LM2746MXA/NOPB
RoHS 
RoHS compliant
RoHS compliantPackage 14-PowerTSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
VOLTAGE-MODE DUAL Surface Mount ROHS3Compliant DC-DC Controller IC -40C~125C TJ 50kHz~1MHz 3V~5.5V 0.635mm
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Buying Options
Total Price: USD $1.58
Unit Price: USD $1.5752
≥1 USD $1.5752
Inventory: 287
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Technical Details
Compliance
RoHS Status ROHS3 Compliant
Technical
Clock Sync No
Duty Cycle (Max) 80%
Max Frequency 1MHz
Synchronous Rectifier Yes
Frequency - Switching 50kHz~1MHz
Control Mode VOLTAGE-MODE
Topology Buck
Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Voltage - Supply (Vcc/Vdd) 3V~5.5V
Output Configuration Positive
Output Type Transistor Driver
Number of Outputs 1
Function Step-Down
Base Part Number LM2746
Terminal Pitch 0.635mm
Terminal Form GULL WING
Terminal Position DUAL
Subcategory Switching Regulator or Controllers
Terminal Finish Matte Tin (Sn)
Number of Terminations 14
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Part Status Obsolete
JESD-609 Code e3
Packaging Tube
Operating Temperature -40°C~125°C TJ
Physical
Number of Pins 14
Surface Mount YES
Package / Case 14-PowerTSSOP (0.173, 4.40mm Width)
Mounting Type Surface Mount
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