MAX8640ZELT12+T

Product Overview

Category

The MAX8640ZELT12+T belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

• High efficiency
• Low dropout voltage
• Wide input voltage range
• Adjustable output voltage
• Overcurrent and thermal protection

Package

The MAX8640ZELT12+T comes in a small, surface-mount package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage to electronic devices.

Packaging/Quantity

The MAX8640ZELT12+T is typically packaged in reels and is available in large quantities.

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage Range: 1.2V to 3.6V
• Maximum Output Current: 600mA
• Dropout Voltage: 150mV at 300mA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX8640ZELT12+T has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. EN (Enable)
4. FB (Feedback)
5. VOUT (Output Voltage)

Functional Features

• Low quiescent current
• Soft-start feature
• Short-circuit protection
• Thermal shutdown protection
• Adjustable output voltage through external resistors

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption
• Wide input voltage range allows for versatile applications
• Overcurrent and thermal protection ensure device safety
• Adjustable output voltage provides flexibility

Disadvantages

• Limited maximum output current may not be suitable for high-power applications
• Surface-mount package may require specialized equipment for installation

Working Principles

The MAX8640ZELT12+T operates by regulating the input voltage to a desired output voltage level. It utilizes a feedback mechanism to continuously monitor and adjust the output voltage, ensuring stability and accuracy.

Detailed Application Field Plans

The MAX8640ZELT12+T finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices

Detailed and Complete Alternative Models

1. MAX8641ZELT12+T
2. MAX8642ZELT12+T
3. MAX8643ZELT12+T
4. MAX8644ZELT12+T
5. MAX8645ZELT12+T

These alternative models offer similar functionality and specifications, providing options for different design requirements.

In conclusion, the MAX8640ZELT12+T is a voltage regulator with high efficiency, adjustable output voltage, and various protection features. Its compact package and wide input voltage range make it suitable for a range of electronic applications. However, designers should consider its limitations in terms of maximum output current and surface-mount packaging.