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STMPS2252MTR

Name: STMPS2252MTR
Rating: 4.7 (12 reviews)

IC PWR SWITCH 1:2 8SO

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製造商。部分 #STMPS2252MTR
包 SOIC-8
資料表 STMPS2252MTR DataSheet
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
SwitchType	General Purpose
NumberofOutputs	2
Ratio-Input:Output	1:2
OutputConfiguration	High Side
Interface	On/Off
Voltage-Load	2.7V ~ 5.5V
Voltage-Supply(Vcc/Vdd)	Not Required
Current-Output(Max)	500mA
RdsOn(Typ)	105mOhm
InputType	Non-Inverting
FaultProtection	Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
OperatingTemperature	-40°C ~ 125°C (TJ)
MountingType	Surface Mount
SupplierDevicePackage	8-SOIC

概述

Description

The course "Introduction to STMPS2252MTR" appears to be a specialized study program, possibly related to a specific field or institution, though the exact details aren't widely recognized. Generally, introduction courses, like this one, provide foundational knowledge and skills pertinent to the subject matter.
STMPS2252MTR might cover areas within science, technology, mathematics, or a similar technical field, given the acronym-like nature of the course number. Typically, introductory courses include lectures, discussions, and practical assignments aimed at developing a student's understanding of core principles and concepts.
Students can expect to engage with essential topics, participate in hands-on projects, and complete assessments designed to test their comprehension and application of the material. If you are interested in this course, I recommend checking with the offering institution or the relevant department for specific details, including syllabus, prerequisites, credits, and learning outcomes.

Package

The STMPS2252MTR is typically available in a Surface-Mount Device (SMD) package. Specifically, it is offered in a small-outline package suitable for automated assembly on printed circuit boards.

Pinout

The STMPS2252MTR is a power distribution switch designed for USB applications. It typically comes in a package with 8 pins. The key functions of the STMPS2252MTR include providing over-current protection, thermal shutdown, and controlled rise time to limit inrush current, making it suitable for hot-swap applications. It is often used to manage power distribution in devices requiring USB connectivity, ensuring that the connected load is protected from current surges and faults.

Manufacturer

The STMPS2252MTR is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, and manufactures a wide range of semiconductor products. The company serves various sectors, including automotive, industrial, personal electronics, and communications. They are known for their innovation in semiconductor technologies and provide solutions for a wide spectrum of applications, from microcontrollers and sensors to analog and power management devices. STMicroelectronics is headquartered in Geneva, Switzerland, and operates globally with a commitment to sustainability and technological advancement.

Application

The STMPS2252MTR is a dual-channel power switch designed for USB port protection and power distribution. Its application areas include consumer electronics, computing devices, and peripherals where it safeguards against overcurrent and short-circuit conditions. It's commonly used in USB hubs, docking stations, and other devices that require reliable power management and protection to enhance safety and performance.

Equivalent

The STMPS2252MTR is a power distribution switch IC by STMicroelectronics. Equivalent products from other manufacturers may include:
1. Texas Instruments TPS2042B
2. Microchip MIC2026
3. On Semiconductor NCP380
These components are similar in function, offering power distribution and circuit protection features. Always verify specifics like voltage, current ratings, and package type to ensure compatibility.