ADP1740ACPZ-1.0-R7

Product Overview

Category

ADP1740ACPZ-1.0-R7 belongs to the category of voltage regulators.

Use

This product is used for regulating and stabilizing voltage in electronic circuits.

Characteristics

• Package: ADP1740ACPZ-1.0-R7 comes in a compact surface-mount package.
• Essence: It is designed to provide efficient and reliable voltage regulation.
• Packaging/Quantity: The product is typically packaged in reels or trays, with varying quantities depending on the supplier.

Specifications

The specifications of ADP1740ACPZ-1.0-R7 are as follows:

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage: 1.0V
• Maximum Output Current: 1A
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 40µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of ADP1740ACPZ-1.0-R7 is as follows:

1. VIN: Input voltage pin
2. GND: Ground pin
3. FB: Feedback pin
4. EN: Enable pin
5. VOUT: Output voltage pin

Functional Features

• Low Dropout Voltage: The ADP1740ACPZ-1.0-R7 exhibits a low dropout voltage, ensuring efficient power conversion even when the input voltage is close to the desired output voltage.
• Low Quiescent Current: With a low quiescent current, this voltage regulator minimizes power consumption during standby or idle modes.
• Overcurrent Protection: The device incorporates overcurrent protection, safeguarding the circuit from excessive current flow and potential damage.
• Thermal Shutdown: ADP1740ACPZ-1.0-R7 includes a thermal shutdown feature that prevents overheating and protects the device from thermal damage.

Advantages and Disadvantages

Advantages

• High efficiency power conversion
• Compact package size
• Wide input voltage range
• Overcurrent protection
• Thermal shutdown feature

Disadvantages

• Limited maximum output current (1A)

Working Principles

ADP1740ACPZ-1.0-R7 operates based on the principle of linear voltage regulation. It uses a feedback mechanism to compare the output voltage with a reference voltage, adjusting the internal circuitry to maintain a stable output voltage regardless of variations in the input voltage or load conditions.

Detailed Application Field Plans

ADP1740ACPZ-1.0-R7 finds applications in various electronic devices and systems, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to ADP1740ACPZ-1.0-R7 are: - LM1117-1.0 - LT1763-1.0 - TPS7A4700-1.0

These models offer similar voltage regulation capabilities and can be suitable replacements depending on specific requirements.

In conclusion, ADP1740ACPZ-1.0-R7 is a voltage regulator designed for efficient and reliable voltage regulation in electronic circuits. With its low dropout voltage, low quiescent current, and built-in protection features, it offers advantages in terms of power efficiency and circuit protection. However, its limited maximum output current should be taken into consideration when selecting this product for specific applications.