LP3950SL/NOPB
RoHS 
RoHS compliant
RoHS compliantPackage 32-WFLGA
Category Integrated Circuits (ICs) / PMIC - LED Drivers
Description
Tape & Reel (TR) LP3950 Step-Up (Boost) PWM led driver 5.5mm 50mA 7.2V 2MHz
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Buying Options
Total Price: USD $3.09
Unit Price: USD $3.0875
≥1 USD $3.0875
≥200 USD $2.53365
≥500 USD $2.45385
≥1000 USD $2.375
Inventory: 1257
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 8 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-WFLGA
Number of Pins 32
Weight 113.398093g
Technical
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Feature I2C
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
ECCN Code EAR99
Type DC DC Regulator
Applications Backlight, Camera Flash
HTS Code 8542.39.00.01
Subcategory Display Drivers
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 2.8V
Terminal Pitch 0.5mm
Base Part Number LP3950
Operating Supply Voltage 2.9V
Power Supplies 2.8V
Max Supply Voltage 6V
Min Supply Voltage 0V
Nominal Supply Current 1mA
Output Current 300mA
Max Supply Current 850μA
Quiescent Current 850μA
Voltage - Output 5V
Topology Step-Up (Boost)
Min Input Voltage 3V
Max Input Voltage 7.2V
Input Characteristics STANDARD
Current - Output / Channel 50mA
Internal Switch(s) Yes
fmax-Min 0.4 MHz
Dimming PWM
Number of Segments 6
Switching Frequency 2MHz
Voltage - Supply (Max) 2.9V
Voltage - Supply (Min) 2.7V
Multiplexed Display Capability NO
Dimensions
Height 800μm
Length 5.5mm
Width 4.5mm
Thickness 800μm
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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