LTC3899MPUHF#PBF
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 $29.92
Unit Price: USD $29.92
≥1 USD $29.92
≥10 USD $27.59152
≥100 USD $26.35109
≥500 USD $23.560988
≥1000 USD $22.475974
Inventory: 84
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 Tube
Operating Temperature -55°C~150°C TJ
Physical
Package / Case 38-WFQFN Exposed Pad
Mounting Type Surface Mount
Supply Chain
Factory Lead Time 8 Weeks
Alternative Model
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