AZ317UHTR-E1

Product Overview

Category

AZ317UHTR-E1 belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Wide input voltage range
• Thermal shutdown protection
• Current limit protection

Package

AZ317UHTR-E1 comes in a compact surface mount package.

Essence

The essence of AZ317UHTR-E1 lies in its ability to provide stable and regulated voltage output, ensuring reliable operation of electronic devices.

Packaging/Quantity

It is typically packaged in reels or tubes and is available in various quantities depending on the manufacturer.

Specifications

• Input Voltage Range: 2.5V - 20V
• Output Voltage Range: 1.25V - 18V
• Dropout Voltage: 0.3V (typical)
• Output Current: 1.5A (maximum)
• Quiescent Current: 5mA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

AZ317UHTR-E1 has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)

Functional Features

• Voltage regulation: AZ317UHTR-E1 ensures a stable output voltage regardless of variations in the input voltage.
• Dropout voltage: The low dropout voltage allows the regulator to operate even when the input voltage is close to the desired output voltage.
• Thermal shutdown protection: It incorporates a thermal shutdown feature that protects the device from overheating.
• Current limit protection: The regulator has built-in current limit protection to prevent excessive current flow.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures accurate and reliable performance.
• Wide input voltage range allows for flexibility in various applications.
• Thermal shutdown protection prevents damage due to overheating.
• Current limit protection safeguards the device and connected components.

Disadvantages

• Limited output current capacity may not be suitable for high-power applications.
• Higher quiescent current compared to some other voltage regulators.

Working Principles

AZ317UHTR-E1 operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage, compensating for changes in the input voltage and load conditions.

Detailed Application Field Plans

AZ317UHTR-E1 finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable electronics - Automotive electronics - Industrial control systems - Communication equipment

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to AZ317UHTR-E1 are: - LM317T - LT1086 - ADJ1117 - MAX603

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

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