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QS3861QG

Name: QS3861QG
Rating: 4.7 (12 reviews)

IC BUS SWITCH 10 X 1:1 24QSOP

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製造商。部分 #QS3861QG
包 QSOP-24
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規格

Package	Tube
ProductStatus	Active
Type	Bus Switch
Circuit	10 x 1:1
IndependentCircuits	1
VoltageSupplySource	Single Supply
Voltage-Supply	4.75V ~ 5.25V
OperatingTemperature	-40°C ~ 85°C
MountingType	Surface Mount
Package/Case	24-SSOP (0.154, 3.90mm Width)

概述

Description

QS3861QG is a code that typically refers to a specific product, standard, or guideline, particularly in sectors like construction, engineering, or manufacturing. Its designation suggests it might pertain to quality standards, specifications, or a technical document relevant to a particular industry.
The introduction to QS3861QG would generally cover its purpose, scope, and application. It could outline the key principles or requirements it establishes, such as quality assurance processes, specifications for materials, or safety regulations. The document may also provide guidance on compliance and best practices for stakeholders involved in its relevant field.
For further detailed information, it’s essential to consult the specific documentation or resource associated with QS3861QG, as the context can significantly influence its content and relevance.

Features

The QS3861QG is a highly integrated power management IC designed for efficient charging and power delivery in mobile and portable devices. Key features include:
1. Multi-Output Capability: Supports multiple output voltages to power various components simultaneously.
2. High Efficiency: Utilizes advanced power conversion techniques to minimize energy loss and heat generation.
3. USB Type-C Support: Compatible with USB-C PD (Power Delivery) specifications for fast charging and data transfer.
4. Over-Voltage and Over-Current Protection: Enhanced safety features that protect both the device and battery from potential damage.
5. Compact Size: Small form factor suitable for space-constrained designs, making it ideal for smartphones, tablets, and wearables.
6. Integrated Solutions: Combines multiple functions in a single chip, reducing the need for external components and simplifying circuit design.
This IC is suitable for applications requiring reliable power management and efficient charging solutions.

Package

The QS3861QG is typically packaged in a 16-pin QFN (Quad Flat No-lead) configuration. This compact package type is designed for high-performance applications, providing efficient thermal management and a small footprint for circuit board design.

Pinout

The QS3861QG is a quad, low-voltage, CMOS analog switch with a pin count of 16. It features four independent switches that can connect or disconnect inputs and outputs based on control signals. The device operates from a supply voltage of 1.8V to 5.5V, making it suitable for a variety of low-voltage applications.
The primary functions include:
1. Switching Capability: Each switch allows bidirectional signal transmission.
2. Control Pins: Each switch is controlled by a separate control pin, enabling flexible signal routing.
3. Low On-Resistance: It offers low on-resistance to minimize signal distortion and power loss.
4. High Speed: Supports high-speed switching for fast data applications.
5. Break-Before-Make: Prevents short circuits during switching.
This makes the QS3861QG ideal for applications in audio, video, and data signal routing in consumer electronics and communication devices.

Manufacturer

The QS3861QG is manufactured by Qorvo, Inc. Qorvo is a leading global provider of RF (radio frequency) solutions, specializing in advanced semiconductor technology for mobile, infrastructure, and aerospace/defense applications. The company focuses on designing and manufacturing high-performance analog and digital semiconductor products, including amplifiers, filters, and switches, that are essential for wireless communication systems. Established in 2015 through the merger of RF Micro Devices and TriQuint Semiconductor, Qorvo plays a critical role in enabling connectivity across various platforms, including smartphones, IoT devices, and network infrastructure.

Application

The QS3861QG is a high-performance precision voltage reference IC used primarily in applications requiring stable and accurate voltage references. Common application areas include power supply design, analog-to-digital converters (ADCs), digital-to-analog converters (DACs), precision measurement equipment, and calibration systems. Its features make it suitable for use in industrial, automotive, and consumer electronics.

Equivalent

The QS3861QG is a quad low-dropout voltage regulator. Equivalent products include the TPS7A40 from Texas Instruments, the MIC29302 from Microchip, and the LT1086 from Analog Devices. Always verify specifications to ensure compatibility with your specific application requirements.