MAX1812EUB

Product Overview

Category

The MAX1812EUB belongs to the category of voltage regulators.

Use

It is used to regulate voltage in electronic circuits and devices.

Characteristics

• Input Voltage Range: 4.5V to 28V
• Output Voltage Range: 1.25V to 16.5V
• Maximum Output Current: 150mA
• Low Dropout Voltage: 300mV at 100mA
• Low Quiescent Current: 50µA
• Package: µMAX
• Operating Temperature Range: -40°C to +85°C

Package

The MAX1812EUB is available in a µMAX package.

Essence

The essence of MAX1812EUB lies in its ability to provide stable and regulated voltage output for various electronic applications.

Packaging/Quantity

The MAX1812EUB is typically available in reels with a quantity specified by the manufacturer.

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage Range: 1.25V to 16.5V
• Maximum Output Current: 150mA
• Dropout Voltage: 300mV at 100mA
• Quiescent Current: 50µA
• Package Type: µMAX
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX1812EUB has the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. FB (Feedback) 4. SHDN (Shutdown) 5. VOUT (Output Voltage)

Functional Features

• Low dropout voltage
• Low quiescent current
• Shutdown mode for power conservation
• Overcurrent and thermal protection

Advantages

• Wide input voltage range
• Low dropout voltage
• Low quiescent current for power efficiency
• Shutdown mode for power conservation
• Overcurrent and thermal protection for enhanced reliability

Disadvantages

• Limited maximum output current compared to some other voltage regulators
• The µMAX package may require careful handling during assembly

Working Principles

The MAX1812EUB operates by regulating the input voltage to provide a stable and precise output voltage, even under varying load conditions. It utilizes internal circuitry to achieve low dropout voltage and low quiescent current while offering protection features such as overcurrent and thermal shutdown.

Detailed Application Field Plans

The MAX1812EUB is suitable for various applications requiring regulated voltage, including: - Battery-powered devices - Portable electronics - Industrial control systems - Automotive electronics - Power management circuits

Detailed and Complete Alternative Models

Some alternative models to MAX1812EUB include: - MAX1811ESA - MAX1813EUB - MAX1814ETA - MAX1815ESA

These alternatives offer similar voltage regulation capabilities with variations in features and specifications to suit specific application requirements.

In conclusion, the MAX1812EUB is a versatile voltage regulator with a wide input voltage range, low dropout voltage, and low quiescent current, making it suitable for diverse electronic applications. While it has limitations in maximum output current and package handling, its functional features and protection mechanisms make it a reliable choice for voltage regulation needs.

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