LM4970SD/NOPB
RoHS 
RoHS compliant
RoHS compliantPackage 14-WFDFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - LED Drivers
Description
Tape & Reel (TR) LM4970 Boost PWM led driver 4mm 42mA 5.5V 60Hz
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Buying Options
Total Price: USD $2.09
Unit Price: USD $2.0944
≥1 USD $2.0944
≥10 USD $1.88232
≥100 USD $1.775488
≥500 USD $1.512632
≥1000 USD $1.42032
Inventory: 1149
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
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)
Series Boomer?
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Type Linear
Terminal Finish Matte Tin (Sn)
Applications Backlight
Subcategory Display Drivers
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.5mm
Current Rating 42mA
Frequency 60Hz
Base Part Number LM4970
Max Supply Voltage 5.5V
Min Supply Voltage 2.7V
Nominal Supply Current 4mA
Output Current 42mA
Max Supply Current 4mA
Topology Boost
Min Input Voltage 2.5V
Max Input Voltage 5.5V
Output Current per Channel 42mA
Input Characteristics STANDARD
Internal Switch(s) Yes
Dimming PWM
Number of Segments 3
Switching Frequency 60Hz
Multiplexed Display Capability NO
Dimensions
Height 800μm
Length 4mm
Width 3mm
Thickness 800μm
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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