ADP2371ACPZ-1.8-R7

Product Overview

Category

ADP2371ACPZ-1.8-R7 belongs to the category of voltage regulators.

Use

This product is commonly used in electronic circuits to regulate and stabilize the output voltage.

Characteristics

• Voltage regulation: ADP2371ACPZ-1.8-R7 provides a stable output voltage.
• Efficiency: It offers high efficiency, minimizing power loss during voltage conversion.
• Low dropout voltage: The regulator can maintain a stable output even when the input voltage is close to the desired output voltage.
• Thermal protection: ADP2371ACPZ-1.8-R7 includes built-in thermal shutdown protection to prevent overheating.

Package

The ADP2371ACPZ-1.8-R7 comes in a compact package, allowing for easy integration into various electronic devices.

Essence

The essence of ADP2371ACPZ-1.8-R7 lies in its ability to provide reliable and stable voltage regulation, ensuring proper functioning of electronic circuits.

Packaging/Quantity

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

Specifications

• Input voltage range: 2.3V to 5.5V
• Output voltage: 1.8V
• Maximum output current: 1A
• Dropout voltage: 200mV (typical)
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The ADP2371ACPZ-1.8-R7 has the following 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

• Voltage Regulation: ADP2371ACPZ-1.8-R7 ensures a stable output voltage, regardless of input voltage fluctuations.
• Current Limiting: The regulator incorporates current limiting functionality to protect the circuit from excessive current.
• Short-Circuit Protection: It includes short-circuit protection to prevent damage in case of a short circuit.
• Soft Start: ADP2371ACPZ-1.8-R7 employs a soft start feature to minimize inrush current during startup.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Compact package allows for easy integration into various electronic devices.
• Thermal shutdown protection prevents overheating and potential damage.

Disadvantages

• Limited maximum output current (1A).
• Input voltage range is relatively narrow (2.3V to 5.5V).

Working Principles

ADP2371ACPZ-1.8-R7 operates based on the principle of voltage regulation using a feedback mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage.

Detailed Application Field Plans

ADP2371ACPZ-1.8-R7 finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Digital cameras - Wireless communication devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to ADP2371ACPZ-1.8-R7 are: - LM317: A popular linear voltage regulator with adjustable output voltage. - LT1084: A high-current, low-dropout voltage regulator suitable for demanding applications. - TPS5430: A synchronous buck converter offering high efficiency and a wide input voltage range.

These alternative models provide similar functionality and can be used depending on specific requirements and constraints.

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