LT3477EUF#PBF Price & Stock
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Manufacturer


Integrated Circuits (ICs) > PMIC - LED Drivers
IC LED DRIVER RGLTR DIM 3A 20QFN
Documents
Datasheet |
LT3477EUF#PBF![]() |
Datasheet |
LT3477EUF#PBF![]() |
Specifications
Part Status | Active |
Type | DC DC Regulator |
Topology | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) |
Internal Switch(s) | Yes |
Number of Outputs | 1 |
Voltage - Supply (Min) | 2.5V |
Voltage - Supply (Max) | 25V |
Current - Output / Channel | 3A (Switch) |
Frequency | 200kHz ~ 3.5MHz |
Dimming | PWM |
Operating Temperature | -40°C ~ 85°C (TA) |
Mounting Type | Surface Mount |
Package / Case | 20-WFQFN Exposed Pad |
Supplier Device Package | 20-QFN (4x4) |
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Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LT3477EUF#PBF | Analog Devices Inc. | IC LED DRIVER RGLTR PWM 3A 20QFN | 7160 |
|
Inquiry |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LT3477EUF#PBF
sku #: 584-LT3477EUF#PBF
|
Analog Devices | Switching Voltage Regulators 3A, DC/DC Conv w/ 2x R2R C Sense Switching Voltage Regulators
|
43 In Stock |
|
Buy | ||||||||||||
LT3477EUF#TRPBF
sku #: 584-LT3477EUF#TRPBF
|
Analog Devices | Switching Voltage Regulators 3A, DC/DC Conv w/ 2x R2R C Sense Switching Voltage Regulators
|
1954 In Stock |
|
Buy |

Newark element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF
sku #: 51AK8663
|
Analog Devices | Analog Devices - Dc/Dc Conv, Boost, 3.5Mhz, 85Deg C - Lt3477Euf#pbf |Analog Devices LT3477EUF#PBF | in stock |
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Buy |

J2 Sourcing
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF
sku #: LT3477EUF#PBF
|
LINEAR TECHNOLOGY | 82 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | Analog Devices, Inc. | 48448 |
|
Inquiry | ||
LT3477EUF#PBF | Linear Technology | 49159 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | Analog Devices Inc. | IC LED DRIVER RGLTR PWM 3A 20QFN | 346 |
|
Inquiry | |
LT3477EUF#PBF | Linear Technology | IC LED DRIVER RGLTR PWM 3A 20QFN | 493 |
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Inquiry |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | Linear Technology | IC LED DRIVER RGLTR DIM 3A 20QFN | 215061 |
|
Inquiry |

Ersa Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | Analog Devices Inc. | IC LED DRIVER RGLTR PWM 3A 20QFN | 2761 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | Analog Devices, Inc. | DC:24+ ; Original New | 24447 |
|
Inquiry | |
LT3477EUF#PBF | Rochester Electronics | DC:24+ ; Original New | 11145 |
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Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | Analog Devices, Inc. | 35000 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | Linear Technology | IC LED DRIVER RGLTR DIM 3A 20QFN | 1435 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | ADI (Analog Devices, Inc.) | IC LED DRIVER RGLTR DIM 3A 20QFN ; 20-QFN (4x4) PMIC - LED Drivers
|
Available |
|
Inquiry |

Unikey Electronics Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | Analog Devices | 1000 |
|
Inquiry |

Longzi Technology (Shenzhen) Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | Analog Devices Inc. | IC LED DRIVER RGLTR PWM 3A 20QFN | 2440 |
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Buy |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | Linear Technology/Analog Devices | 20958 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | Linear Technology | LED Driver IC 1 Output DC DC Regulator Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) PWM Dimming 3A (Switch) 20-QFN (4x4) | 2397 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | Analog Devices Inc. | 5230 |
|
Inquiry | ||
LT3477EUF#PBF | Linear Technology | 9398 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | Linear Technology/Analog Devices | DC:Active ; - | 2310 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | Analog Devices Inc. | LED Driver IC 1 Output DC DC Regulator Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) PWM Dimming 3A (Switch) 20-QFN (4x4) ; Tube | 3612 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | Linear Technology / Analog Devices | IC LED DRIVER RGLTR DIM 3A 20QFN | 2898 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | Linear Technology / Analog Devices | IC LED DRIVER RGLTR DIM 3A 20QFN PMIC - LED Drivers
|
In-Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | Analog Devices Inc. | IC LED DRIVER RGLTR PWM 3A 20QFN | 10000 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | Analog Devices, Inc. | 20-WFQFN Exposed Pad | 10000 |
|
Inquiry | |
LT3477EUF#PBF | Linear Technology | 20-WFQFN Exposed Pad | 10000 |
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Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | Analog Devices Inc. | IC LED DRIVER RGLTR PWM 3A 20QFN | 40070 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | Analog Devices Inc. | IC LED DRIVER RGLTR PWM 3A 20QFN | 1442 |
|
Inquiry | |
LT3477EUF#PBF | Linear Technology | IC LED DRIVER RGLTR PWM 3A 20QFN | 2458 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | ADI | LED Driver IC 1 Output DC DC Regulator Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) PWM Dimming | In-Stock |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | Analog Devices Inc. | Available, Contact us | 455 |
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Inquiry |

ODG (Origin Data Global)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LT3477EUF#PBF | Analog Devices | IC LED DRIVER RGLTR PWM 3A 20QFN | 583 |
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Buy |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | Analog Devices Inc. | IC LED DRIVER RGLTR PWM 3A 20QFN | 3006 |
|
Inquiry | |
LT3477EUF#PBF | Linear Technology | IC LED DRIVER RGLTR PWM 3A 20QFN | 2016 |
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Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | Analog Devices Inc. | LED Driver IC 1 Output DC DC Regulator Flyback SEPIC Step-Down (Buck) Step-Up (Boost) PWM Dimming 3A (Switch) 20-QFN (4x4) | 986 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | Linear Technology | IC LED DRIVER RGLTR DIM 3A 20QFN | 12889 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
LT3477EUF#PBF | Linear Technology | IC LED DRIVER RGLTR DIM 3A 20QFN | 1600 |
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Buy |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | Analog Devices Inc. | IC LED DRIVER RGLTR PWM 3A 20QFN ; DC:21+ ; 20-QFN (4x4) | 111 |
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Inquiry | |
LT3477EUF#PBF | Analog Devices Inc. | IC LED DRIVER RGLTR PWM 3A 20QFN ; DC:23+ | 40070 |
|
Inquiry | |
LT3477EUF#PBF | Linear Technology | IC LED DRIVER RGLTR PWM 3A 20QFN ; DC:21+ ; 20-QFN (4x4) | 111 |
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Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | Analog Devices | IC LED DRIVER RGLTR PWM 3A 20QFN | 17097 |
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Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | Analog Devices Inc. | IC LED DRIVER RGLTR DIM 3A 20QFN New Original Stock.
|
2672 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | LT | Stock to ship immediately | 243 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUFPBF | Linear Technology | 5 |
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Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | ADI | DC:22+ ; QFN-20 | 50000 |
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Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LT3477EUF#PBF | Analog Devices Inc. | IC LED DRIVER RGLTR PWM 3A 20QFN | 2709 |
|
Inquiry |

SILITECH Components Inc
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | LINEAR | OEM/CM In stock | 323 |
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Inquiry |

Anterwell Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | ADI | 20 ld TSSOP | 6000 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | Linear Technology (Analog Devices, Inc.) | IC LED DRIVER RGLTR DIM 3A 20QFN | 18567 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | Linear Technology/Analog Devices | IC LED DRIVER RGLTR DIM 3A 20QFN | 4833 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | LINEAR | QFN20 ; DC:10+ | 278 |
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Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF-PBF | LT | shipping today | 168 |
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Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUFPBF | N/A | OEM/CM QUOTES ONLY | NO BROKERS | 2668 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF/I | LINEAR | LT-2017 ; DC:21+ | 22600 |
|
Inquiry | |
LT3477EUF#PBF | LINEAR | QFN-20 ; DC:21+ | 5000 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | LINEAR | in stock Immediately | 571 |
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Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | Linear Technology | In Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | ADI (Analog Devices, Inc.) | IC LED DRIVER RGLTR DIM 3A 20QFN | 17317 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | LT | Original stock,24-hour delivery | 11641 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | ADI/ | DC:2020+ ; QFN-20 | 15000 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF/I | LT | DFN10 ; DC:2023+ | 33 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUFPBF | Analog Devices Inc | in stock |
|
Inquiry | ||
LT3477EUF#PBF | Analog Devices / Linear Technology | Switching Voltage Regulators 3A, 42V, 3MHz Step- Up Regulator | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUFPBF | Linear Technology | 0 |
|
Inquiry | ||
LT3477EUF#PBF | Linear Technology | IC LED DRIVER RGLTR DIM 3A 20QFN | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | Analog Devices | Switching Voltage Regulators 3A, 42V, 3MHz Step- Up Regulator | 2 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | ADI | New and original ; DC:2020+ | 1500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF | ADI (Analog Devices, Inc.) | IC LED DRIVER RGLTR DIM 3A 20QFN | 2685 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUFPBF
sku #: LT3477EUFPBF
|
LINEAR | 280 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUFPBF | LINE | OEM/CM ONLY | 535 |
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Inquiry |

Farnell element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3477EUF#PBF
sku #: 4024752
|
Analog Devices | Analog Devices - Dc/Dc Conv, Boost, 3.5Mhz, 85Deg C - Lt3477Euf#pbf |Analog Devices LT3477EUF#PBF | in stock |
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Buy |
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