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LTC3443EDE#PBF
Linear Technology/Analog DevicesRoHS 
RoHS compliant
RoHS compliantPackage 12-WFDFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators
Description
LTC3443 Tube PRODUCTION (Last Updated: 1week ago) Active DC to DC switching regulator 5.5V 3mm 1.2A 600kHz
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Inventory: 150
Minimum: 1
Total Price: USD $10.51
Unit Price: USD $10.50588
≥1 USD $10.50588
≥10 USD $9.490404
≥100 USD $7.857354
≥500 USD $7.504164
≥1000 USD $6.842054
≥3000 USD $5.959199
Technical Details
Supply Chain
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 week ago)
Physical
Mounting Type Surface Mount
Package / Case 12-WFDFN Exposed Pad
Number of Pins 12
Supplier Device Package 12-DFN (4x3)
Technical
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2005
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Frequency 690kHz
Base Part Number LTC3443
Function Step-Up/Step-Down
Number of Outputs 1
Efficiency 96 %
Voltage - Input (Max) 5.5V
Output Voltage 5.25V
Output Type Adjustable
Max Output Current 1.2A
Voltage - Input (Min) 2.4V
Number of Channels 1
Output Configuration Positive
Current - Output 1.2A
Max Output Voltage 5.25V
Voltage - Output (Min/Fixed) 2.4V
Topology Buck-Boost
Min Input Voltage 2.4V
Frequency - Switching 600kHz
Max Input Voltage 5.5V
Synchronous Rectifier Yes
Min Output Voltage 2.4V
Voltage - Output (Max) 5.25V
Dimensions
Height 750μm
Length 4mm
Width 3mm
Compliance
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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