LTC3869IUF#PBF Price & Stock
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Manufacturer


Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers
IC REG CTRLR BUCK 28QFN
Documents
Datasheet |
LTC3869IUF#PBF![]() |
Datasheet |
LTC3869IUF#PBF![]() |
Specifications
Part Status | Active |
Output Type | Transistor Driver |
Function | Step-Down |
Output Configuration | Positive |
Topology | Buck |
Number of Outputs | 2 |
Output Phases | 2 |
Voltage - Supply (Vcc/Vdd) | 4 V ~ 38 V |
Frequency - Switching | 250kHz ~ 780kHz |
Duty Cycle (Max) | 95% |
Synchronous Rectifier | Yes |
Clock Sync | No |
Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking |
Operating Temperature | -40°C ~ 125°C (TJ) |
Package / Case | 28-WFQFN Exposed Pad |
Supplier Device Package | 28-QFN (4x4) |
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Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LTC3869IUF#PBF | Analog Devices Inc. | IC REG CTRLR BUCK 28QFN | 8120 |
|
Inquiry |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LTC3869IUF#PBF
sku #: 584-LTC3869IUF#PBF
|
Analog Devices | Switching Voltage Regulators 2x, 2-PhSync Buck DC/DC Cntrs Switching Voltage Regulators
|
71 In Stock |
|
Buy |

Rochester Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LTC3869IUF#PBF | Analog Devices | LTC3869 - Dual, 2-Phase Synchronous Regulators | 31 |
|
Buy |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | Analog Devices, Inc. | 42180 |
|
Inquiry |

Ersa Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | Analog Devices Inc. | IC REG CTRLR BUCK 28QFN | 115 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | Analog Devices, Inc. | DC:24+ ; Original New | 32892 |
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Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | Analog Devices, Inc. | 6 |
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Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
LTC3869IUF#PBF | Analog Devices Inc. | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tube | 2323 |
|
Inquiry |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | Linear Technology | IC REG CTRLR BUCK 28QFN | 82111 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | Analog Devices Inc. | IC REG CTRLR BUCK 28QFN | 1303 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | ADI (Analog Devices, Inc.) | IC REG CTRLR BUCK 28QFN ; 28-QFN (4x4) PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
LTC3869IUF#PBF | Analog Devices, Inc(ADI) | IC REG CTRLR BUCK 28QFN Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
|
7014 |
|
Buy |

Longzi Technology (Shenzhen) Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | Analog Devices Inc. | IC REG CTRLR BUCK 28QFN | 45 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | Linear Technology | IC REG CTRLR BUCK 28QFN | 91 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | Linear Technology/Analog Devices | DC:Active ; - | 449 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | Linear Technology/Analog Devices | 2923 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | Analog Devices Inc. | Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-QFN (4x4) ; Tube | 4206 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | Linear Technology | Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-QFN (4x4) | 232 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | Analog Devices Inc. | 6316 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | Linear Technology/Analog Devices | 2000 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | Analog Devices, Inc. | 28-WFQFN Exposed Pad | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | Linear Technology / Analog Devices | IC REG CTRLR BUCK 28QFN PMIC - Voltage Regulators - DC DC Switching Controllers
|
In-Stock |
|
Inquiry |

Classic Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | AD | 140 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | Analog Devices Inc. | IC REG CTRLR BUCK 28QFN | 10000 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | Analog Devices Inc. | IC REG CTRLR BUCK 28QFN | 46350 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | Analog Devices Inc. | IC REG CTRLR BUCK 28QFN | 101 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | ADI | Dual, 2-Phase Synchronous Regulators | In-Stock |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | Analog Devices Inc. | Available, Contact us | 91 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | Analog Devices Inc. | IC REG CTRLR BUCK 28QFN | 2453 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | Analog Devices Inc. | Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-QFN (4x4) | 897 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | Linear Technology | IC REG CTRLR BUCK 28QFN | 18346 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | Analog Devices Inc. | IC REG CTRLR BUCK 28QFN ; DC:21+ ; 28-QFN (4x4) | 17 |
|
Inquiry | |
LTC3869IUF#PBF | Analog Devices Inc. | IC REG CTRLR BUCK 28QFN ; DC:23+ | 46350 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | Analog Devices | IC REG CTRLR BUCK 28QFN | 6251 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
LTC3869IUF#PBF | Linear Technology | DC/DC Cntrlr Dual-OUT Step Down 850kHz Automotive 28-Pin QFN EP Tube / IC REG CTRLR BUCK 28QFN | 1900 |
|
Buy |

SILITECH Components Inc
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | LT | OEM/CM In stock | 68 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | LT | DC:22+ ; QFN-28 | 50000 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | Linear Technology (Analog Devices, Inc.) | IC REG CTRLR BUCK 28QFN | 25145 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF-PBF | LT | shipping today | 74 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | LINEAR | QFN ; DC:21+ | 2000 |
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Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | Linear Technology | In Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | LT | QFN-28 ; DC:2016+ | 902 |
|
Inquiry | |
LTC3869IUF#PBF | LT | QFN-28 ; DC:2023+ | 772 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | Analog Devices / Linear Technology | Switching Voltage Regulators 2x, 2-PhSync Buck DC/DC Cntrs | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | Linear Technology | IC REG CTRLR BUCK PWM 28QFN | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | Analog Devices | Switching Voltage Regulators Dual, 2-Phase Synchronous Regulators | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | ADI (Analog Devices, Inc.) | IC REG CTRLR BUCK 28QFN | 2835 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUFPBF
sku #: LTC3869IUFPBF
|
ANALOG DEVICES | 204 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3869IUF#PBF | LT | QFN-28 ; DC:10+ | 30435 |
|
Inquiry |
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