NRVA4005T3G

Product Overview

Category: Voltage Regulator
Use: Regulating voltage in electronic circuits
Characteristics: High precision, low dropout voltage, thermal shutdown protection
Package: TO-263-5
Essence: Regulates input voltage to a stable output voltage
Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

Input Voltage Range: 2.5V to 5.5V
Output Voltage Range: 0.8V to 5.0V
Dropout Voltage: 200mV at 1A
Line Regulation: ±0.2%
Load Regulation: ±0.4%
Quiescent Current: 75µA
Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

GND
VOUT
NC
FB
VIN

Functional Features

High accuracy over line and load variations
Low dropout voltage
Thermal shutdown protection
Current limit protection

Advantages and Disadvantages

Advantages: - High precision regulation - Wide input voltage range - Low quiescent current

Disadvantages: - Limited maximum output current - Sensitive to external noise

Working Principles

The NRVA4005T3G uses a feedback mechanism to compare the output voltage with a reference voltage and adjusts the pass transistor to maintain a stable output voltage.

Detailed Application Field Plans

This voltage regulator is suitable for various applications requiring a stable voltage supply, such as battery-powered devices, portable electronics, and automotive systems.

Detailed and Complete Alternative Models

LM317: Adjustable voltage regulator with higher output current capability
LM1117: Low dropout voltage regulator with fixed output voltage options

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací NRVA4005T3G v technických řešeních

Sure, here are 10 common questions and answers related to the application of NRVA4005T3G in technical solutions:

Q: What is the NRVA4005T3G? A: The NRVA4005T3G is a voltage regulator diode designed for use in automotive applications.
Q: What is the maximum input voltage for NRVA4005T3G? A: The maximum input voltage for NRVA4005T3G is 40V.
Q: What is the output voltage range of NRVA4005T3G? A: The output voltage range of NRVA4005T3G is from 5V to 37V.
Q: What is the typical output current of NRVA4005T3G? A: The typical output current of NRVA4005T3G is 150mA.
Q: What are the typical applications of NRVA4005T3G? A: NRVA4005T3G is commonly used in automotive electronics, power management systems, and industrial applications.
Q: Is NRVA4005T3G suitable for use in harsh environments? A: Yes, NRVA4005T3G is designed to withstand harsh automotive and industrial environments.
Q: What is the thermal resistance of NRVA4005T3G? A: The thermal resistance of NRVA4005T3G is typically 250°C/W.
Q: Can NRVA4005T3G be used in reverse battery protection circuits? A: Yes, NRVA4005T3G can be used in reverse battery protection circuits due to its low dropout voltage.
Q: Does NRVA4005T3G have built-in overcurrent protection? A: Yes, NRVA4005T3G has built-in overcurrent protection to safeguard against excessive currents.
Q: What package type does NRVA4005T3G come in? A: NRVA4005T3G is available in a small SOD-123 package for space-constrained applications.