Name: LM5145QRGYRQ1
Brand: Texas Instruments
SKU: 296-LM5145QRGYRQ1TR-ND
Price: 4.06456 CHF
Availability: InStock

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LM5145QRGYRQ1
DigiKey Part Number	296-LM5145QRGYRQ1TR-ND - Tape & Reel (TR) 296-LM5145QRGYRQ1CT-ND - Cut Tape (CT) 296-LM5145QRGYRQ1DKR-ND - Digi-Reel®
Manufacturer	Texas Instruments
Manufacturer Product Number	LM5145QRGYRQ1
Description	AUTOMOTIVE 75-V SYNCHRONOUS BUCK
Manufacturer Standard Lead Time	12 Weeks
Customer Reference
Detailed Description	Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-VQFN (3.5x4.5)
Datasheet	Datasheet
EDA/CAD Models	LM5145QRGYRQ1 Models

Product Attributes

Type	Description	Select All
Category	Integrated Circuits (ICs) Power Management (PMIC) DC DC Switching Controllers
Manufacturer	Texas Instruments
Series	-
Packaging	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®
Part 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)	5.5V ~ 75V
Frequency - Switching	100kHz ~ 1MHz
Duty Cycle (Max)	99%
Synchronous Rectifier	Yes
Clock Sync	Yes
Serial Interfaces	-
Control Features	Current Limit, Enable, Frequency Control, Phase Control, Power Good, Ramp, Soft Start
Operating Temperature	-40°C ~ 150°C (TJ)
Grade	Automotive
Qualification	AEC-Q100
Mounting Type	Surface Mount, Wettable Flank
Package / Case	20-VFQFN Exposed Pad
Supplier Device Package	20-VQFN (3.5x4.5)
Base Product Number	LM5145

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Cut Tape (CT) & Digi-Reel®