LT3746IUHH#PBF Price & Stock
- 4 Star
- AAAChips
- 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 - LED Drivers
IC LED DRVR CTRLR DIM 30MA 56QFN
Documents
Datasheet |
LT3746IUHH#PBF![]() |
Specifications
Part Status | Active |
Type | DC DC Controller |
Topology | Step-Down (Buck) |
Internal Switch(s) | No |
Number of Outputs | 32 |
Voltage - Supply (Min) | 6V |
Voltage - Supply (Max) | 55V |
Current - Output / Channel | 30mA |
Frequency | 205Hz ~ 1.05MHz |
Dimming | PWM |
Applications | Backlight, Signage |
Operating Temperature | -40°C ~ 125°C (TJ) |
Mounting Type | Surface Mount |
Package / Case | 56-WFQFN Exposed Pad |
Supplier Device Package | 56-QFN (5x9) |
Hide

Longzi Technology (Shenzhen) Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | Analog Devices Inc. | IC LED DRVR CTRLR PWM 30MA 56QFN | 2 |
|
Buy |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||
---|---|---|---|---|---|---|---|---|---|
LT3746IUHH#PBF | Analog Devices Inc. | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tube | 2742 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | Linear Technology | IC LED DRVR CTRLR DIM 30MA 56QFN | 0 |
|
Buy |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | Analog Devices Inc. | 7760 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | Linear Technology (Analog Devices, Inc.) | IC LED DRVR CTRLR DIM 30MA 56QFN | 9540 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | ADI (Analog Devices, Inc.) | IC LED DRVR CTRLR DIM 30MA 56QFN ; 56-QFN (5x9) PMIC - LED Drivers
|
Available |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LT3746IUHH#PBF | Analog Devices Inc. | IC LED DRVR CTRLR PWM 30MA 56QFN | 18950 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | Analog Devices Inc. | IC LED DRVR CTRLR PWM 30MA 56QFN | 4573 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | Linear Technology | IC LED DRVR CTRLR PWM 30MA 56QFN | 4058 |
|
Inquiry |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LT3746IUHH#PBF
sku #: 584-LT3746IUHH#PBF
|
Analog Devices | LED Lighting Driver ICs 32-Ch 20mA LED Drvr w/ Buck Cntr LED Lighting Driver ICs
|
13 In Stock |
|
Buy |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | Analog Devices, Inc. | 56-WFQFN Exposed Pad | 8000 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | Analog Devices, Inc. | 48806 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | Analog Devices Inc. | IC LED DRVR CTRLR PWM 30MA 56QFN | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | Linear Technology | IC LED DRVR CTRLR DIM 30MA 56QFN | 75 |
|
Inquiry |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | Linear Technology | IC LED DRVR CTRLR DIM 30MA 56QFN | 269685 |
|
Inquiry |

Sunether Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | Analog Devices Inc. | IC LED DRVR CTRLR DIM 30MA 56QFN | 138 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | Linear Technology/Analog Devices | DC:Active ; - | 421 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | Linear Technology / Analog Devices | IC LED DRVR CTRLR DIM 30MA 56QFN PMIC - LED Drivers
|
In-Stock |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | Linear Technology/Analog Devices | 6395 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | Linear Technology | LED Driver IC 32 Output DC DC Controller Step-Down (Buck) PWM Dimming 30mA 56-QFN (5x9) | 928 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | Analog Devices Inc. | IC LED DRVR CTRLR PWM 30MA 56QFN | 3507 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | Analog Devices Inc. | IC LED DRVR CTRLR PWM 30MA 56QFN | 7750 |
|
Inquiry |

ODG (Origin Data Global)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LT3746IUHH#PBF | Analog Devices | IC LED DRVR CTRLR PWM 30MA 56QFN | 200 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | ADI | LED Driver IC 32 Output DC DC Controller Step-Down (Buck) PWM Dimming 30mA 56-QFN (5x9) | In-Stock |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | Linear Technology | IC LED DRVR CTRLR DIM 30MA 56QFN | 13706 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHHPBF | LTC | 8 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | ADI | DC:22+ ; QFN-56 | 50000 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | Analog Devices Inc. | IC LED DRVR CTRLR PWM 30MA 56QFN ; DC:21+ ; 56-QFN (5x9) | 111 |
|
Inquiry | |
LT3746IUHH#PBF | Analog Devices Inc. | IC LED DRVR CTRLR PWM 30MA 56QFN ; DC:23+ | 7750 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | Analog Devices | IC LED DRVR CTRLR PWM 30MA 56QFN | 15249 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | LTC | IN STOCK Immediate delivery | 528 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | LTC | IN STOCK | 578 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH-PBF | LTC | shipping today | 477 |
|
Inquiry | |
LT3746IUHH#PBF | LTC | IN STOCK Immediate delivery | 978 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF/E | LINEAR | QFN ; DC:21+ | 2000 |
|
Inquiry | |
LT3746IUHH#PBF | LINEAR | QFN-56 ; DC:21+ | 2200 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | Linear Technology | In Stock |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHHPBF | N/A | OEM/CM QUOTES ONLY | NO BROKERS | 2910 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LT3746IUHH#PBF | ADI (Analog Devices, Inc.) | IC LED DRVR CTRLR DIM 30MA 56QFN PMIC - LED Drivers
|
419 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | Analog Devices Inc. | Available, Contact us | 80 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | Analog Devices Inc. | LED Driver IC 32 Output DC DC Controller Step-Down (Buck) PWM Dimming 30mA 56-QFN (5x9) ; Tube | 9400 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | Analog Devices Inc. | LED Driver IC 32 Output DC DC Controller Step-Down (Buck) PWM Dimming 30mA 56-QFN (5x9) | 379 |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LT3746IUHH#PBF | Analog Devices Inc. | IC LED DRVR CTRLR PWM 30MA 56QFN New Original Stock.
|
2972 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LT3746IUHH#PBF | Analog Devices Inc. | IC LED DRVR CTRLR PWM 30MA 56QFN | 3137 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | Analog Devices / Linear Technology | LED Lighting Drivers 32-Channel, 2% Accurate, 20mA LED Driver | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHHPBF | Linear Technology | 0 |
|
Inquiry | ||
LT3746IUHH#PBF | Linear Technology | IC LED DRVR CTRLR DIM 30MA 56QFN | 0 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | Analog Devices, Inc. | 35000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | ADI/ | DC:2020+ ; QFN-56 | 15000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | ADI | New and original ; DC:20+ | 1556 |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | Analog Devices Inc. | IC LED DRVR CTRLR PWM 30MA 56QFN | 2000 |
|
Buy |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHH#PBF | Analog Devices, Inc. | DC:24+ ; Original New | 18864 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHHPBF
sku #: LT3746IUHHPBF
|
LT | 4022 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LT3746IUHHPBF | ADI | OEM/CM ONLY | 2453 |
|
Inquiry |
See Also:
LT3746EUHH#PBF
LT3744IUHE#PBF
LT3746IUHH#TRPBF
LT374IUHE#PBF
LT3743IUFD#PBF
LT3746EUHH#TRPBF
LT3744EUHE#PBF
LT3743IUF#PBF
LT3745IUJ#PBF
LT3741IUF#PBF
LT3740EDHC#PBF
LT3742EUF#PBF
LT3741EUF#PBF
LT3743IFE#PBF
LT3745IUJ-1#PBF
LT3741IFE#PBF
LT3748IMS#PBF
LT3743EUFD#PBF
LT3745EUJ#PBF
LT3741IUF-1#PBF
LT3744IUHE#TRPBF
LT3741IUF#TRPBF
LT3743IUFD#TRPBF
LT3745EUJ-1#PBF
LT3741IFE-1#PBF
LT3748HMS#PBF
LT3748EMS#PBF
LT3745IUJ#TRPBF
LT3741EUF-1#PBF
LT3741EFE#PBF
LT3743EFE#PBF
LT3748MPMS#PBF
LT3744EUHE#TRPBF
LT3747EMS#PBF