LM3503SQ-16/NOPB
RoHS 
RoHS compliant
RoHS compliantPackage 16-WFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - LED Drivers
Description
Contains Lead ROHS3Compliant QUAD Backlight IC LED Driver -40C~85C TA 1MHz 5.5V 400mA Switch
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Buying Options
Total Price: USD $12.79
Unit Price: USD $12.7889
≥1 USD $12.7889
≥10 USD $10.4937
≥100 USD $10.16595
≥500 USD $9.83725
≥1000 USD $9.5095
Inventory: 7502
Minimum: 1
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Technical Details
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-WFQFN Exposed Pad
Number of Pins 16
Technical
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e3
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Type DC DC Regulator
Terminal Finish Matte Tin (Sn)
Applications Backlight
Subcategory Display Drivers
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Base Part Number LM3503
Number of Outputs 2
Power Supplies 3/5V
Max Supply Voltage 5.5V
Min Supply Voltage 2.5V
Output Current 650mA
Max Supply Current 3mA
Quiescent Current 1.9mA
Voltage - Output 16V
Topology Step-Up (Boost)
Current - Output / Channel 400mA Switch
Internal Switch(s) Yes
Dimming Analog, PWM
Number of Segments 10
Switching Frequency 1MHz
Voltage - Supply (Min) 2.5V
Dimensions
Width 4mm
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
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