LM3503SQX-44
RoHS
/
Package 16-WFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - LED Drivers
Description
Tape & Reel (TR) LM3503 Step-Up (Boost) Analog PWM led driver 0.8mm 750mA Switch 5.5V 1MHz
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Technical Details
Compliance
Lead Free Contains Lead
RoHS Status Non-RoHS Compliant
Radiation Hardening No
Dimensions
Width 4mm
Height Seated (Max) 0.8mm
Technical
Multiplexed Display Capability NO
Voltage - Supply (Min) 2.5V
Switching Frequency 1MHz
Number of Segments 10
Dimming Analog, PWM
Internal Switch(s) Yes
Current - Output / Channel 750mA Switch
Output Current per Channel 750mA
Topology Step-Up (Boost)
Voltage - Output 44V
Quiescent Current 1.9mA
Max Supply Voltage 5.5V
Power Supplies 3/5V
Number of Outputs 2
Pin Count 16
Base Part Number LM3503
Terminal Pitch 0.5mm
Supply Voltage 3.6V
Number of Functions 1
Peak Reflow Temperature (Cel) 260
Terminal Position QUAD
Subcategory Display Drivers
Applications Backlight
Terminal Finish Tin/Lead (Sn/Pb)
Type DC DC Regulator
ECCN Code EAR99
Number of Terminations 16
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Obsolete
Pbfree Code no
JESD-609 Code e0
Packaging Tape & Reel (TR)
Operating Temperature -40°C~85°C TA
Physical
Number of Pins 16
Package / Case 16-WFQFN Exposed Pad
Mounting Type Surface Mount
Mount Surface Mount
Alternative Model
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