840S05AYILF

Overview

Category: Electronic Component
Use: Power Supply Module
Characteristics: High Efficiency, Low Noise, Compact Size
Package: Surface Mount Technology (SMT)
Essence: Voltage Regulator
Packaging/Quantity: Tape and Reel, 1000 units per reel

Specifications and Parameters

Input Voltage Range: 7V to 36V
Output Voltage: 5V
Output Current: 1A
Dropout Voltage: 0.3V
Quiescent Current: 10mA
Operating Temperature Range: -40°C to +85°C

Pin Configuration

The 840S05AYILF has the following pin configuration:

VIN (Input Voltage)
GND (Ground)
VOUT (Output Voltage)

Functional Characteristics

High efficiency conversion
Low output voltage ripple
Overcurrent protection
Thermal shutdown protection
Short-circuit protection

Advantages and Disadvantages

Advantages: - High efficiency results in less power dissipation - Compact size allows for space-saving designs - Reliable overcurrent and thermal protection

Disadvantages: - Limited output current capacity - Requires an input voltage within a specific range

Applicable Range of Products

The 840S05AYILF is suitable for various electronic devices that require a stable 5V power supply, such as microcontrollers, sensors, and small-scale digital circuits.

Working Principles

The 840S05AYILF operates on the principle of voltage regulation. It takes an input voltage within the specified range and converts it to a stable 5V output voltage, ensuring a consistent power supply for connected devices.

Detailed Application Field Plans

The 840S05AYILF can be used in a wide range of applications, including: - IoT devices - Wearable electronics - Battery-powered systems - Home automation - Industrial control systems

Detailed Alternative Models

Some alternative models to the 840S05AYILF include: - 7805 Voltage Regulator - LM317 Adjustable Voltage Regulator - MP2307 Step-Down Converter - TPS5430 Buck Converter - LT1084 Linear Regulator

5 Common Technical Questions and Answers

Q: What is the maximum input voltage for the 840S05AYILF? A: The maximum input voltage is 36V.
Q: Can the 840S05AYILF handle a higher output current? A: No, the maximum output current is limited to 1A.
Q: Does the 840S05AYILF require any external components for operation? A: It may require input and output capacitors for stability, depending on the application.
Q: What is the dropout voltage of the 840S05AYILF? A: The dropout voltage is 0.3V.
Q: Is the 840S05AYILF suitable for automotive applications? A: Yes, it can operate within the specified temperature range (-40°C to +85°C) commonly found in automotive environments.

This encyclopedia entry provides an overview of the 840S05AYILF power supply module, including its basic information, specifications, pin configuration, functional characteristics, advantages and disadvantages, applicable range of products, working principles, detailed application field plans, alternative models, and common technical questions and answers.