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RoHS
RoHS RoHS compliant
Package 14-WFDFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators
Description LT3509 Tube Matte Tin (Sn) Active DC to DC switching regulator 12V 3mm 700mA 260kHz~2.15MHz
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Buying Options
Total Price: USD $7.49
Unit Price: USD $7.4888
≥1 USD $7.4888
≥10 USD $6.76456
≥100 USD $5.600478
≥500 USD $5.34879
≥1000 USD $4.876846
≥3000 USD $4.247575
Inventory: 1155
Minimum: 1
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Technical Details

Compliance

RoHS Status ROHS3 Compliant

Dimensions

Width 3mm
Length 4mm
Height Seated (Max) 0.8mm

Technical

Voltage - Output (Max) 34.2V
Switcher Configuration SINGLE
Synchronous Rectifier No
Frequency - Switching 260kHz~2.15MHz
Control Mode CURRENT-MODE
Topology Buck
Voltage - Output (Min/Fixed) 0.8V
Current - Output 700mA
Output Configuration Positive
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Input Voltage-Nom 12V
Voltage - Input (Min) 3.6V
Output Type Adjustable
Voltage - Input (Max) 36V
Number of Outputs 2
Function Step-Down
JESD-30 Code R-PDSO-N14
Base Part Number LT3509
Time@Peak Reflow Temperature-Max (s) 30
Terminal Pitch 0.5mm
Peak Reflow Temperature (Cel) 260
Terminal Position DUAL
Technology BIPOLAR
Subcategory Switching Regulator or Controllers
Terminal Finish Matte Tin (Sn)
ECCN Code EAR99
Number of Terminations 14
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
JESD-609 Code e3
Published 2010
Packaging Tube
Operating Temperature -40°C~125°C TJ

Physical

Surface Mount YES
Package / Case 14-WFDFN Exposed Pad
Mounting Type Surface Mount

Supply Chain

Factory Lead Time 8 Weeks

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