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LM3743MM-300
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LM3743MM-300


Part Number LM3743MM-300
Zouser Part # LM3743MM-300
Manufacturer Texas Instruments
Category SemiconductorsPower Management ICsVoltage Regulators - DC DC Switching Controllers
Description IC REG CTRLR BUCK 10MSOP
Lifecycle Obsolete
RoHS No RoHS Information
EDA/CAD Models LM3743MM-300 PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery May 12 - May 17 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*

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LM3743MM-300 Specifications

Part Number LM3743MM-300
Brand Texas Instruments
Lifecycle Obsolete
RoHS No RoHS Information
Product Line Semiconductors
Category Power Management ICs
Subcategory Voltage Regulators - DC DC Switching Controllers
Manufacturer
Series -
Output Type Transistor Driver
Function Step-Down
Output Configuration Positive
Topology Buck
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 3V ~ 5.5V
Frequency - Switching 300kHz
Duty Cycle (Max) 91%
Synchronous Rectifier Yes
Clock Sync No
Serial Interfaces -
Control Features Current Limit, Enable, Soft Start, Tracking
Operating Temperature -40°C ~ 125°C (TJ)
Package / Case 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Supplier Device Package 10-VSSOP

LM3743MM-300 Documents

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