LT3956IUHE#PBF
RoHS 
RoHS compliant
RoHS compliantPackage 36-WFQFN, 28 Leads, Exposed Pad
Category Integrated Circuits (ICs) / PMIC - LED Drivers
Description
Tube LT3956 Flyback SEPIC Step-Down (Buck) Step-Up (Boost) ALSO OPERATES AS LDO REGULATOR led driver 6mm 3.3A Switch 24V 100kHz~1MHz
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Buying Options
Total Price: USD $10.41
Unit Price: USD $10.4104
≥1 USD $10.4104
≥10 USD $9.40192
≥100 USD $8.964463
≥500 USD $7.783741
≥1000 USD $7.433923
≥3000 USD $6.777989
Inventory: 171
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 week ago)
Physical
Mounting Type Surface Mount
Package / Case 36-WFQFN, 28 Leads, Exposed Pad
Surface Mount YES
Number of Pins 28
Technical
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2010
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 36
ECCN Code EAR99
Type DC DC Regulator
Terminal Finish Matte Tin (Sn)
Additional Feature ALSO OPERATES AS LDO REGULATOR
Technology BIPOLAR
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 225
Number of Functions 1
Terminal Pitch 0.5mm
Frequency 100kHz~1MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LT3956
Pin Count 36
JESD-30 Code R-PQCC-N36
Number of Outputs 1
Qualification Status Not Qualified
Input Voltage-Nom 24V
Max Supply Voltage 80V
Min Supply Voltage 4.5V
Topology Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)
Min Input Voltage 4.5V
Control Mode CURRENT-MODE
Output Current-Max 4.6A
Control Technique PULSE WIDTH MODULATION
Switcher Configuration BUCK-BOOST
Current - Output / Channel 3.3A Switch
Internal Switch(s) Yes
Dimming Analog, PWM
Dimensions
Height Seated (Max) 0.8mm
Length 6mm
Width 5mm
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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