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Product Overview
Digi-Key Part Number LT3909EMSE#PBF-ND
Quantity Available 293
Can ship immediately

Manufacturer Part Number


Description IC LED DRIVER
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 10 Weeks
Detailed Description

LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) Analog, PWM Dimming 50mA 12-MSOP-EP

Documents & Media
Datasheets LT3909
Design Resources Development Tool Selector
Lighting Product Selector
EDA / CAD Models LT3909EMSE#PBF by SnapEDA
EDA / CAD Models ? Download from Ultra Librarian
Online Catalog DC DC Regulator
Product Attributes Select All
Manufacturer Linear Technology/Analog Devices
Series -
Packaging ? Tube ?
Part Status Active
Type DC DC Regulator
Topology Step-Up (Boost)
Internal Switch(s) Yes
Number of Outputs 2
Voltage - Supply (Min) 2.9V
Voltage - Supply (Max) 40V
Voltage - Output 40V
Current - Output / Channel 50mA
Frequency 2MHz
Dimming Analog, PWM
Applications Automotive
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Surface Mount
Package / Case 12-TSSOP (0.118", 3.00mm Width) Exposed Pad
Supplier Device Package 12-MSOP-EP
Base Part Number LT3909
For Use With
Additional Resources
Standard Package ? 37

21:50:17 3/23/2018

Price & Procurement

All prices are in USD.
Price Break Unit Price Extended Price
1 5.46000 $5.46
25 3.64160 $91.04
100 3.10080 $310.08

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) ? : LT3909EMSE#TRPBF-ND
  • Minimum Quantity: 2,500  Non-Stock ?
  • Quantity Available: 0
  • Unit Price: $3.16200
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