NCV8800SDW33

Product Overview

Category

The NCV8800SDW33 belongs to the category of voltage regulators.

Use

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

Characteristics

• Voltage regulation capability
• High efficiency
• Low power consumption
• Compact size

Package

The NCV8800SDW33 comes in a small surface-mount package, making it suitable for space-constrained applications.

Essence

The essence of the NCV8800SDW33 lies in its ability to provide stable and regulated voltage output, ensuring reliable operation of electronic devices.

Packaging/Quantity

The product is typically packaged in reels or tubes, with each reel/tube containing a specific quantity of NCV8800SDW33 units.

Specifications

• Input Voltage Range: 4.5V - 40V
• Output Voltage: 3.3V
• Output Current: Up to 1A
• Dropout Voltage: 300mV (typical)
• Quiescent Current: 120µA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The NCV8800SDW33 has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. EN (Enable)
4. FB (Feedback)
5. VOUT (Output Voltage)

Functional Features

• Wide input voltage range allows for versatile application scenarios.
• Low dropout voltage ensures efficient power conversion.
• Enable pin provides control over the regulator's operation.
• Feedback pin enables precise voltage regulation.
• Output voltage remains stable even under varying load conditions.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power dissipation.
• Small form factor facilitates integration into compact designs.
• Wide input voltage range enhances compatibility with various power sources.
• Stable output voltage ensures reliable performance of connected devices.

Disadvantages

• Limited output current may restrict usage in high-power applications.
• Higher cost compared to some alternative models.

Working Principles

The NCV8800SDW33 operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, regardless of input variations or load changes. This ensures that the connected electronic devices receive a consistent and regulated supply of power.

Detailed Application Field Plans

The NCV8800SDW33 finds application in various fields, including but not limited to:

1. Consumer electronics: Powering microcontrollers, sensors, and other low-power components.
2. Automotive: Voltage regulation for automotive electronics, such as infotainment systems and lighting modules.
3. Industrial automation: Providing stable power supply to control systems and sensors.
4. Telecommunications: Regulating voltage for networking equipment and communication devices.

Detailed and Complete Alternative Models

1. NCV8801SDW33: Similar specifications, but with higher output current capability (up to 2A).
2. NCV8802SDW33: Lower dropout voltage (200mV) for improved efficiency.
3. NCV8803SDW33: Adjustable output voltage option for increased flexibility.

These alternative models offer similar functionality to the NCV8800SDW33 while addressing specific requirements or constraints in different applications.

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