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LT3742EUF#PBF
RoHS 
RoHS compliant
RoHS compliantPackage 24-WFQFN Exposed Pad
Category PMIC - Voltage Regulators - DC DC Switching Controllers / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LT3742 Buck Tube e3 DC to DC switching controller 5mA 750mum 30V 500kHz
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Buying Options
Total Price: USD $3.09
Unit Price: USD $3.092217
≥1 USD $3.092217
≥10 USD $2.917185
≥100 USD $2.75206
≥500 USD $2.596294
≥1000 USD $2.449328
Inventory: 3355
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 month ago)
Physical
Mounting Type Surface Mount
Package / Case 24-WFQFN Exposed Pad
Surface Mount YES
Number of Pins 24
Technical
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2011
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Additional Feature OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 30V
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Frequency 500kHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LT3742
Function Step-Down
Number of Outputs 2
Output Voltage 30V
Output Type Transistor Driver
Input Voltage-Nom 5V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Output Current 5mA
Voltage - Supply (Vcc/Vdd) 4V~30V
Control Features Enable, Power Good
Input Voltage (Min) 4V
Topology Buck
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Switcher Configuration PHASE-SHIFT
Duty Cycle (Max) 100%
Dimensions
Height 750μm
Length 4mm
Width 4mm
Compliance
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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