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LT3972EMSE#PBF
Linear Technology/Analog DevicesRoHS 
RoHS compliant
RoHS compliantPackage 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
Category PMIC - Voltage Regulators - DC DC Switching Regulators / PMIC - Voltage Regulators - DC DC Switching Regulators
Description
LT3972 Tube Matte Tin (Sn) Active DC to DC switching regulator 10V 3mm 3.5A 230kHz~2.45MHz
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Inventory: 5566
Minimum: 1
Total Price: USD $3.66
Unit Price: USD $3.663096
≥1 USD $3.663096
≥10 USD $3.455754
≥100 USD $3.260151
≥500 USD $3.075611
≥1000 USD $2.901514
Technical Details
Supply Chain
Factory Lead Time 8 Weeks
Physical
Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
Surface Mount YES
Dimensions
Length 3mm
Width 3mm
Compliance
RoHS Status ROHS3 Compliant
Technical
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2009
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 250
Terminal Pitch 0.5mm
Base Part Number LT3972
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 33V
Output Type Adjustable
Voltage - Input (Min) 3.6V
Input Voltage-Nom 10V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 3.5A
Voltage - Output (Min/Fixed) 0.79V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 230kHz~2.45MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Voltage - Output (Max) 30V
Alternative Model
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