MAX8505EEE+ - English Editing Encyclopedia Entry

Product Overview

Category

MAX8505EEE+ belongs to the category of integrated circuits (ICs).

Use

It is commonly used as a voltage regulator in electronic devices.

Characteristics

• High efficiency
• Low dropout voltage
• Small package size
• Wide input voltage range

Package

MAX8505EEE+ is available in an EEE package.

Essence

The essence of MAX8505EEE+ lies in its ability to regulate voltage efficiently and reliably.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 6.5V
• Output Voltage Range: 1.2V to 5.5V
• Maximum Output Current: 500mA
• Dropout Voltage: 120mV at 300mA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. VOUT: Output voltage pin

Functional Features

• Low dropout voltage ensures efficient power conversion.
• Built-in thermal shutdown protection prevents overheating.
• Short-circuit protection safeguards against damage.
• Enable pin allows for easy on/off control.
• Stable output voltage regulation under varying load conditions.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Small package size saves board space.
• Wide input voltage range enables versatile applications.
• Reliable voltage regulation ensures stable device performance.

Disadvantages

• Limited maximum output current may restrict usage in high-power applications.
• Higher cost compared to some alternative models.

Working Principles

MAX8505EEE+ operates by regulating the input voltage to provide a stable output voltage. It utilizes internal circuitry to maintain the desired voltage level, compensating for variations in load and input voltage.

Detailed Application Field Plans

MAX8505EEE+ finds applications in various electronic devices, including: 1. Mobile phones 2. Portable media players 3. Digital cameras 4. Wireless communication devices 5. Battery-powered devices

Detailed and Complete Alternative Models

1. MAX8506EEE+: Similar to MAX8505EEE+, but with higher maximum output current (800mA).
2. MAX8507EEE+: Offers adjustable output voltage range.
3. MAX8508EEE+: Provides multiple output voltage channels.

In conclusion, MAX8505EEE+ is an integrated circuit voltage regulator that offers high efficiency, low dropout voltage, and a wide input voltage range. Its small package size and reliable performance make it suitable for various electronic devices. While it has limitations in terms of maximum output current and cost, there are alternative models available to suit different requirements.