LM3445MM/NOPB
RoHS 
RoHS compliant
RoHS compliantPackage 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Category Integrated Circuits (ICs) / PMIC - LED Drivers
Description
Tape & Reel (TR) LM3445 Step-Down (Buck) Triac led driver 3mm 1A 12V 5.85kHz
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Buying Options
Total Price: USD $1.06
Unit Price: USD $1.056
≥1 USD $1.056
≥10 USD $0.94424
≥100 USD $0.89584
≥500 USD $0.735944
≥1000 USD $0.687949
≥3000 USD $0.607939
Inventory: 1574
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
REACH SVHC No SVHC
Dimensions
Thickness 1.02mm
Width 3mm
Length 3mm
Height 1.07mm
Technical
Multiplexed Display Capability NO
Switching Frequency 5.85kHz
Number of Segments 3
Dimming Triac
High Level Output Current 1A
Internal Switch(s) No
Input Characteristics STANDARD
Output Characteristics CONSTANT-CURRENT
Max Input Voltage 12V
Min Input Voltage 8V
Topology Step-Down (Buck)
Quiescent Current 2mA
Max Supply Current 2.85mA
Output Current 1A
Nominal Supply Current 2.85mA
Min Supply Voltage 8V
Max Supply Voltage 12V
Operating Supply Voltage 9V
Output Voltage 100V
Number of Outputs 1
Base Part Number LM3445
Frequency 30kHz~1MHz
Terminal Pitch 0.5mm
Number of Functions 1
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position DUAL
Subcategory Display Drivers
Applications Lighting
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Type AC DC Offline Switcher
ECCN Code EAR99
Number of Terminations 10
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
Pbfree Code yes
JESD-609 Code e4
Packaging Tape & Reel (TR)
Operating Temperature -40°C~125°C TJ
Physical
Number of Pins 10
Package / Case 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Mounting Type Surface Mount
Mount Surface Mount
Supply Chain
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Factory Lead Time 6 Weeks
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