LT3742EUF#TRPBF
RoHS 
RoHS compliant
RoHS compliantPackage 24-WFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LT3742 Buck Tape & Reel (TR) e3 DC to DC switching controller 0.5A 4mm 30V 500kHz
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Buying Options
Total Price: USD $3.63
Unit Price: USD $3.630169
≥1 USD $3.630169
≥200 USD $1.404803
≥500 USD $1.356226
≥1000 USD $1.331281
Inventory: 1203
Minimum: 1
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Technical Details
Compliance
RoHS Status ROHS3 Compliant
Dimensions
Width 4mm
Length 4mm
Height Seated (Max) 0.8mm
Technical
Duty Cycle (Max) 100%
Switcher Configuration PHASE-SHIFT
Synchronous Rectifier No
Control Technique PULSE WIDTH MODULATION
Input Voltage (Max) 30V
Frequency - Switching 500kHz
Output Current-Max 0.5A
Control Mode CURRENT-MODE
Topology Buck
Input Voltage (Min) 4V
Control Features Enable, Power Good
Voltage - Supply (Vcc/Vdd) 4V~30V
Output Configuration Positive
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Input Voltage-Nom 5V
Output Type Transistor Driver
Number of Outputs 2
Function Step-Down
Base Part Number LT3742
Time@Peak Reflow Temperature-Max (s) 30
Terminal Pitch 0.5mm
Peak Reflow Temperature (Cel) 260
Terminal Position QUAD
Technology BIPOLAR
Subcategory Switching Regulator or Controllers
Additional Feature OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 30V
Terminal Finish Matte Tin (Sn)
ECCN Code EAR99
Number of Terminations 24
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
JESD-609 Code e3
Published 2011
Packaging Tape & Reel (TR)
Operating Temperature -40°C~125°C TJ
Physical
Surface Mount YES
Package / Case 24-WFQFN Exposed Pad
Mounting Type Surface Mount
Supply Chain
Factory Lead Time 16 Weeks
Alternative Model
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