product properties
TYPE DESCRIBE CHOOSE
category Integrated Circuit (IC)
Power Management (PMIC)
PMIC – Voltage Regulators – DC DC Switching Regulators
manufacturer Analog Devices Inc.
series -
Package pipe fittings
Product Status in stock
Function Boost/buck
output configuration just
topology Buck boost
output type adjustable
Number of outputs 1
Voltage – Input (Min) 2.5V
Voltage – Input (Max) 5.5V
Voltage – Output (min/fixed) 2.5V
Voltage – Output (Maximum) 5.5V
Current – Output 600mA
Frequency – switch 300kHz ~ 2MHz
Synchronous Rectifier Yes
Operating temperature -40°C ~ 85°C (TA)
installation type Surface Mount Type
Package/Enclosure 10-WFDFN Exposed Pad
Supplier Device Packaging 10-DFN (3×3)
Basic product number LTC3440
report a bug
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Media and Downloads
RESOURCE TYPE LINK
Specifications LTC3440 Datasheet
Mac OS X Shortcuts
LTspice Flyer
LTspice IV Getting Started Guide
video file Introducing Power by Linear
software download LTspice for Windows
LTspice IV for Mac OS X 10.7+
Design Resources LTC3440 Footprints and Symbols
HTML Specifications LTC3440 Datasheet
EDA/CAD model LTC3440EDD#PBF by Ultra Librarian
Simulation model LTC3440 Spice Model
Environment and Export Classification
ATTRIBUTES DESCRIBE
RoHS status Compliant with ROHS3 specification
Moisture Sensitivity Level (MSL) 1 (unlimited)
REACH status Non-REACH products
ECCN EAR99
HTSUS 8542.39.0001
