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LM3549SQX/NOPB
DigiKey Part Number	LM3549SQX/NOPB-ND - Tape & Reel (TR)
Manufacturer	Texas Instruments
Manufacturer Product Number	LM3549SQX/NOPB
Description	IC LED DRV RGLTR I2C 24WQFN
Manufacturer Standard Lead Time	18 Weeks
Customer Reference
Detailed Description	LED Driver IC 3 Output DC DC Regulator Step-Down (Buck), Step-Up (Boost) I2C Dimming 705mA 24-WQFN (4x4)
Datasheet	Datasheet
EDA/CAD Models	LM3549SQX/NOPB Models

Product Attributes

Type	Description	Select All
Category	Integrated Circuits (ICs) Power Management (PMIC) LED Drivers
Manufacturer	Texas Instruments
Series	-
Packaging	Tape & Reel (TR)
Part Status	Active
Type	DC DC Regulator
Topology	Step-Down (Buck), Step-Up (Boost)
Internal Switch(s)	Yes
Number of Outputs	3
Voltage - Supply (Min)	2.7V
Voltage - Supply (Max)	5.5V
Voltage - Output	4.6V
Current - Output / Channel	705mA
Frequency	2.4MHz
Dimming	I2C
Applications	-
Operating Temperature	-30°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	24-WFQFN Exposed Pad
Supplier Device Package	24-WQFN (4x4)
Base Product Number	LM3549