Add To Favorites
Product Overview
Digi-Key Part Number LT3844IFE#PBF-ND
Quantity Available 755
Can ship immediately

Manufacturer Part Number


Description Buck, Boost, SEPIC Regulator Positive or Negative Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-TSSOP-EP
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 4 Weeks
Documents & Media
Datasheets LT3844
EDA / CAD Models ? Download from Accelerated Designs
Product Attributes Select All

Integrated Circuits (ICs)


PMIC - Voltage Regulators - DC DC Switching Controllers


Linear Technology

Series -
Packaging ? Tube ?
Part Status Active
Output Type Transistor Driver
Function Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration Positive or Negative
Topology Buck, Boost, SEPIC
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 4 V ~ 60 V
Frequency - Switching 300kHz
Duty Cycle (Max) -
Synchronous Rectifier No
Clock Sync Yes
Serial Interfaces -
Control Features Enable, Frequency Control, Soft Start
Operating Temperature -40°C ~ 125°C (TJ)
Package / Case 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package 16-TSSOP-EP
You May Also Be Interested In:
Additional Resources
Standard Package ? 95

00:48:23 10/22/2016

Price & Procurement

All prices are in EUR.
Price Break Unit Price Extended Price
1 7,12000 7,12
25 4,95120 123,78
100 4,07790 407,79

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) ? : LT3844IFE#TRPBF-ND
  • Minimum Quantity: 2.500  Non-Stock ?
  • Quantity Available: 0
  • Unit Price: 4,16794
Send Feedback