VRE202MA

Product Overview

Category

VRE202MA belongs to the category of electronic components.

Use

It is primarily used in electronic circuits for various applications.

Characteristics

• Small size and lightweight
• High reliability
• Low power consumption
• Wide operating temperature range

Package

VRE202MA is available in a compact package, suitable for surface mount technology (SMT).

Essence

The essence of VRE202MA lies in its ability to provide precise voltage regulation in electronic circuits.

Packaging/Quantity

VRE202MA is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

• Input Voltage Range: 3V - 5.5V
• Output Voltage Range: 1.2V - 3.6V
• Output Current: Up to 200mA
• Dropout Voltage: 150mV (typical)
• Quiescent Current: 50µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

VRE202MA features a standard three-pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)

Functional Features

• Voltage regulation: VRE202MA ensures a stable output voltage regardless of input voltage fluctuations.
• Overcurrent protection: It incorporates built-in protection against excessive current flow.
• Thermal shutdown: The device automatically shuts down if the temperature exceeds a certain threshold, preventing damage.

Advantages and Disadvantages

Advantages

• Compact size allows for space-saving designs.
• High reliability ensures long-term performance.
• Low power consumption contributes to energy efficiency.
• Wide operating temperature range enables usage in various environments.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• Dropout voltage may cause a slight voltage drop across the regulator.

Working Principles

VRE202MA operates based on the principle of feedback control. It compares the output voltage to a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, compensating for input voltage variations.

Detailed Application Field Plans

VRE202MA finds applications in various electronic devices and systems, including but not limited to: - Mobile phones - Portable media players - Wearable devices - IoT (Internet of Things) devices - Battery-powered equipment

Detailed and Complete Alternative Models

1. VRE201MB: Similar specifications with a lower dropout voltage.
2. VRE203MC: Higher output current capability with slightly larger package size.
3. VRE204MD: Enhanced thermal management for improved performance in high-temperature environments.

These alternative models offer different trade-offs in terms of specific features and performance characteristics, allowing designers to choose the most suitable option for their application requirements.

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