S-8358B31MC-NQQT2U

Product Overview

Category

S-8358B31MC-NQQT2U belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage regulation and power management.

Characteristics

• High efficiency
• Low power consumption
• Compact size
• Wide input voltage range
• Stable output voltage
• Overcurrent protection
• Thermal shutdown protection

Package

S-8358B31MC-NQQT2U is available in a small surface-mount package, making it suitable for space-constrained applications.

Essence

The essence of this product lies in its ability to efficiently regulate voltage and manage power consumption in electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 3.3V
• Output Current: 500mA
• Quiescent Current: 30µA (typical)
• Dropout Voltage: 200mV (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. VOUT: Output voltage pin

Functional Features

• Low quiescent current for improved power efficiency
• Built-in overcurrent protection safeguards against excessive current flow
• Thermal shutdown protection prevents overheating
• Enable pin allows for easy on/off control
• Stable output voltage ensures reliable performance

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption
• Compact size enables integration into space-limited designs
• Wide input voltage range provides flexibility in various applications
• Overcurrent and thermal protection enhance device safety

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

S-8358B31MC-NQQT2U operates based on a switching regulator topology. It utilizes an internal control circuit to regulate the output voltage by adjusting the duty cycle of the internal switch. This allows for efficient conversion of the input voltage to the desired output voltage.

Detailed Application Field Plans

This product finds application in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices - Battery-powered devices

Detailed and Complete Alternative Models

1. S-8358B30MC-NQQT2U: Similar to S-8358B31MC-NQQT2U, but with an output voltage of 3.0V.
2. S-8358B32MC-NQQT2U: Similar to S-8358B31MC-NQQT2U, but with an output voltage of 3.2V.
3. S-8358B33MC-NQQT2U: Similar to S-8358B31MC-NQQT2U, but with an output voltage of 3.3V.

These alternative models provide options for different output voltage requirements while maintaining similar characteristics and features.

In conclusion, S-8358B31MC-NQQT2U is a highly efficient integrated circuit used for voltage regulation and power management in electronic devices. Its compact size, wide input voltage range, and built-in protections make it suitable for various applications. However, its limited output current and dropout voltage should be considered when selecting this product for high-power applications.