Add To Favorites
Product Overview
Digi-Key Part Number LT3518IUF#PBF-ND
Quantity Available 582
Can ship immediately

Manufacturer Part Number


Description LED Driver IC 1 Output DC DC Regulator Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 2.3A (Switch) 16-QFN (4x4)
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 4 Weeks
Documents & Media
Datasheets LT3518
Product Training Modules LT3518 - LED Driver with 2.3A Switch Current
Video File LT3518
Reference Design Library DC1160A: 330mA up to 40V, 3 ~ 40V in
EDA / CAD Models ? Download from Accelerated Designs
Catalog Page 1274 (DE2011-DE PDF)
Product Attributes Select All

Integrated Circuits (ICs)


PMIC - LED Drivers


Linear Technology

Series -
Packaging ? Tube ?
Part Status Active
Type DC DC Regulator
Topology Step-Down (Buck), Step-Up (Boost)
Internal Switch(s) Yes
Number of Outputs 1
Voltage - Supply (Min) 3V
Voltage - Supply (Max) 30V
Voltage - Output -
Current - Output / Channel 2.3A (Switch)
Frequency 250kHz ~ 2.5MHz
Dimming Analog, PWM
Applications Backlight
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Surface Mount
Package / Case 16-WQFN Exposed Pad
Supplier Device Package 16-QFN (4x4)
For Use With
Additional Resources
Standard Package ? 91
Other Names LT3518IUFPBF

04:40:23 10.27.2016

Price & Procurement

All prices are in EUR.
Price Break Unit Price Extended Price
1 6,40000 6,40
25 4,55520 113,88
100 3,75380 375,38

Submit a request for quotation on quantities greater than those displayed.

Alternate Package | This part is also available in the following packaging:
  • Tape & Reel (TR) ? : LT3518IUF#TRPBF-ND
  • Minimum Quantity: 2.500  Non-Stock ?
  • Quantity Available: 0
  • Unit Price: 3,84385
Send Feedback