LM5165YQDGSRQ1 representative package visual — not an exact-product photograph

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Exact MPN18 sourced attributes1 source document

Texas Instruments · exact orderable part

LM5165YQDGSRQ1

IC REG BUCK 3.3V 150MA 10VSSOP

Function: Step-Down
Topology: Buck
Voltage - Input (Min): 3V
Voltage - Input (Max): 65V
Voltage - Output (Min/Fixed): 3.3V
Output Type: Fixed
Current - Output: 150mA
Frequency - Switching: Up to 600kHz
Synchronous Rectifier: Yes

Original manufacturerCommercial terms confirmed per lot

ManufacturerTexas Instruments

Package / case10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

Mounting typeSurface Mount

PackingTape & Reel (TR); Cut Tape (CT); Digi-Reel®

Technical parameters

Technical specifications

18 normalized values · 1 validated source

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LM5165YQDGSRQ1 technical parameters
Parameter	Value
Current - Output	150mA [1]
Base Product Number	LM5165 [1]
Frequency - Switching	Up to 600kHz [1]
Function	Step-Down [1]
Mfr	Texas Instruments [1]
Mounting Type	Surface Mount [1]
Number of Outputs	1 [1]
Operating Temperature	-40°C~150°C(TJ) [1]
Output Configuration	Positive [1]
Output Type	Fixed [1]
Product Status	Active [1]
Series	Automotive, AEC-Q100 [1]
Synchronous Rectifier	Yes [1]
Topology	Buck [1]
Voltage - Input (Max)	65V [1]
Voltage - Input (Min)	3V [1]
Voltage - Output (Min/Fixed)	3.3V [1]
Package / Case	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) [1]

Specification references[1]Texas Instruments LM5165YQDGSRQ1 vendor product record ↗

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ManufacturerTexas InstrumentsView brand page →CategoryVoltage Regulators - DC DC Switching RegulatorsView category page →

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