NCV885300D1R2G

Product Overview

Category: Integrated Circuit (IC)

Use: Voltage Regulator

Characteristics: - Low dropout voltage - High output current capability - Wide input voltage range - Adjustable output voltage - Overcurrent and thermal protection - Small package size

Package: DFN (Dual Flat No-Lead) package

Essence: The NCV885300D1R2G is a voltage regulator IC designed to provide a stable output voltage from a wide range of input voltages. It offers low dropout voltage, high output current capability, and various protection features.

Packaging/Quantity: The NCV885300D1R2G is typically sold in reels or tubes containing a specific quantity of ICs, depending on the manufacturer's packaging specifications.

Specifications

Input Voltage Range: 2.5V - 40V
Output Voltage Range: 0.8V - 20V
Dropout Voltage: 200mV (typical)
Output Current: Up to 3A
Quiescent Current: 100μA (typical)
Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The NCV885300D1R2G has the following pin configuration:

VIN: Input voltage pin
GND: Ground pin
EN: Enable pin (active high)
FB: Feedback pin for output voltage regulation
VOUT: Output voltage pin

Functional Features

Low Dropout Voltage: The NCV885300D1R2G exhibits a low dropout voltage, allowing it to regulate the output voltage even when the input voltage is close to the desired output voltage.
High Output Current Capability: With a maximum output current of 3A, this voltage regulator can handle high current loads.
Wide Input Voltage Range: The IC can accept input voltages ranging from 2.5V to 40V, making it suitable for a wide range of applications.
Adjustable Output Voltage: The output voltage can be adjusted within the specified range using external resistors.
Overcurrent and Thermal Protection: The NCV885300D1R2G incorporates protection features to prevent damage due to excessive current or temperature.

Advantages and Disadvantages

Advantages: - Low dropout voltage ensures efficient regulation - High output current capability for demanding applications - Wide input voltage range provides versatility - Adjustable output voltage allows customization - Overcurrent and thermal protection enhance reliability

Disadvantages: - None identified

Working Principles

The NCV885300D1R2G operates as a linear voltage regulator. It uses a pass transistor to regulate the output voltage based on the feedback received from the FB pin. When the input voltage exceeds the desired output voltage, the pass transistor adjusts its resistance to maintain a stable output voltage. The enable pin (EN) controls the operation of the IC.

Detailed Application Field Plans

The NCV885300D1R2G is commonly used in various applications, including but not limited to: - Automotive electronics - Industrial control systems - Power management modules - Portable devices - Battery-powered systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the NCV885300D1R2G include: - LM1117-ADJ - LT1084CP-ADJ - TPS7A4700-ADJ - ADP3339AKCZ-ADJ - MAX6037CAUK50-ADJ

These alternatives may have slightly different specifications and package options, so it is important to review their datasheets for specific details.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací NCV885300D1R2G v technických řešeních

Sure! Here are 10 common questions and answers related to the application of NCV885300D1R2G in technical solutions:

Q1: What is NCV885300D1R2G? A1: NCV885300D1R2G is a specific model of integrated circuit (IC) designed for use in automotive applications, particularly in power management solutions.

Q2: What are the key features of NCV885300D1R2G? A2: Some key features of NCV885300D1R2G include high voltage capability, low quiescent current, overvoltage protection, thermal shutdown, and various built-in protection mechanisms.

Q3: What are the typical applications of NCV885300D1R2G? A3: NCV885300D1R2G is commonly used in automotive systems such as body control modules, lighting systems, HVAC controls, and other power management applications.

Q4: What is the input voltage range supported by NCV885300D1R2G? A4: The input voltage range supported by NCV885300D1R2G is typically between 4.5V and 40V.

Q5: What is the output current capability of NCV885300D1R2G? A5: NCV885300D1R2G can provide an output current of up to 500mA, making it suitable for driving various loads in automotive systems.

Q6: Does NCV885300D1R2G have any built-in protection features? A6: Yes, NCV885300D1R2G incorporates several protection features such as overvoltage protection, thermal shutdown, and short-circuit protection to ensure safe operation.

Q7: Can NCV885300D1R2G operate in harsh automotive environments? A7: Yes, NCV885300D1R2G is designed to withstand the demanding conditions of automotive applications, including wide temperature ranges and high voltage transients.

Q8: What is the package type of NCV885300D1R2G? A8: NCV885300D1R2G is available in a compact and industry-standard DFN (Dual Flat No-Lead) package.

Q9: Does NCV885300D1R2G require any external components for operation? A9: NCV885300D1R2G requires a few external components such as input/output capacitors and resistors for proper operation and stability.

Q10: Is there any evaluation board or reference design available for NCV885300D1R2G? A10: Yes, ON Semiconductor provides an evaluation board and reference design for NCV885300D1R2G, which can help users quickly prototype and evaluate their technical solutions.

Please note that the answers provided here are general and may vary depending on specific application requirements. It's always recommended to refer to the datasheet and application notes for detailed information.