S-8520D50MC-BWJT2G

Overview

Product Category: Integrated Circuit (IC)

Use: Voltage Regulator

Characteristics: - Low dropout voltage - High output voltage accuracy - Low quiescent current - Thermal shutdown protection - Overcurrent protection

Package: SOT-23-5

Essence: The S-8520D50MC-BWJT2G is a voltage regulator IC designed to provide a stable output voltage with low dropout. It is commonly used in various electronic devices to regulate and stabilize the voltage supply.

Packaging/Quantity: The S-8520D50MC-BWJT2G is typically packaged in reels, with 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage Range: 1.8V - 5.0V
• Dropout Voltage: 200mV @ 100mA
• Quiescent Current: 30µA (typical)
• Maximum Output Current: 500mA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-8520D50MC-BWJT2G has a total of five pins:

1. VIN: Input voltage pin
2. GND: Ground pin
3. CE: Chip enable pin
4. VOUT: Output voltage pin
5. NC: No connection pin

Functional Features

• Low Dropout Voltage: The S-8520D50MC-BWJT2G exhibits a low dropout voltage, ensuring efficient regulation even when the input voltage is close to the desired output voltage.
• High Output Voltage Accuracy: This voltage regulator provides precise output voltage regulation, minimizing voltage fluctuations and ensuring stable performance of connected devices.
• Low Quiescent Current: The IC has a low quiescent current, reducing power consumption and extending battery life in portable applications.
• Thermal Shutdown Protection: The S-8520D50MC-BWJT2G incorporates thermal shutdown protection, preventing damage due to excessive heat.
• Overcurrent Protection: It features overcurrent protection, safeguarding the circuit from excessive current flow.

Advantages and Disadvantages

Advantages: - Low dropout voltage ensures efficient regulation - High output voltage accuracy for stable performance - Low quiescent current reduces power consumption - Thermal shutdown protection prevents damage from overheating - Overcurrent protection safeguards the circuit

Disadvantages: - Limited maximum output current of 500mA

Working Principles

The S-8520D50MC-BWJT2G operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage. When the input voltage drops below the desired output voltage, the regulator compensates by increasing its internal resistance, ensuring a constant output voltage.

Detailed Application Field Plans

The S-8520D50MC-BWJT2G is widely used in various electronic devices that require stable voltage regulation. Some common application fields include: - Mobile phones - Tablets - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

1. S-8520D33MC-BWJT2G
2. S-8520D18MC-BWJT2G
3. S-8520D12MC-BWJT2G
4. S-8520D15MC-BWJT2G
5. S-8520D28MC-BWJT2G

These alternative models offer similar functionality and characteristics, providing options for different voltage requirements.

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