LM3551SD/NOPB
RoHS 
RoHS compliant
RoHS compliantPackage 14-WFDFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - LED Drivers
Description
Tape & Reel (TR) LM3551 Step-Up (Boost) Surface Mount led driver 0.5mm 1A Flash 5.5V 1.25MHz
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Buying Options
Total Price: USD $4.03
Unit Price: USD $4.028
≥1 USD $4.028
≥10 USD $3.30505
≥100 USD $3.2015
≥500 USD $3.09795
≥1000 USD $2.99535
Inventory: 1141
Minimum: 1
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Technical Details
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-WFDFN Exposed Pad
Number of Pins 14
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 14
ECCN Code EAR99
Type DC DC Regulator
Terminal Finish Matte Tin (Sn)
Applications Camera Flash
Subcategory Display Drivers
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Base Part Number LM3551
Number of Outputs 1
Efficiency 93 %
Output Voltage 20V
Max Output Current 1A
Power Supplies 3/5V
Nominal Supply Current 1.47mA
Output Current 1A
Max Supply Current 2mA
Quiescent Current 1.47mA
Topology Step-Up (Boost)
Min Input Voltage 2.7V
Max Input Voltage 5.5V
Current - Output / Channel 1A Flash
Internal Switch(s) Yes
Switching Frequency 1.25MHz
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
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