TL1451AQDRG4 Price & Stock
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Manufacturer

Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers
IC REG CTRLR MULT TOP 16SOIC
Documents
Datasheet |
TL1451AQDRG4![]() |
Specifications
Part Status | Discontinued |
Output Type | Transistor Driver |
Function | Step-Up, Step-Down, Step-Up/Step-Down |
Output Configuration | Positive |
Topology | Buck, Boost, Flyback |
Number of Outputs | 2 |
Output Phases | 1 |
Voltage - Supply (Vcc/Vdd) | 3.6 V ~ 50 V |
Frequency - Switching | 1kHz ~ 500kHz |
Synchronous Rectifier | No |
Clock Sync | No |
Control Features | Frequency Control |
Operating Temperature | -40°C ~ 125°C (TJ) |
Package / Case | 16-SOIC (0.154", 3.90mm Width) |
Supplier Device Package | 16-SOIC |
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EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Texas Instruments | IC REG CTRLR MULT TOP 16SOIC | 2638 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 197 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Texas Instruments | 45438 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Texas Instruments | IC REG CTRLR MULT TOP 16SOIC | 3305 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Texas Instruments | 5649 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Texas Instruments | 2734 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Texas Instruments | Buck, Boost, Flyback Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-SOIC | 2732 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOP 16SOIC ; 16-SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TL1451AQDRG4 | Texas Instruments | IC REG CTRLR MULT TOP 16SOIC Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
|
1050 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Texas Instruments | IC REG CTRLR MULT TOP 16SOIC | 4704 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | TI | DC:22+ ; IC REG CTRLR PWM 16-SOIC | 15000 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Texas Instruments | 16-SOIC (0.154", 3.90mm Width) | 8900 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
TL1451AQDRG4 | Texas Instruments | IC REG CTRLR MULT TOP 16SOIC | 7000 |
|
Buy |

Dxway Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | TI | SOP16 ; DC:2022 | 15000 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Texas Instruments | 2000 |
|
Inquiry | ||
TL1451AQDRG4 | 2000 |
|
Inquiry |

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | TI/µÂÖÝÒÇÆ÷ | 2500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Texas Instruments | DC:Active ; - | 0 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Texas Instruments | IC REG CTRLR MULT TOP 16SOIC | 47530 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Texas Instruments | IC REG CTRLR MULT TOP 16SOIC | 20620 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOP 16SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
In-Stock |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Texas Instruments | IC REG CTRLR MULT TOP 16SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
30384 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Texas Instruments | IC REG CTRLR MULT TOP 16SOIC | 150000 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Texas Instruments | IC REG CTRLR MULT TOP 16SOIC ; DC:21+ ; 16-SOIC | 125 |
|
Inquiry | |
TL1451AQDRG4 | Texas Instruments | IC REG CTRLR MULT TOP 16SOIC ; DC:23+ | 20620 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Texas Instruments | IC REG CTRLR MULT TOP 16SOIC | 5864 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Texas Instruments | IC REG CTRLR MULT TOP 16SOIC | 2489 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Texas Instruments | IC REG CTRLR MULT TOP 16SOIC | 6760 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | TEXAS INSTRUMENT | OEM/CM QUOTES ONLY | NO BROKERS | 455 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Texas Instruments (TI) | In Stock |
|
Inquiry | ||
TL1451AQDRG4 | TI | In Stock |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Texas Instruments | Buck, Boost, Flyback Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-SOIC ; Tape & Reel (TR) | 5407 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Texas Instruments | Buck Boost Flyback Regulator Positive Output Step-Up Step-Down Step-Up/Step-Down DC-DC Controller IC 16-SOIC | 8546 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Luminary Micro / Texas Instruments | The parts are in stock | 13904 |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Texas Instruments | IC REG CTRLR MULT TOP 16SOIC New Original Stock.
|
3075 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Texas Instruments | IC REG CTRLR MULT TOP 16SOIC | 2985 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Texas Instruments | IC REG CTRLR MULT TOP 16SOIC | 10000 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Texas Instruments | 35000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Texas Instruments | IC REG CTRLR MULT TOP 16SOIC | in stock |
|
Inquiry | |
TL1451AQDRG4 | Texas Instruments | Switching Controllers Dual Ch Controller | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | TI | DC:16+ ; SOP16 | 2500 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Texas Instruments | DC:24+ ; Original New | 47482 |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Luminary Micro / Texas Instruments | TI SOP16 | 3000 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4
sku #: TL1451AQDRG4
|
TEXAS INSTRUMENT | 304 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | Texas Instruments | OEM/CM ONLY | 171 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TL1451AQDRG4 | TI | SOP16 ; DC:16+ | 32500 |
|
Inquiry |
See Also:
TL1451ACDRG4
TL1451AQDG4
TL1451ACDG4
TL1451ACDBRG4
TL1451AQDREP
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TL1451AQPWRQ
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TL1451ACN
TL1451CNSR
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