S-8353H33MC-IWST2U

Product Overview

Category

S-8353H33MC-IWST2U belongs to the category of voltage regulators.

Use

This product is used for regulating voltage in electronic circuits.

Characteristics

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

Package

The S-8353H33MC-IWST2U comes in a small surface-mount package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output for various electronic devices.

Packaging/Quantity

The S-8353H33MC-IWST2U is typically packaged in reels and each reel contains a specific quantity of units, usually around 3000.

Specifications

• Input Voltage Range: 4.5V - 28V
• Output Voltage: 3.3V
• Output Current: 500mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 40µA (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. VOUT: Output voltage pin

Functional Features

• Voltage regulation: The S-8353H33MC-IWST2U ensures a stable output voltage regardless of input voltage fluctuations.
• Overcurrent protection: It incorporates overcurrent protection to safeguard connected devices from excessive current flow.
• Thermal shutdown protection: In case of excessive temperature, the regulator shuts down to prevent damage.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Compact size allows for easy integration into various electronic devices.
• Wide input voltage range makes it suitable for a wide range of applications.

Disadvantages

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

Working Principles

The S-8353H33MC-IWST2U operates based on a switching regulator topology. It uses a combination of inductors, capacitors, and transistors to convert the input voltage into a regulated output voltage.

Detailed Application Field Plans

The S-8353H33MC-IWST2U finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable gaming consoles - Wearable devices - IoT devices

Detailed and Complete Alternative Models

1. S-8353H33MC-IWST2U: 3.3V output, 500mA current
2. S-8353H25MC-IWST2U: 2.5V output, 500mA current
3. S-8353H50MC-IWST2U: 5.0V output, 500mA current
4. S-8353H12MC-IWST2U: 1.2V output, 500mA current

These alternative models provide different output voltages while maintaining the same current rating.

In conclusion, the S-8353H33MC-IWST2U is a voltage regulator that offers stable and efficient voltage regulation for various electronic devices. Its compact size, wide input voltage range, and built-in protection features make it a versatile choice for many applications. However, its limited output current and dropout voltage should be considered when selecting the appropriate model for specific requirements.