X4005S8-2.7

Product Overview

Category

X4005S8-2.7 belongs to the category of integrated circuits (ICs).

Use

This product is primarily used for voltage regulation and power management in electronic devices.

Characteristics

• Voltage regulation capabilities
• Power management features
• Compact size
• High efficiency
• Low power consumption

Package

X4005S8-2.7 is available in an S8 package, which is a surface mount package with 8 pins.

Essence

The essence of X4005S8-2.7 lies in its ability to regulate voltage and manage power efficiently in electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 1000 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: Adjustable from 1.25V to 5.5V
• Maximum Output Current: 500mA
• Dropout Voltage: 300mV at 500mA
• Quiescent Current: 120µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VIN: Input voltage pin
2. GND: Ground pin
3. FB: Feedback pin for setting the output voltage
4. EN: Enable pin for turning the regulator on/off
5. VOUT: Output voltage pin
6. NC: No connection pin
7. NC: No connection pin
8. VREF: Reference voltage pin

Functional Features

• Voltage regulation: X4005S8-2.7 ensures a stable output voltage regardless of input voltage fluctuations.
• Power management: This IC efficiently manages power consumption, optimizing energy usage in electronic devices.
• Enable pin: The EN pin allows for easy on/off control of the regulator.
• Adjustable output voltage: The FB pin enables users to set the desired output voltage within the specified range.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Compact size makes it suitable for space-constrained applications.
• Wide input voltage range allows for versatility in various electronic devices.
• Adjustable output voltage provides flexibility for different requirements.

Disadvantages

• Dropout voltage may limit its use in low-power applications.
• Limited maximum output current may not be sufficient for high-power devices.

Working Principles

X4005S8-2.7 operates based on a voltage regulation principle known as linear regulation. It uses a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a stable output voltage.

Detailed Application Field Plans

X4005S8-2.7 finds applications in various electronic devices, including but not limited to: 1. Mobile phones 2. Tablets 3. Portable media players 4. Digital cameras 5. Wearable devices 6. IoT devices

In these applications, X4005S8-2.7 ensures reliable voltage regulation and efficient power management, contributing to the overall performance and longevity of the devices.

Detailed and Complete Alternative Models

1. X4005S8-3.3: Similar to X4005S8-2.7, but with an output voltage range of 1.25V to 3.3V.
2. X4005SOT23-5: A surface mount package variant with 5 pins.
3. X4005DIP8: A through-hole package variant with 8 pins.

These alternative models offer similar functionality and characteristics, providing options for different application requirements.

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