MAX6426UK46+ - English Editing Encyclopedia Entry

Product Overview

Category

MAX6426UK46+ belongs to the category of voltage regulators.

Use

The primary use of MAX6426UK46+ is to regulate voltage levels in electronic circuits.

Characteristics

• Voltage regulation
• Low dropout voltage
• High output current capability
• Thermal shutdown protection

Package

MAX6426UK46+ comes in a small outline SOT23 package.

Essence

The essence of MAX6426UK46+ lies in its ability to provide stable and regulated voltage output for various electronic applications.

Packaging/Quantity

MAX6426UK46+ is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage: 4.6V
• Dropout Voltage: 120mV (typical)
• Output Current: Up to 150mA
• Quiescent Current: 50µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. GND: Ground pin
2. IN: Input voltage pin
3. EN: Enable pin
4. OUT: Output voltage pin
5. BYP: Bypass capacitor pin

Functional Features

• Low dropout voltage ensures efficient voltage regulation even when the input voltage is close to the desired output voltage.
• Thermal shutdown protection prevents the device from overheating and getting damaged.
• Enable pin allows for easy on/off control of the regulator.
• High output current capability enables the device to power a wide range of electronic components.

Advantages and Disadvantages

Advantages

• Stable and regulated output voltage
• Low dropout voltage
• High output current capability
• Thermal shutdown protection

Disadvantages

• Limited output voltage options (fixed at 4.6V)
• Relatively high quiescent current compared to some other voltage regulators

Working Principles

MAX6426UK46+ operates based on the principle of a linear voltage regulator. It takes an input voltage within the specified range and regulates it to a fixed output voltage of 4.6V. The device uses internal circuitry to maintain a stable output voltage, even when the input voltage fluctuates.

Detailed Application Field Plans

MAX6426UK46+ finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Embedded systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to MAX6426UK46+ include: - LM1117-4.6: A popular fixed-output voltage regulator with similar specifications. - LT1763-4.6: Another option for a low dropout voltage regulator with a fixed output voltage of 4.6V. - TPS73601DRBR: A voltage regulator with adjustable output voltage, suitable for applications requiring flexibility.

These alternative models offer similar functionality and can be used as substitutes depending on specific requirements.

In conclusion, MAX6426UK46+ is a voltage regulator that provides stable and regulated voltage output for various electronic applications. With its low dropout voltage, high output current capability, and thermal shutdown protection, it offers reliable performance. While it has limited output voltage options and relatively higher quiescent current, it serves as a valuable component in battery-powered devices, portable electronics, IoT devices, embedded systems, and consumer electronics. Alternative models such as LM1117-4.6, LT1763-4.6, and TPS73601DRBR can also be considered based on specific needs.