ADM7171ACPZ-2.5-R7

Product Overview

Category

The ADM7171ACPZ-2.5-R7 belongs to the category of voltage regulators.

Use

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

Characteristics

• High precision: The ADM7171ACPZ-2.5-R7 offers high accuracy in voltage regulation.
• Low dropout voltage: It operates efficiently even when the input voltage is close to the output voltage.
• Low quiescent current: The device consumes minimal power when in standby mode.
• Thermal shutdown protection: It includes a built-in mechanism to prevent overheating.

Package

The ADM7171ACPZ-2.5-R7 comes in a compact and industry-standard package, making it suitable for various applications.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output, ensuring reliable performance of electronic devices.

Packaging/Quantity

The ADM7171ACPZ-2.5-R7 is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 6.5V
• Output Voltage: 2.5V
• Dropout Voltage: 150mV (typical)
• Quiescent Current: 25µA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The ADM7171ACPZ-2.5-R7 has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. BYP: Bypass capacitor connection pin
5. VOUT: Output voltage pin

Functional Features

• Low noise: The ADM7171ACPZ-2.5-R7 ensures minimal noise interference in the regulated output voltage.
• Fast transient response: It quickly responds to changes in load conditions, maintaining a stable output voltage.
• Short-circuit protection: The device is designed to protect against short circuits, preventing damage to the circuitry.

Advantages and Disadvantages

Advantages

• High precision voltage regulation
• Low dropout voltage for efficient operation
• Low quiescent current for power-saving
• Thermal shutdown protection for enhanced safety
• Compact package for easy integration

Disadvantages

• Limited input voltage range (2.7V to 6.5V)
• Fixed output voltage (2.5V)

Working Principles

The ADM7171ACPZ-2.5-R7 utilizes a feedback mechanism to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a stable output.

Detailed Application Field Plans

The ADM7171ACPZ-2.5-R7 finds applications in various fields, including:

1. Portable electronic devices: It can be used to regulate voltage in smartphones, tablets, and portable media players.
2. Industrial automation: The product is suitable for controlling voltage in industrial control systems and sensors.
3. Automotive electronics: It can be employed in automotive applications such as infotainment systems and engine control units.
4. Medical equipment: The ADM7171ACPZ-2.5-R7 is useful in medical devices that require precise voltage regulation.

Detailed and Complete Alternative Models

Some alternative models to the ADM7171ACPZ-2.5-R7 include:

1. LT1763: A low dropout linear regulator with adjustable output voltage.
2. TPS7A47: An ultra-low-noise linear regulator with a wide input voltage range.
3. MAX603: A precision voltage reference with low quiescent current.

These alternative models offer similar functionality and can be considered based on specific requirements.

Word count: 410 words