MC34VR500V8ES

Product Overview

• Category: Voltage Regulator
• Use: This voltage regulator is designed to regulate and stabilize the voltage in electronic circuits.
• Characteristics: The MC34VR500V8ES offers high precision voltage regulation, low dropout voltage, and excellent line and load regulation. It is also equipped with thermal shutdown and short-circuit protection features.
• Package: The MC34VR500V8ES comes in a compact and durable package, ensuring easy integration into various electronic devices.
• Essence: The essence of this product lies in its ability to provide stable and reliable voltage regulation, ensuring optimal performance of electronic circuits.
• Packaging/Quantity: The MC34VR500V8ES is typically packaged in reels or tubes, with a quantity of 2500 units per reel.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 1.2V to 3.6V
• Dropout Voltage: 200mV (typical)
• Line Regulation: ±0.1% (typical)
• Load Regulation: ±0.2% (typical)
• Quiescent Current: 50µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MC34VR500V8ES has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. VOUT: Output voltage pin
5. FB: Feedback pin
6. SS: Soft-start pin
7. PG: Power good pin

Functional Features

• High precision voltage regulation
• Low dropout voltage
• Excellent line and load regulation
• Thermal shutdown protection
• Short-circuit protection
• Soft-start functionality for smooth power-up
• Power good indicator for system monitoring

Advantages and Disadvantages

Advantages: - High precision voltage regulation ensures stable performance of electronic circuits. - Low dropout voltage minimizes power loss and improves efficiency. - Excellent line and load regulation provides consistent output voltage under varying conditions. - Thermal shutdown and short-circuit protection enhance device safety and reliability. - Soft-start functionality prevents excessive inrush current during power-up. - Power good indicator allows for easy system monitoring.

Disadvantages: - Limited input voltage range (2.7V to 5.5V) may not be suitable for all applications. - Quiescent current of 50µA may contribute to power consumption in low-power devices.

Working Principles

The MC34VR500V8ES utilizes a feedback mechanism to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry to maintain the desired output voltage. The device continuously monitors the input and output voltages, making necessary adjustments to compensate for variations and ensure a stable output.

Detailed Application Field Plans

The MC34VR500V8ES finds application in various electronic devices and systems, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices - Battery-powered devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

1. MC34VR400V8ES
2. MC34VR600V8ES
3. MC34VR700V8ES
4. MC34VR800V8ES
5. MC34VR900V8ES

These alternative models offer similar functionality and characteristics, providing flexibility in choosing the most suitable voltage regulator for specific applications.

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