MAX1543ETP+T
RoHS 
RoHS compliant
RoHS compliantPackage 20-WQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - Special Purpose
Description
IC DC-DC CONV TFT-LCD 20-TQFN
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Buying Options
Total Price: USD $3.98
Unit Price: USD $3.9805
≥1 USD $3.9805
≥10 USD $3.2661
≥100 USD $3.1635
≥500 USD $3.06185
≥1000 USD $2.95925
Inventory: 34405
Minimum: 1
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Technical Details
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-WQFN Exposed Pad
Technical
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 2003
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Applications Controller, TFT LCD
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number MAX1543
Pin Count 20
Number of Outputs 2
Efficiency 85 %
Operating Supply Voltage 5.5V
Input Voltage-Nom 3V
Analog IC - Other Type SWITCHING REGULATOR
Voltage - Input 2.6V~5.5V
Voltage - Output 2.6V~13V
Min Input Voltage 2.6V
Control Mode CURRENT-MODE
Output Current-Max 1.8A
Max Input Voltage 5.5V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration BOOST
Switching Frequency-Max 1400kHz
Dimensions
Height Seated (Max) 0.8mm
Length 5mm
Width 5mm
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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