LT3477IUF#TRPBF is available for purchase but is not normally stocked.
Available Substitutes:
Parametric Equivalent

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.


LT3477IUF#TRPBF | |
|---|---|
DigiKey Part Number | 505-LT3477IUF#TRPBFTR-ND - Tape & Reel (TR) |
Manufacturer | |
Manufacturer Part Number | LT3477IUF#TRPBF |
Description | IC LED DRIVER RGLTR PWM 3A 20QFN |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | LED Driver IC 1 Output DC DC Regulator Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) PWM Dimming 3A (Switch) 20-QFN (4x4) |
Datasheet | Datasheet |
EDA/CAD Models | LT3477IUF#TRPBF Models |
Product Attributes
Filter Similar Products
Show Empty Attributes
Category | Voltage - Supply (Max) 25V |
Manufacturer Analog Devices Inc. | Current - Output / Channel 3A (Switch) |
Packaging Tape & Reel (TR) | Frequency 200kHz ~ 3.5MHz |
Part Status Active | Dimming PWM |
Type DC DC Regulator | Operating Temperature -40°C ~ 125°C (TA) |
Topology Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) | Mounting Type Surface Mount |
Internal Switch(s) Yes | Package / Case 20-WFQFN Exposed Pad |
Number of Outputs 1 | Supplier Device Package 20-QFN (4x4) |
Voltage - Supply (Min) 2.5V | Base Product Number |
Report Product Information Error
Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LT3477IUF#PBF | Analog Devices Inc. | 0 | LT3477IUF#PBF-ND | $11.70000 | Parametric Equivalent |
Available To Order
Check Lead Time
Quantity
All prices are in USD
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $6.92879 | $17,321.98 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.

