LM5161PWPR representative package visual — not an exact-product photograph

Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image

Exact MPN18 sourced attributes1 source document

Texas Instruments · exact orderable part

LM5161PWPR

IC REG BCK FLYBCK ADJ 14HTSSOP

Function: Step-Down
Topology: Buck, Flyback
Voltage - Input (Min): 4.5V
Voltage - Input (Max): 100V
Voltage - Output (Min/Fixed): 2V
Output Type: Adjustable
Current - Output: 1A
Frequency - Switching: 50kHz ~ 1MHz
Synchronous Rectifier: Yes

Original manufacturerCommercial terms confirmed per lot

ManufacturerTexas Instruments

Package / case14-TSSOP (0.173", 4.40mm Width) Exposed Pad

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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LM5161PWPR technical parameters
Parameter	Value
Current - Output	1A [1]
Base Product Number	LM5161 [1]
Frequency - Switching	50kHz ~ 1MHz [1]
Function	Step-Down [1]
Mfr	Texas Instruments [1]
Mounting Type	Surface Mount [1]
Number of Outputs	1 [1]
Operating Temperature	-40°C~125°C(TJ) [1]
Output Configuration	Positive, Isolation Capable [1]
Output Type	Adjustable [1]
Product Status	Active [1]
Synchronous Rectifier	Yes [1]
Topology	Buck, Flyback [1]
Voltage - Input (Max)	100V [1]
Voltage - Input (Min)	4.5V [1]
Voltage - Output (Min/Fixed)	2V [1]
Voltage - Output (Max)	92V [1]
Package / Case	14-TSSOP (0.173", 4.40mm Width) Exposed Pad [1]

Specification references[1]Texas Instruments LM5161PWPR vendor product record ↗

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

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