LM2745MTC/NOPB
RoHS 
RoHS compliant
RoHS compliantPackage 14-TSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LM2745 Buck Tube e4 DC to DC switching controller 1.7mA 20A 1.2mm 13.5V
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Buying Options
Total Price: USD $2.56
Unit Price: USD $2.5608
≥1 USD $2.5608
≥10 USD $2.29768
≥100 USD $1.88217
Inventory: 207
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
REACH SVHC No SVHC
Radiation Hardening No
Dimensions
Thickness 1mm
Width 4.4mm
Length 5mm
Height 1.2mm
Technical
Number of Output Phases 1
Max Duty Cycle 86 %
Max Frequency 1MHz
Switcher Configuration PUSH-PULL
Nominal Input Voltage 17V
Synchronous Rectifier Yes
Control Technique PULSE WIDTH MODULATION
Frequency - Switching 50kHz~1MHz
Control Mode VOLTAGE-MODE
Topology Buck
Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Quiescent Current 1.7mA
Voltage - Supply (Vcc/Vdd) 3V~6V
Output Current 20A
Output Configuration Positive
Analog IC - Other Type SWITCHING CONTROLLER
Input Voltage-Nom 3.3V
Output Type Transistor Driver
Output Voltage 13.5V
Function Step-Down
Base Part Number LM2745
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position DUAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
ECCN Code EAR99
Number of Terminations 14
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
Pbfree Code yes
JESD-609 Code e4
Packaging Tube
Operating Temperature -40°C~125°C TJ
Physical
Number of Pins 14
Package / Case 14-TSSOP (0.173, 4.40mm Width)
Mounting Type Surface Mount
Mount Surface Mount
Supply Chain
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Factory Lead Time 6 Weeks
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