LM2743MTCX

Manufacturer Part	LM2743MTCX
Manufacturer	National Semiconductor
Description	SWITCHING CONTROLLER, VOLTAGE-MO
Category	Integrated Circuits (ICs)
RoHS	Lead free / RoHS Compliant
Warranty	365 days
Datasheet	-

Type	Description
Product Status:	Active
Output Type:	Transistor Driver
Function:	Step-Down
Output Configuration:	Positive
Topology:	Buck
Number of Outputs:	1
Output Phases:	1
Voltage - Supply (Vcc/Vdd):	3V ~ 6V
Frequency - Switching:	50kHz ~ 1MHz
Duty Cycle (Max):	80%
Synchronous Rectifier:	Yes
Clock Sync:	No
Serial Interfaces:	-
Control Features:	Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Operating Temperature:	-40°C ~ 125°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	14-TSSOP (0.173", 4.40mm Width)
Supplier Device Package:	14-TSSOP

We provide 90 days warranty;
The Pre-Shipment Inspection (PSI) will be applied;
If some of the items you received aren't of perfect quality, we would responsibly arrange your refund or replacement. But the items must remain their original condition;
If you don't receive the item in 25 days, just let us know, a new package or replacement will be issued.
If your item is significantly different from our product description, you can A: Return it and get a full refund, or B: Get a partial refund and keep the item.
Taxes & VAT will not be included;