LM3502SQ-44
RoHS
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Package 16-WFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - LED Drivers
Description
Tape & Reel (TR) LM3502 Step-Up (Boost) PWM led driver 0.8mm 750mA Switch 5.5V 1MHz
PDF
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Buying Options
Total Price: USD $2.15
Unit Price: USD $2.14795
≥1 USD $2.14795
≥10 USD $1.7632
≥100 USD $1.7081
≥500 USD $1.653
≥1000 USD $1.5979
Inventory: 873
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 e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Termination SMD/SMT
ECCN Code EAR99
Type DC DC Regulator
Terminal Finish Tin/Lead (Sn/Pb)
Applications Backlight
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.5mm
Base Part Number LM3502
Pin Count 16
Number of Outputs 2
Efficiency 80 %
Max Supply Voltage 5.5V
Min Supply Voltage 2.5V
Quiescent Current 1.9mA
Max Output Voltage 44V
Voltage - Output 44V
Topology Step-Up (Boost)
Min Input Voltage 2.5V
Max Input Voltage 5.5V
Current - Output / Channel 750mA Switch
Internal Switch(s) Yes
Dimming PWM
Number of Segments 10
Switching Frequency 1MHz
Multiplexed Display Capability NO
Dimensions
Height Seated (Max) 0.8mm
Width 4mm
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
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