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LMR14030SDDAR
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 8-PowerSOIC (0.154, 3.90mm Width)
Category PMIC - Voltage Regulators - DC DC Switching Regulators / PMIC - Voltage Regulators - DC DC Switching Regulators
Description
LMR14030 Tape & Reel (TR) ACTIVE (Last Updated: 1day ago) Active DC to DC switching regulator 4V 3.9mm 3.5A 200kHz~2.5MHz
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Inventory: 19924
Minimum: 1
Total Price: USD $0.34
Unit Price: USD $0.340041
≥1 USD $0.340041
≥10 USD $0.286212
≥30 USD $0.248138
≥100 USD $0.217941
≥1000 USD $0.211377
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Physical
Contact Plating Gold, Silver
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-PowerSOIC (0.154, 3.90mm Width)
Number of Pins 8
Technical
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Series SIMPLE SWITCHER?
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
ECCN Code EAR99
Terminal Position DUAL
Terminal Form GULL WING
Base Part Number LMR14030
Function Step-Down
Number of Outputs 1
Output Voltage 28V
Output Type Adjustable
Max Output Current 3.5A
Operating Supply Voltage 40V
Input Voltage-Nom 12V
Max Supply Voltage 40V
Min Supply Voltage 4V
Analog IC - Other Type SWITCHING REGULATOR
Nominal Supply Current 40μA
Output Configuration Positive
Quiescent Current 40μA
Input Voltage (Min) 4V
Voltage - Output (Min/Fixed) 0.8V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 200kHz~2.5MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Voltage - Output (Max) 28V
Max Duty Cycle 97 %
Max Junction Temperature (Tj) 125°C
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Dimensions
Height 1.7mm
Length 4.89mm
Width 3.9mm
Thickness 1.48mm
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