEMI | 6000 |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
UC3842BD1R2 | AMI Semiconductor / ON Semiconductor | IC REG CTRLR BST FLYBK ISO 8SOIC | 4065 |
|
Buy | ||||||
UC3842BD1R2G | onsemi | IC REG CTRLR BST FLYBK ISO 8SOIC | 5000 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | ON Semiconductor | SOIC-14 ; DC:2023+ | 20000 |
|
Inquiry | |
UC3842BD1R2G | ON | SOP8 ; DC:2022+ | 215 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R | ON/ | DC:10+ ; SOP-8 | 12866 |
|
Inquiry | |
UC3842BD1R2 | ON/ | DC:04+ ; SOP8 | 5046 |
|
Inquiry | |
UC3842BD1R2G | ON/ | DC:2020+ ; SOP | 20000 |
|
Inquiry |

Asian Tera Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | ON semiconductor | Check alternative solution with competitive price | 2417 |
|
Buy | |
UC3842BD1R2G | ONSEMI | Check alternative solution with competitive price | 225000 |
|
Buy |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | ONSEMI | In Stock |
|
Inquiry | ||
UC3842BD1R2 | Motorola Semiconductor | In Stock |
|
Inquiry | ||
UC3842BD1R2 | ON Semiconductor | In Stock |
|
Inquiry | ||
UC3842BD1R2G | On Semiconductor | In Stock |
|
Inquiry | ||
UC3842BD1R2G | ON Semiconductor | In Stock |
|
Inquiry | ||
UC3842BD1R2G | SCG HONG KONG SAR LTD | In Stock |
|
Inquiry | ||
UC3842BD1R2G | ON/SOP3.9 | In Stock |
|
Inquiry | ||
UC3842BD1R2G | ONsemi | In Stock |
|
Inquiry | ||
UC3842BD1R2G | ONSEMI | In Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2G | onsemi | Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max | 2482 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2G | onsemi | 2380 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2G | ON Semiconductor | Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | ON | new and original ROHS ; DC:19+ | 10000 |
|
Inquiry | |
UC3842BD1R2G | ON | new and original ROHS ; DC:17+ ; SOP-8 | 25000 |
|
Inquiry | |
UC3842BD1R2G | ON | new and original ROHS ; DC:18+ ; SOP-8 | 436 |
|
Inquiry | |
UC3842BD1R2G | ON | new and original ROHS ; DC:18+ ; SOP8 | 685 |
|
Inquiry | |
UC3842BD1R2G | ON | new and original ROHS ; DC:19+ | 10000 |
|
Inquiry | |
UC3842BD1R2G | ON | new and original ROHS ; DC:19+ ; SOP-8 | 6000 |
|
Inquiry | |
UC3842BD1R2G | ON | new and original ROHS ; DC:2018+ ; SOP8 | 9405 |
|
Inquiry | |
UC3842BD1R2G | ON | new and original ROHS ; DC:2019 | 5355 |
|
Inquiry | |
UC3842BD1R2G | ON | new and original ROHS ; DC:2019 ; SO-8 | 5355 |
|
Inquiry | |
UC3842BD1R2G | new and original ROHS ; DC:11+ ; SOP-8 | 1600 |
|
Inquiry | ||
UC3842BD1R2G | ON | new and original ROHS ; DC:2020 ; SOP3.9mm | 10000 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | ON Semiconductor | 2000 |
|
Inquiry | ||
UC3842BD1R2 | 2000 |
|
Inquiry | |||
UC3842BD1R2G | ON Semiconductor | 2000 |
|
Inquiry | ||
UC3842BD1R2G | 2000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | ON | DC:1652CN ; SO-8 | 1186 |
|
Inquiry | |
UC3842BD1R2G | ON | DC:1652CN ; SO-8 | 1186 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | ON Semiconductor | IC REG CTRLR BST FLYBK ISO 8SOIC | 1099 |
|
Inquiry | |
UC3842BD1R2G | ON | We exclusively sell to OEMs, ODMs and CMs/EMS. Thank you. | 4500 |
|
Inquiry |

Southern Electronics Tech Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2G | ONSEMI | 100167 |
|
Inquiry | ||
UC3842BD1R2G | ONSEMI | DC:24+ | 5000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2G | ON | New and original ; DC:18+ | 9000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | ON | In stock,ready for shipping ; SOP8 | 3500 |
|
Inquiry | |
UC3842BD1R2G | ON | In stock,ready for shipping ; SOP | 15000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | ON Semiconductor | OEM/CM ONLY | 537 |
|
Inquiry | |
UC3842BD1R2G | ON Semiconductor | OEM/CM ONLY | 409 |
|
Inquiry |

Farnell element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2G
sku #: 2845217
|
onsemi | onsemi - Pwm Controller, 52Khz, 13.5V, Soic-8 - Uc3842Bd1R2G |onsemi UC3842BD1R2G | in stock |
|
Buy |

Flip Electronic
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2G | onsemi | 32500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3842BD1R2 | MOT | SMD ; DC:04+ | 31911 |
|
Inquiry | |
UC3842BD1R2G | ON | SO-8 ; DC:702 | 36005 |
|
Inquiry |
See Also:
UC3842BD1R2
UC3842BD1
UC3842BDR
UC3845BD1R
UC3842BD1G
UC3842DTR
UC3845BD1R2
UC3842BVDR
UC3842ADTR
UC3844BD1
UC3843BD1R2
UC3842BVD1
UC3842BDG
UC3842BD
UC3842BVD1G
UC3845BD1G
UC3842BD1R2G
UC3842AD1
UC3844BD1TR
UC3843BD1TR
UC3845BD1
UC3842ADR
UC3843BD1
UC3843BD1G
UC3842BVD1R2
UC3843BDR
UC3844BDR
UC3844BD1G
UC3844BD1R2
UC3845BDR
UC3842BDR2
UC3844BVD1G
UC3845D1
UC3842DW
UC3845BD1R2G
UC3842ADX
UC3842TD
UC3844DR
UC3843D14
UC3842BDR1R2G
UC3843D1X
UC3843D1
UC38428BD
UC3842D8X
UC3842M/TR
UC3842BN
UC3842BP
UC3843BDI
UC3845BDT
More »