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LT3581EDE#PBF

Linear Technology/Analog Devices
RoHS
RoHS RoHS compliant
Package 14-WFDFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators
Description LT3581 ALSO OPERATES AS LDO REGULATOR Tube Matte Tin (Sn) DC to DC switching regulator 5V 3mm 3.3A Switch 200kHz~2.5MHz
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Inventory: 649
Minimum: 1
Total Price: USD $6.55
Unit Price: USD $6.55116
≥1 USD $6.55116
≥10 USD $5.919144
≥100 USD $4.900453
≥500 USD $4.680208
≥1000 USD $4.267236
≥3000 USD $3.716633

Technical Details

Supply Chain

Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)

Physical

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

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 14
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Additional Feature ALSO OPERATES AS LDO REGULATOR
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Pitch 0.5mm
Base Part Number LT3581
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Voltage - Input (Max) 22V
Output Voltage 42V
Output Type Adjustable
Voltage - Input (Min) 2.5V
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive or Negative
Current - Output 3.3A Switch
Voltage - Output (Min/Fixed) 1.215V
Topology Boost, Charge Pump, Cuk, Flyback, SEPIC
Control Mode CURRENT-MODE
Frequency - Switching 200kHz~2.5MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Voltage - Output (Max) 42V Switch

Dimensions

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

Compliance

REACH SVHC No SVHC
RoHS Status ROHS3 Compliant

Alternative Model

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