NJVBDX53C

Product Overview

• Belongs to: Integrated Circuits (ICs)
• Category: Voltage Regulator
• Use: NJVBDX53C is used to regulate voltage in electronic circuits, ensuring a stable output voltage regardless of variations in input voltage or load conditions.
• Characteristics: This voltage regulator offers high precision, low dropout voltage, and low quiescent current, making it suitable for battery-powered applications. It comes in a compact package with excellent thermal performance.
• Package: The NJVBDX53C is available in a small outline integrated circuit (SOIC) package.
• Essence: The essence of NJVBDX53C lies in its ability to provide reliable voltage regulation in various electronic devices and systems.
• Packaging/Quantity: Typically packaged in reels containing 2500 units.

Specifications

• Input Voltage Range: 2.5V to 6.5V
• Output Voltage Range: 1.2V to 5.5V
• Maximum Output Current: 500mA
• Dropout Voltage: 300mV at 100mA
• Quiescent Current: 75µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The NJVBDX53C features a standard 5-pin configuration: 1. VIN: Input Voltage 2. GND: Ground 3. FB: Feedback 4. EN: Enable 5. VOUT: Output Voltage

Functional Features

• High Precision: Provides accurate and stable output voltage regulation.
• Low Dropout Voltage: Ensures efficient operation even when the input voltage is close to the output voltage.
• Low Quiescent Current: Minimizes power consumption in standby or idle modes.
• Thermal Shutdown Protection: Safeguards the device from overheating.

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Low power consumption
• Compact form factor
• Thermal protection for enhanced durability

Disadvantages

• Limited maximum output current compared to some alternatives
• Narrower input voltage range compared to certain models

Working Principles

The NJVBDX53C utilizes a feedback control mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage. When the input voltage or load changes, the regulator dynamically adapts to ensure a stable output.

Detailed Application Field Plans

The NJVBDX53C is well-suited for a wide range of applications, including: - Portable electronic devices - Battery-powered systems - IoT (Internet of Things) devices - Wearable technology - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to consider include: - NJVBDX52C: Similar characteristics with a lower maximum output current - NJVBDX54C: Higher maximum output current but with a wider input voltage range - NJVBDX55C: Enhanced thermal performance with a slightly higher dropout voltage

This comprehensive range of alternatives allows designers to select the most suitable voltage regulator based on specific application requirements.

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