UC2842ADWTR Price & Stock
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Integrated Circuits (ICs) > PMIC - AC DC Converters, Offline Switchers
IC PWM BOOST FLYBACK CM 16SOIC
Documents
Datasheet |
UC2842ADWTR![]() |
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 | 96% |
Frequency - Switching | Up to 500kHz |
Fault Protection | Current Limiting |
Control Features | Frequency Control |
Operating Temperature | -40°C ~ 85°C (TA) |
Package / Case | 16-SOIC (0.295", 7.50mm Width) |
Supplier Device Package | 16-SOIC |
Mounting Type | Surface Mount |
Hide

Rochester Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | UC2842A Current Mode PWM Controller | 1328 |
|
Buy |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | 41033 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | IC PWM BOOST FLYBACK CM 16SOIC PMIC - AC DC Converters, Offline Switchers
|
6993 |
|
Buy | |
UC2842ADWTRG4 | Texas Instruments | IC PWM BOOST FLYBACK CM 16SOIC PMIC - AC DC Converters, Offline Switchers
|
2027 |
|
Buy |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC2842ADWTR
sku #: 595-UC2842ADWTR
|
Texas Instruments | Switching Controllers Current-Mode PWM Con troller A 595-UC2842ADW Switching Controllers
|
1971 In Stock |
|
Buy | ||||||||||||||||||||
UC2842ADW
sku #: 595-UC2842ADW
|
Texas Instruments | Switching Controllers Current-Mode PWM Con troller A 595-UC2842ADWTR Switching Controllers
|
401 In Stock |
|
Buy |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | 35000 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | IC PWM BOOST FLYBACK CM 16SOIC | 73825 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Luminary Micro / Texas Instruments | IC PWM BOOST FLYBACK CM 16SOIC ; 16-SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | 8465 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | IC PWM BOOST FLYBACK CM 16SOIC | 31400 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 2765 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | IC PWM BOOST FLYBACK CM 16SOIC | 2368 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Luminary Micro / Texas Instruments | IC PWM BOOST FLYBACK CM 16SOIC PMIC - AC DC Converters, Offline Switchers
|
In-Stock |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | IC PWM BOOST FLYBACK CM 16SOIC | 1328 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | IC PWM BOOST FLYBACK CM 16SOIC | 12000 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | Converter Offline Boost, Buck, Flyback, Forward Topology Up to 500kHz 16-SOIC | 2535 |
|
Inquiry |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | New Original,COC,ISO9001 | 8500 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | 6580 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | IC PWM BOOST FLYBACK CM 16SOIC | 1985 |
|
Inquiry |

Sunether Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTRG4 | Texas Instruments | IC PWM BOOST FLYBACK CM 16SOIC | 15348 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | 2000 |
|
Inquiry | ||
UC2842ADWTR | 2000 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | 16-SOIC (0.295", 7.50mm Width) | 41033 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | IC PWM BOOST FLYBACK CM 16SOIC | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | DC:Active ; - | 2129 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-SOIC ; Tape & Reel (TR) | 4387 |
|
Inquiry |

Dxway Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | TI | SOP-16 ; DC:2021 | 5000 |
|
Inquiry | |
UC2842ADWTRG4 | TI | SOIC16 ; DC:2022 | 10000 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | IC PWM BOOST FLYBACK CM 16SOIC | 38050 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | Available, Contact us | 2000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | TI | Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive Output Step-Up, Step-Down, Step-Up/Step | In-Stock |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | IC PWM BOOST FLYBACK CM 16SOIC | 4620 |
|
Buy |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | Power Supply Controller PWM Controller 16-SOIC | 563 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | IC PWM BOOST FLYBACK CM 16SOIC ; DC:21+ ; 16-SOIC | 111 |
|
Inquiry | |
UC2842ADWTR | Texas Instruments | IC PWM BOOST FLYBACK CM 16SOIC ; DC:23+ | 38050 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | IC PWM BOOST FLYBACK CM 16SOIC | 16328 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | TI | DC:22+ ; SOIC-16 | 50000 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | TI | IN STOCK Immediate delivery | 4000 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | IC PWM BOOST FLYBACK CM 16SOIC | 17054 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | TI | IN STOCK | 4000 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC2842ADWTR | Luminary Micro / Texas Instruments | IC PWM BOOST FLYBACK CM 16SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
11250 |
|
Inquiry | ||||||||
UC2842ADWTRG4 | Luminary Micro / Texas Instruments | IC PWM BOOST FLYBACK CM 16SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
15000 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | DC:24+ ; Original New | 19548 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | TI | DC:21+ | 7500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | IC PWM BOOST FLYBACK CM 16SOIC | 10000 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | TI | IN STOCK Immediate delivery | 3400 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | TI | OEM/CM QUOTES ONLY | NO BROKERS | 9497 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments (TI) | In Stock |
|
Inquiry | ||
UC2842ADWTR | TI | In Stock |
|
Inquiry | ||
UC2842ADWTR | TI1 | In Stock |
|
Inquiry | ||
UC2842ADWTR | UC | In Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | Switching Controllers Current-Mode PWM Controller | in stock |
|
Inquiry | |
UC2842ADWTRG4 | Texas Instruments | Switching Controllers Current-Mode PWM Controller | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | TI/ | DC:20+ ; SOIC-16 | 13000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | IC PWM BOOST FLYBACK CM 16SOIC | 12542 |
|
Inquiry | |
UC2842ADWTRG4 | Texas Instruments | IC PWM BOOST FLYBACK CM 16SOIC | 12542 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | Switching Controllers Current-Mode PWM Controller | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | ROHM | SIP ; DC:2023+ | 4225 |
|
Inquiry | |
UC2842ADWTR | TI | SOP-16 ; DC:2022+ | 4000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | TI | DC:17+ [] ; NA | 1 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | TI | New and original ; DC:20+ | 9000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Integrated Circuits | IC PWM BOOST FLYBACK CM 16SOIC | 9590 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR
sku #: UC2842ADWTR
|
ORIGINAL EQUIPMENT MANUFACTURER | 1429 |
|
Inquiry |

Asian Tera Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | TI | Check alternative solution with competitive price | 20000 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR(ROHS) | TI | In stock,ready for shipping | 3315 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | Texas Instruments | OEM/CM ONLY | 3547 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2842ADWTR | TI | SOIC16 ; DC:17+ | 32000 |
|
Inquiry |
See Also:
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UC2845ADW
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