LTC3444EDD#TRPBF
RoHS 
RoHS compliant
RoHS compliantPackage 8-WFDFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - Special Purpose
Description
IC REG CONV WCDMA 1OUT 8DFN
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Buying Options
Total Price: USD $1.19
Unit Price: USD $1.1894
≥1 USD $1.1894
≥10 USD $0.97565
≥100 USD $0.94525
≥500 USD $0.91485
≥1000 USD $0.88445
Inventory: 1157
Minimum: 1
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Technical Details
Compliance
RoHS Status ROHS3 Compliant
Dimensions
Width 3mm
Length 3mm
Technical
Switching Frequency 1.8MHz
Switcher Configuration BUCK-BOOST
Control Technique PULSE WIDTH MODULATION
Control Mode VOLTAGE-MODE
Min Input Voltage 2.75V
Voltage - Output 0.5V~5V
Output Current 400mA
Voltage - Input 2.75V~5.5V
Analog IC - Other Type SWITCHING REGULATOR
Input Voltage-Nom 3.6V
Output Type Adjustable
Qualification Status Not Qualified
Number of Outputs 1
Pin Count 8
Base Part Number LTC3444
Time@Peak Reflow Temperature-Max (s) 30
Terminal Pitch 0.5mm
Number of Functions 1
Peak Reflow Temperature (Cel) 260
Terminal Form NO LEAD
Terminal Position DUAL
Technology CMOS
Subcategory Switching Regulator or Controllers
Applications Converter, WCDMA Power Amplifier Applications
Terminal Finish Matte Tin (Sn)
ECCN Code EAR99
Number of Terminations 8
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
JESD-609 Code e3
Published 2007
Packaging Tape & Reel (TR)
Operating Temperature -40°C~85°C
Physical
Number of Pins 8
Surface Mount YES
Package / Case 8-WFDFN Exposed Pad
Mounting Type Surface Mount
Supply Chain
Lifecycle Status PRODUCTION (Last Updated: 1 month ago)
Factory Lead Time 8 Weeks
Alternative Model
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