SC189HSKTRT representative package visual — not an exact-product photograph

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

Exact MPN17 sourced attributes1 source document

Semtech Corporation · exact orderable part

SC189HSKTRT

IC REG BUCK 1.5V 1.5A SOT23-5

Function: Step-Down
Topology: Buck
Voltage - Input (Min): 2.9V
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 1.5V
Output Type: Fixed
Current - Output: 1.5A
Frequency - Switching: 2.5MHz
Synchronous Rectifier: Yes

Original manufacturerCommercial terms confirmed per lot

ManufacturerSemtech Corporation

Package / caseSC-74A, SOT-753

Mounting typeSurface Mount

PackingTape & Reel (TR)

Technical parameters

Technical specifications

17 normalized values · 1 validated source

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SC189HSKTRT technical parameters
Parameter	Value
Current - Output	1.5A [1]
Base Product Number	SC189 [1]
Frequency - Switching	2.5MHz [1]
Function	Step-Down [1]
Mfr	Semtech Corporation [1]
Mounting Type	Surface Mount [1]
Number of Outputs	1 [1]
Operating Temperature	-40°C ~ 125°C (TJ) [1]
Output Configuration	Positive [1]
Output Type	Fixed [1]
Product Status	Not For New Designs [1]
Synchronous Rectifier	Yes [1]
Topology	Buck [1]
Voltage - Input (Max)	5.5V [1]
Voltage - Input (Min)	2.9V [1]
Voltage - Output (Min/Fixed)	1.5V [1]
Package / Case	SC-74A, SOT-753 [1]

Specification references[1]Semtech Corporation SC189HSKTRT vendor product record ↗

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ManufacturerSemtech CorporationView brand page →CategoryVoltage Regulators - DC DC Switching RegulatorsView category page →

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SC189HSKTRT Semtech Corporation Datasheet, Specs and RFQ | MPNHarbor