S-1122B26MC-L8LTFU

Product Overview

Category: Electronic Component
Use: Power Management
Characteristics: High Efficiency, Low Power Consumption
Package: SMD (Surface Mount Device)
Essence: Voltage Regulator
Packaging/Quantity: Tape and Reel / 3000 pieces per reel

Specifications

Input Voltage Range: 4.5V to 18V
Output Voltage: 3.3V
Output Current: 1.5A
Dropout Voltage: 200mV at 1A
Quiescent Current: 100µA
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1122B26MC-L8LTFU has the following pin configuration:

VIN (Input Voltage)
GND (Ground)
EN (Enable)
FB (Feedback)
VOUT (Output Voltage)

Functional Features

High efficiency power conversion
Low power consumption in standby mode
Overcurrent protection
Thermal shutdown protection
Short-circuit protection
Fast transient response

Advantages

Wide input voltage range allows for versatile applications
High efficiency results in reduced power dissipation
Low dropout voltage ensures stable output even with low input voltage
Compact SMD package saves board space
Excellent load and line regulation

Disadvantages

Limited output current capacity (1.5A)
Not suitable for high-power applications

Working Principles

The S-1122B26MC-L8LTFU is a voltage regulator that takes an input voltage ranging from 4.5V to 18V and provides a regulated output voltage of 3.3V. It utilizes a switching regulator topology to achieve high efficiency power conversion. The regulator maintains a stable output voltage by adjusting the duty cycle of an internal switch, which controls the energy transfer from the input to the output.

Detailed Application Field Plans

The S-1122B26MC-L8LTFU is commonly used in various electronic devices and systems that require a stable 3.3V power supply. Some typical application fields include:

Consumer Electronics: Mobile phones, tablets, portable media players
Computer Systems: Laptops, desktops, servers
Industrial Equipment: Automation systems, control panels, sensors
Automotive Electronics: Infotainment systems, navigation devices, lighting control
Communication Systems: Routers, switches, modems

Detailed and Complete Alternative Models

S-1122B25MC-L8LTFU: Similar specifications, but with a 2.5V output voltage.
S-1122B33MC-L8LTFU: Similar specifications, but with a 3.3V output voltage and higher output current capacity (2A).
S-1122B50MC-L8LTFU: Similar specifications, but with a 5V output voltage and lower dropout voltage.

These alternative models provide flexibility for different voltage requirements and output current capacities.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací S-1122B26MC-L8LTFU v technických řešeních

Sure! Here are 10 common questions and answers related to the application of S-1122B26MC-L8LTFU in technical solutions:

Q: What is S-1122B26MC-L8LTFU? A: S-1122B26MC-L8LTFU is a specific model or part number of a technical component.
Q: What is the application of S-1122B26MC-L8LTFU? A: The application of S-1122B26MC-L8LTFU can vary, but it is commonly used in technical solutions such as electronic devices, automotive systems, or industrial machinery.
Q: What are the key features of S-1122B26MC-L8LTFU? A: Some key features of S-1122B26MC-L8LTFU may include high performance, reliability, compact size, low power consumption, and compatibility with other components.
Q: Can S-1122B26MC-L8LTFU be used in both commercial and industrial applications? A: Yes, S-1122B26MC-L8LTFU can be used in both commercial and industrial applications depending on the specific requirements and compatibility.
Q: Is S-1122B26MC-L8LTFU compatible with other components from different manufacturers? A: Compatibility with other components may vary, so it is recommended to check the datasheet or consult the manufacturer for specific compatibility information.
Q: What is the lifespan of S-1122B26MC-L8LTFU? A: The lifespan of S-1122B26MC-L8LTFU can depend on various factors such as usage conditions, operating temperature, and maintenance. It is best to refer to the manufacturer's specifications for an estimated lifespan.
Q: Can S-1122B26MC-L8LTFU be used in high-temperature environments? A: S-1122B26MC-L8LTFU may have a specified operating temperature range, so it is important to ensure that it is suitable for the intended high-temperature environment.
Q: Are there any specific precautions or guidelines for using S-1122B26MC-L8LTFU? A: Yes, it is recommended to follow the manufacturer's guidelines and datasheet instructions for proper installation, handling, and usage of S-1122B26MC-L8LTFU.
Q: Can S-1122B26MC-L8LTFU be replaced with a different model or part number? A: It depends on the specific requirements and compatibility of the alternative model or part number. It is advisable to consult the manufacturer or technical experts for suitable replacements.
Q: Where can I find more information about S-1122B26MC-L8LTFU? A: You can find more information about S-1122B26MC-L8LTFU by referring to the manufacturer's website, datasheets, technical documentation, or by contacting their customer support.