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SC189ASKTRT

Name: SC189ASKTRT
Rating: 4.7 (12 reviews)

IC REG BUCK 1V 1.5A SOT23-5

製造商
製造商。部分 #SC189ASKTRT
包 SC-74A,SOT-753
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
Function	Step-Down
OutputConfiguration	Positive
Topology	Buck
OutputType	Fixed
NumberofOutputs	1
Voltage-Input(Min)	2.9V
Voltage-Input(Max)	5.5V
Voltage-Output(Min/Fixed)	1V
Current-Output	1.5A
Frequency-Switching	2.5MHz
SynchronousRectifier	Yes
OperatingTemperature	-40°C ~ 125°C (TJ)
MountingType	Surface Mount
Package/Case	SC-74A, SOT-753

概述

Description

"Introduction to SC189ASKTRT" appears to be a specific code or title that isn't widely recognized in public databases or literature. It might refer to a specialized course, a project, a research paper, or a proprietary product or system specific to an organization or field. For a concise and accurate explanation, it would be essential to have more context or access to the specific materials or description related to SC189ASKTRT. If it is related to a course or product, typically, an introduction would cover its purpose, key features, target audience, and potential applications. Without additional information, it's challenging to provide a detailed introduction. If you have more context or can provide additional details, I might be able to assist further.

Package

The package type SC189ASKTRT typically refers to a specific electronic component or semiconductor package. To understand its precise specification and dimensions, you would need to consult the datasheet from the manufacturer. Generally, such codes are used to identify the package style, size, and other characteristics essential for integration into electronic circuits.

Pinout

The SC189ASKTRT is a buck regulator from Semtech. It typically comes in a small package, such as a 2 x 3mm, 10-lead MLPD (Micro Leadframe Plastic Dual). This package suggests a pin count of 10.
The function of the SC189ASKTRT is to efficiently convert a higher input voltage to a lower output voltage, suitable for powering low-voltage components in electronic devices. It is designed for applications requiring efficient voltage regulation in a compact footprint. Key features often include high efficiency, low output voltage ripple, and the ability to handle substantial load currents, making it suitable for portable and battery-operated devices.
For specific details on pin functions, it’s best to refer to the manufacturer's datasheet, as this will provide comprehensive information on each pin's role in the operation and configuration of the device.

Manufacturer

The SC189ASKTRT is manufactured by Semtech Corporation. Semtech is a supplier of high-performance analog and mixed-signal semiconductors and advanced algorithms. The company designs products for a variety of industries, including communications, industrial, enterprise computing, and consumer electronics. Semtech is known for its innovation in areas such as wireless and sensing, power management, and signal integrity, contributing to applications like the Internet of Things (IoT), data centers, and mobile devices.

Equivalent

The SC189ASKTRT is a step-down (buck) DC-DC converter. Equivalent products include the TPS62130 from Texas Instruments, the LM3671 from Texas Instruments, the ADP2300 from Analog Devices, and the SY8008B from Silergy. These alternatives offer similar functionalities like voltage regulation and efficiency, but it’s essential to compare specific features, package options, and electrical characteristics to ensure compatibility with your application.