LM3646YFQR
RoHS 
RoHS compliant
RoHS compliantPackage 20-WFBGA, DSBGA
Category Integrated Circuits (ICs) / PMIC - LED Drivers
Description
Tape & Reel (TR) LM3646 Step-Up (Boost) I2C led driver 0m 1.5A Flash 5.5V 4MHz
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Buying Options
Total Price: USD $0.83
Unit Price: USD $0.8303
≥1 USD $0.8303
≥10 USD $0.68115
≥100 USD $0.66025
≥500 USD $0.6384
≥1000 USD $0.6175
Inventory: 17209
Minimum: 1
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Technical Details
Technical
Quiescent Current 1mA
Topology Step-Up (Boost)
Min Input Voltage 2.7V
Max Input Voltage 5.5V
Output Characteristics CONSTANT-CURRENT
Output Current per Channel 1.5A
Input Characteristics STANDARD
Current - Output / Channel 1.5A Flash
Internal Switch(s) Yes
Dimming I2C
Number of Segments 2
Switching Frequency 4MHz
Multiplexed Display Capability NO
Output Current 3A
Max Supply Voltage 5.5V
Max Output Current 1.5A
Output Type Adjustable
Output Voltage 6V
Number of Outputs 2
Base Part Number LM3646
Terminal Pitch 0.4mm
Supply Voltage 3.6V
Number of Functions 1
Terminal Form BALL
Terminal Position BOTTOM
Subcategory Display Drivers
Applications Camera Flash
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Type DC DC Regulator
ECCN Code EAR99
Number of Terminations 20
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
Pbfree Code yes
Feature I2C, OVP
JESD-609 Code e1
Packaging Tape & Reel (TR)
Operating Temperature -40°C~85°C TA
Dimensions
Height 675μm
Length 0m
Width 0m
Thickness 420μm
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Physical
Number of Pins 20
Package / Case 20-WFBGA, DSBGA
Mounting Type Surface Mount
Mount Surface Mount
Supply Chain
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Factory Lead Time 6 Weeks
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