LTC3899IUHF#TRPBF
RoHS 
RoHS compliant
RoHS compliantPackage 38-WFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
IC REG CTRLR BUCK/BUCK-BST 38QFN
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Buying Options
Total Price: USD $13.69
Unit Price: USD $13.69235
≥1 USD $13.69235
≥10 USD $11.23565
≥100 USD $10.88415
≥500 USD $10.53265
≥1000 USD $10.1821
Inventory: 1258
Minimum: 1
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Technical Details
Compliance
RoHS Status ROHS3 Compliant
Technical
Output Phases 2
Clock Sync No
Duty Cycle (Max) 100%
Synchronous Rectifier Yes
Frequency - Switching 105kHz~835kHz 350kHz~535kHz
Topology Buck, Buck-Boost
Control Features Enable, Frequency Control, Soft Start, Tracking
Voltage - Supply (Vcc/Vdd) 4.5V~60V
Output Configuration Positive
Output Type Transistor Driver
Number of Outputs 3
Function Step-Down
Base Part Number LTC3899
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
Published 2015
Packaging Tape & Reel (TR)
Operating Temperature -40°C~125°C TJ
Physical
Package / Case 38-WFQFN Exposed Pad
Mounting Type Surface Mount
Supply Chain
Factory Lead Time 26 Weeks
Alternative Model
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