ADP1740ACPZ-1.1-R7

Product Overview

Category

ADP1740ACPZ-1.1-R7 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage regulation and power management.

Characteristics

• Voltage regulation
• Power management
• Integrated circuit package
• Low dropout voltage
• High accuracy

Package

The ADP1740ACPZ-1.1-R7 is available in a small outline package (SOP) with 8 pins.

Essence

The essence of ADP1740ACPZ-1.1-R7 lies in its ability to regulate voltage efficiently and accurately, making it suitable for various electronic applications.

Packaging/Quantity

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

Specifications

• Input Voltage Range: 2.5V - 5.5V
• Output Voltage: 1.1V
• Dropout Voltage: 200mV at 300mA
• Quiescent Current: 40µA
• Load Regulation: ±0.5%
• Line Regulation: ±0.3%
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ADP1740ACPZ-1.1-R7 has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. EN (Enable)
4. BYP (Bypass Capacitor)
5. FB (Feedback)
6. NC (No Connection)
7. VOUT (Output Voltage)
8. VOUT (Output Voltage)

Functional Features

• Low dropout voltage enables efficient power conversion.
• High accuracy ensures precise voltage regulation.
• Enable pin allows for easy control of the device.
• Bypass capacitor pin enhances stability and noise reduction.
• Feedback pin provides a means for voltage adjustment.

Advantages

• Efficient voltage regulation
• High accuracy
• Easy to control with enable pin
• Stable operation with bypass capacitor
• Versatile application possibilities

Disadvantages

• Limited output voltage options (fixed at 1.1V)
• Not suitable for applications requiring higher output voltages

Working Principles

The ADP1740ACPZ-1.1-R7 operates based on a linear regulator architecture. It regulates the input voltage to a fixed output voltage of 1.1V by utilizing an internal reference voltage and feedback mechanism. The device maintains a low dropout voltage, ensuring efficient power conversion even when the input voltage is close to the desired output voltage.

Detailed Application Field Plans

ADP1740ACPZ-1.1-R7 finds applications in various electronic devices, including but not limited to:

1. Mobile phones
2. Tablets
3. Portable media players
4. Wearable devices
5. IoT devices
6. Battery-powered devices

Detailed and Complete Alternative Models

1. ADP1750ACPZ-1.2-R7: Similar to ADP1740ACPZ-1.1-R7, but with a fixed output voltage of 1.2V.
2. ADP1760ACPZ-1.8-R7: Similar to ADP1740ACPZ-1.1-R7, but with a fixed output voltage of 1.8V.
3. ADP1770ACPZ-3.3-R7: Similar to ADP1740ACPZ-1.1-R7, but with a fixed output voltage of 3.3V.

These alternative models provide different fixed output voltage options to suit specific application requirements.

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