ADP42913

Product Overview

Category

The ADP42913 belongs to the category of voltage regulators.

Use

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

Characteristics

• High efficiency
• Low dropout voltage
• Overcurrent protection
• Thermal shutdown protection

Package

The ADP42913 is available in a small outline package (SOP) with 8 pins.

Essence

The essence of ADP42913 lies in its ability to provide stable and regulated voltage for various electronic applications.

Packaging/Quantity

The ADP42913 is typically packaged in reels and is available in quantities suitable for production runs.

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage Range: 0.8V to 5.5V
• Maximum Output Current: 3A
• Dropout Voltage: 300mV at 1A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The detailed pin configuration of ADP42913 is as follows: 1. VIN (Input Voltage) 2. GND (Ground) 3. FB (Feedback) 4. EN (Enable) 5. NC (No Connection) 6. VOUT (Output Voltage) 7. NC (No Connection) 8. PG (Power Good)

Functional Features

• Adjustable output voltage
• Overcurrent protection
• Thermal shutdown protection
• Power good indicator

Advantages

• Wide input voltage range
• High efficiency
• Compact package size
• Built-in protection features

Disadvantages

• Limited maximum output current compared to some alternatives
• Higher dropout voltage than certain competing models

Working Principles

The ADP42913 operates by comparing the feedback voltage with a reference voltage to regulate the output voltage. It continuously monitors the output current and temperature to ensure safe operation.

Detailed Application Field Plans

The ADP42913 is well-suited for various applications including: - Battery-powered devices - Industrial automation systems - Automotive electronics - Telecommunications equipment

Detailed and Complete Alternative Models

Some alternative models to ADP42913 include: - LM317 - LT1086 - TPS7A47

In conclusion, the ADP42913 is a versatile voltage regulator with a wide input voltage range, making it suitable for diverse electronic applications. Its compact package and built-in protection features make it an attractive choice for designers seeking reliable voltage regulation.

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