UC2843AD8TRG4 Price & Stock
- 4 Star
- AAAChips
- AAComp
- ACDS
- ACME
- AIChipLink
- AllChip Elec
- Allelco
- AmpleChip
- Ande Elec
- AnLin
- Anterwell
- Anywayele
- APS
- Ariat
- Asen Elec
- Atosn
- ATP
- Augswan
- Au Ling
- Avnat
- AxisPart
- Besen Tech
- Best Comp
- Braveelec
- Brilltron
- CGOC
- Chipinventory
- ChipOne
- Chipsea
- ChipSource
- Chips Pulse
- Chuangxinda
- Classic
- CompExpert
- ComS.I.T.
- Conevo
- Conrad
- C Plus
- Cytech
- Dasenic
- Dechoele
- Depu
- DGT Ind
- DGT Tech
- Direct Components
- DREAMland
- Drex Elec
- Dxway
- Dynamic-sl
- Ea-chip
- EASEV
- Element14apac
- Errebi
- Ersa
- ESource
- Farnell
- FirstChoice
- Flip
- FlyWing
- Fmall
- FPGAMALL
- Freelance
- Geefook
- GlobalTek
- Grand power
- GreenChips
- Green Light
- Greentree
- Handtmann
- Hansinfo
- HaoDe
- Heisener
- HeQing
- Hongte
- HonourChip
- Hotenda
- IC Components
- Icgogogo
- Icmiles
- ICSOSO
- ITD-IC
- J2sourcing
- Jak
- Jameco
- JiaLiXin
- Jiayi
- Jietai
- Kaian
- Kepictronics
- KK Wisdom
- Klytech
- Kynix
- Lankamicro
- LCSC
- Lingto
- LIXINC
- Longzi
- Lvychips
- Macroship
- March-Tech
- Maritex
- Mars Elec
- Martec
- MetaverseIc
- MicrochipUSA
- Microsemi
- Midan
- Mouser
- MV Comp
- NAC
- Nantian
- NetSource
- Newark
- NewStrength
- Nexxon
- OMO
- OnlineCom
- Origin Data
- PESE
- Pneda
- PUI
- Quattro
- Quest
- Resion
- Rixin
- Rochester
- RS
- RS DE
- RYX IC
- Sense Elec
- Shengyu
- Sierra
- SiliTech
- Southernel
- Sunether
- SZ Comp
- TE
- Tech-Electr
- TME
- Unicom Elec
- Unikey
- Utmel
- Ventron
- Voyager Comp
- Walsoon
- WanWeiChip
- Weyland
- WinSource
- Worldway
- Xianghongli
- Xinghuan
- Xinvry
- Xunqida
- YIC
- YST Elec
- Yuanxinai
Hide
Manufacturer

Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers
IC REG CTRLR MULT TOPOLOGY 8SOIC
Documents
Datasheet |
UC2843AD8TRG4![]() |
Specifications
Part Status | Active |
Output Type | Transistor Driver |
Function | Step-Up, Step-Up/Step-Down |
Output Configuration | Positive, Isolation Capable |
Topology | Boost, Flyback, Forward Converter |
Number of Outputs | 1 |
Output Phases | 1 |
Voltage - Supply (Vcc/Vdd) | 7.6 V ~ 30 V |
Frequency - Switching | 500kHz |
Duty Cycle (Max) | 96% |
Synchronous Rectifier | No |
Clock Sync | No |
Control Features | Frequency Control |
Operating Temperature | -40°C ~ 85°C (TA) |
Package / Case | 8-SOIC (0.154", 3.90mm Width) |
Supplier Device Package | 8-SOIC |
Hide

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
252254 |
|
Buy |

Direct Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | TEXAS INSTRUMENTS | BUY DIRECT----> | 1658 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Texas Instruments | 8-SOIC (0.154", 3.90mm Width) | 10000 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 33480 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC ; 8-SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 271 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Texas Instruments | 6168 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Texas Instruments | 3883 |
|
Inquiry |

Unikey Electronics Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Texas Instruments | 91 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Texas Instruments | 44422 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Texas Instruments | Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC | 2480 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 12000 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC2843AD8TRG4 | Texas Instruments | UC2843 Boost Buck Buck-Boost Flyback Forward Tape & Reel (TR) e4 DC to DC switching controller 50ns 200mA 72.603129mg 15V | 8503 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 4048 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Texas Instruments | 35000 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Texas Instruments | DC:24+ ; Original New | 25255 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | TI | ï¼ï¼ï¼ï¼ ï¼ï¼/ DC-DC IC 8-SOIC | In-Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
In-Stock |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Texas Instruments | 2000 |
|
Inquiry | ||
UC2843AD8TRG4 | 2000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Texas Instruments | DC:Active ; - | 12 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 3217 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 10000 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Texas Instruments | Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC ; Tape & Reel (TR) | 8101 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 13340 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | TEXAS INSTRUMENTS | Available, Contact us | 1009 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 16737 |
|
Inquiry |

Dxway Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | TI | SOP-8 ; DC:2020 | 10000 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 2444 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
UC2843AD8TRG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 17920 |
|
Buy |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 10820 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | TI | IN STOCK | 5000 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC ; DC:21+ ; 8-SOIC | 125 |
|
Inquiry | |
UC2843AD8TRG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC ; DC:23+ | 13340 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Texas Instruments | Power Supply Controller PWM Controller 8-SOIC | 7330 |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC New Original Stock.
|
2960 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | TI | IN STOCK Immediate delivery | 4500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | TI | DC:22+ ; IC PWM BOOST FLYBACK CM 8SOIC | 15000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | TI | Stock to ship immediately | 49500 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC2843AD8TRG4 | TI | IC REG CTRLR MULT TOPOLOGY 8SOIC | 88892423 |
|
Inquiry |

SILITECH Components Inc
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | TI | OEM/CM In stock | 45500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 13 |
|
Buy |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC2843AD8TRG4 | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
11250 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 140894 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | TI | IN STOCK Immediate delivery | 3900 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4@ | TI | SOIC-8 ; DC:21+ | 13271 |
|
Inquiry | |
UC2843AD8TRG4 | TI | SOP-8 ; DC:21+ | 12851 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | TEXAS INSTRUMENTS | OEM/CM QUOTES ONLY | NO BROKERS | 10909 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | TI1 | In Stock |
|
Inquiry | ||
UC2843AD8TRG4 | Texas Instruments (TI) | In Stock |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Luminary Micro / Texas Instruments | TI 2112+ | 88891928 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Texas Instruments | Switching Controllers Current-Mode PWM Controller | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | TI | DC:14+ ; SOP-8 | 12851 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Texas Instruments | Switching Controllers Current-Mode PWM Controller | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | Integrated Circuits | IC REG CTRLR MULT TOPOLOGY 8SOIC | 1105 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4
sku #: UC2843AD8TRG4
|
TI | 1017 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC2843AD8TRG4 | TI | SOP8 ; DC:15+ | 32600 |
|
Inquiry |
See Also:
UC2843ADTRG4
UC2843D8TRG4
UC2844AD8TRG4
UC2845AD8TRG4
UC2842AD8TRG4
UC2843DTRG4
UC2844ADTRG4
UC2842ADTRG4
UC2843AQD8RG4
UC2843AD8TR
UC2842D8TRG4
UC2845D8TRG4
UC2844D8TRG4
UC2845ADTRG4
UC2843AD8G4
UC2842ADWTRG4
UC2845AD8G4
UC2844AD8G4
UC2843D8G4
UC2845DTRG4
UC2846DWTRG4
UC2843ADWTR
UC2843AQD8G4
UC2843AD8TR IC
UC2843ADTR
UC2843D8TR
UC2844DTRG4
UC2845AD8TR
UC2842AD8G4
UC2842AD8TR
UC2843ADG4
UC2844AD8TR
UC2843AQD8R
UC2843ANG4
UC2843DTR
UC2844AD8TR IC
UC2844ADTR
UC2845D8G4
UC2843AD1G
UC2843BD1TR
UC2842D8G4
UC2842ADWTR
UC2845ADG4
UC2843D8TT
UC2843ADG
UC2845ADTR
UC2845D8TR
UC2843ADMT
UC2842ADG4
More »