NCV3065PG

Product Overview

Category: Integrated Circuit (IC)

Use: Voltage Regulator

Characteristics: - Low dropout voltage - High output current capability - Adjustable output voltage - Thermal shutdown protection - Overcurrent protection

Package: PG-DSO-8 (Plastic Dual Small Outline Package)

Essence: The NCV3065PG is a voltage regulator IC that provides a stable output voltage for various electronic devices.

Packaging/Quantity: The NCV3065PG is typically sold in reels containing 2500 units per reel.

Specifications

Input Voltage Range: 2.7V to 40V
Output Voltage Range: 1.25V to 37V
Output Current: Up to 1.5A
Dropout Voltage: 0.4V at 1A
Quiescent Current: 75µA
Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The NCV3065PG has the following pin configuration:

VIN: Input voltage pin
GND: Ground pin
ADJ: Output voltage adjustment pin
VOUT: Output voltage pin
NC: No connection
NC: No connection
NC: No connection
EN: Enable pin

Functional Features

Low Dropout Voltage: The NCV3065PG exhibits a low dropout voltage, ensuring efficient regulation even when the input voltage is close to the desired output voltage.
High Output Current Capability: With a maximum output current of 1.5A, this voltage regulator can power a wide range of electronic devices.
Adjustable Output Voltage: The output voltage can be easily adjusted using an external resistor divider network connected to the ADJ pin.
Thermal Shutdown Protection: The IC incorporates a thermal shutdown feature that protects it from overheating, ensuring reliable operation.
Overcurrent Protection: The NCV3065PG includes overcurrent protection, safeguarding the connected circuitry from excessive current.

Advantages and Disadvantages

Advantages: - Wide input voltage range - Adjustable output voltage - High output current capability - Thermal shutdown and overcurrent protection

Disadvantages: - Dropout voltage of 0.4V may not be suitable for applications with very low input voltages.

Working Principles

The NCV3065PG is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the output voltage with a reference voltage and adjusting the pass transistor accordingly to maintain a stable output voltage. The adjustable output voltage feature allows flexibility in meeting specific requirements.

Detailed Application Field Plans

The NCV3065PG can be used in various applications, including but not limited to: 1. Power supplies for microcontrollers and other digital circuits 2. Battery-powered devices requiring stable voltage levels 3. Automotive electronics 4. Industrial control systems 5. Portable consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the NCV3065PG include: - LM317: A popular adjustable voltage regulator with similar features. - LT1086: Low dropout positive adjustable voltage regulator. - TPS7A4700: Ultra-low noise, high PSRR, low dropout voltage regulator.

These alternative models offer different specifications and package options, providing users with a range of choices based on their specific requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací NCV3065PG v technických řešeních

Sure! Here are 10 common questions and answers related to the application of NCV3065PG in technical solutions:

Q: What is NCV3065PG? A: NCV3065PG is a voltage regulator IC (integrated circuit) commonly used in technical solutions to regulate and stabilize voltage levels.
Q: What is the input voltage range for NCV3065PG? A: The input voltage range for NCV3065PG is typically between 4.5V and 40V.
Q: What is the output voltage range of NCV3065PG? A: The output voltage range of NCV3065PG can be adjusted from 0.8V to 36V, depending on the specific configuration.
Q: What is the maximum output current of NCV3065PG? A: The maximum output current of NCV3065PG is typically around 1.5A, but it may vary depending on the operating conditions.
Q: Can NCV3065PG handle high temperatures? A: Yes, NCV3065PG is designed to operate reliably at high temperatures, with a typical operating temperature range of -40°C to +125°C.
Q: Is NCV3065PG suitable for automotive applications? A: Yes, NCV3065PG is specifically designed for automotive applications and meets the necessary requirements and standards.
Q: Does NCV3065PG have built-in protection features? A: Yes, NCV3065PG includes various protection features such as overvoltage protection, thermal shutdown, and short-circuit protection.
Q: Can NCV3065PG be used in battery-powered devices? A: Yes, NCV3065PG can be used in battery-powered devices as it has low quiescent current and supports efficient power management.
Q: What is the typical efficiency of NCV3065PG? A: The typical efficiency of NCV3065PG is around 90%, ensuring minimal power loss during voltage regulation.
Q: Are there any application notes or reference designs available for NCV3065PG? A: Yes, the manufacturer provides application notes and reference designs that can help users implement NCV3065PG effectively in their technical solutions.

Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's specifications for NCV3065PG.