LM3503SQ-16
RoHS
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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 400mA Switch 5.5V 1MHz
PDF
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Buying Options
Total Price: USD $1.59
Unit Price: USD $1.5928
≥1 USD $1.5928
Inventory: 1038
Minimum: 1
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Technical Details
Technical
Current - Output / Channel 400mA Switch
Max Input Voltage 5.5V
Min Input Voltage 2.5V
Topology Step-Up (Boost)
Voltage - Output 16V
Max Output Voltage 16V
Quiescent Current 1.9mA
Output Current 20mA
Min Supply Voltage 2.5V
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
Termination SMD/SMT
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
Multiplexed Display Capability NO
Switching Frequency 1MHz
Number of Segments 10
Dimming Analog, PWM
Internal Switch(s) Yes
Physical
Number of Pins 16
Package / Case 16-WFQFN Exposed Pad
Mounting Type Surface Mount
Mount Surface Mount
Compliance
Lead Free Contains Lead
RoHS Status Non-RoHS Compliant
REACH SVHC No SVHC
Radiation Hardening No
Dimensions
Width 4mm
Height Seated (Max) 0.8mm
Alternative Model
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