MC850DECZQ50BUR2

Product Overview

• Category: Electronic Component
• Use: Power Management
• Characteristics: High Efficiency, Low Power Consumption
• Package: Integrated Circuit (IC)
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Input Voltage Range: 4.5V to 18V
• Output Voltage: 3.3V
• Output Current: 500mA
• Dropout Voltage: 200mV
• Quiescent Current: 10µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MC850DECZQ50BUR2 has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)
4. EN (Enable)
5. BYP (Bypass Capacitor)
6. FB (Feedback)

Functional Features

• High efficiency power conversion
• Low power consumption in standby mode
• Overcurrent protection
• Thermal shutdown protection
• Enable/disable control for power management
• Bypass capacitor for improved stability

Advantages and Disadvantages

Advantages: - High efficiency results in reduced power loss - Low power consumption extends battery life - Overcurrent and thermal protection ensure device safety - Enable/disable control allows for flexible power management

Disadvantages: - Limited output current of 500mA may not be suitable for high-power applications - Dropout voltage of 200mV may affect performance in low input voltage scenarios

Working Principles

The MC850DECZQ50BUR2 is a voltage regulator that takes an input voltage ranging from 4.5V to 18V and provides a stable output voltage of 3.3V. It achieves high efficiency by minimizing power loss during the conversion process. The device operates in a wide temperature range and incorporates overcurrent and thermal shutdown protection mechanisms to ensure safe operation.

Detailed Application Field Plans

The MC850DECZQ50BUR2 is commonly used in various electronic devices that require stable power management. Some of its application fields include:

1. Mobile Devices: Smartphones, tablets, portable gaming consoles
2. IoT Devices: Wearable devices, smart home appliances
3. Automotive Electronics: Infotainment systems, navigation systems
4. Industrial Equipment: Control systems, sensors, actuators

Detailed and Complete Alternative Models

1. MC850DECZQ50BUR1: Similar specifications, but with an output voltage of 5V instead of 3.3V.
2. MC850DECZQ100BUR2: Higher output current of 1A, suitable for higher-power applications.
3. MC850DECZQ25BUR2: Lower dropout voltage of 25mV, ideal for low input voltage scenarios.

These alternative models provide flexibility in choosing the right voltage regulator based on specific requirements.

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