S-1003CB39I-M5T1U

Product Overview

Category

S-1003CB39I-M5T1U belongs to the category of electronic components.

Use

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

Characteristics

• Voltage Regulation: S-1003CB39I-M5T1U provides stable output voltage, ensuring reliable operation of connected devices.
• Power Management: It efficiently manages power consumption, enhancing overall system performance.
• Compact Package: The product comes in a small form factor, making it suitable for space-constrained applications.
• High Efficiency: S-1003CB39I-M5T1U exhibits high conversion efficiency, minimizing energy loss during operation.
• Low Quiescent Current: The device consumes minimal current when not actively regulating voltage, conserving power.

Package and Quantity

S-1003CB39I-M5T1U is available in a surface-mount package. Each package contains a single unit of the product.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 3.9V
• Maximum Output Current: 300mA
• Dropout Voltage: 200mV (at 100mA)
• Quiescent Current: 30μA (typical)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The pin configuration of S-1003CB39I-M5T1U is as follows:

```

---

| | --| VIN GND |-- --| VOUT EN |-- |___________| ```

Functional Features

• Voltage Regulation: S-1003CB39I-M5T1U maintains a constant output voltage despite variations in input voltage or load conditions.
• Overcurrent Protection: The product incorporates overcurrent protection, safeguarding connected devices from excessive current flow.
• Thermal Shutdown: In case of high operating temperatures, the device automatically shuts down to prevent damage.
• Low Power Consumption: S-1003CB39I-M5T1U minimizes power consumption during operation, prolonging battery life.

Advantages

• Compact Size: The small form factor allows for easy integration into space-limited designs.
• High Efficiency: The product's high conversion efficiency reduces energy wastage and heat generation.
• Wide Operating Temperature Range: S-1003CB39I-M5T1U can operate reliably in extreme temperature conditions.
• Reliable Performance: It provides stable voltage regulation, ensuring consistent operation of connected devices.

Disadvantages

• Limited Output Current: The maximum output current of 300mA may not be sufficient for high-power applications.
• Dropout Voltage: The dropout voltage of 200mV may affect performance in low input voltage scenarios.

Working Principles

S-1003CB39I-M5T1U utilizes a voltage regulator circuit to maintain a constant output voltage. It employs feedback control mechanisms to adjust its internal circuitry and compensate for variations in input voltage and load conditions. By continuously monitoring the output voltage, the device ensures stable and reliable power supply to connected devices.

Application Field Plans

S-1003CB39I-M5T1U finds applications in various electronic systems, including: - Portable Devices: Smartphones, tablets, and portable media players benefit from its voltage regulation capabilities. - IoT Devices: Connected devices, such as sensors and wearables, rely on stable power management for optimal performance. - Automotive Electronics: The product is suitable for automotive applications, providing regulated power to onboard systems. - Industrial Control Systems: S-1003CB39I-M5T1U can be used in industrial automation and control systems for voltage regulation.

Alternative Models

• S-1003CB39I-M5T1G: Similar to S-1003CB39I-M5T1U, but available in a different package.
• S-1003CB39I-M5T2U: A variant with a higher maximum output current of 500mA.

These alternative models offer similar functionality and can be considered as substitutes for S-1003CB39I-M5T1U.

In conclusion, S-1003CB39I-M5T1U is an electronic component that provides voltage regulation and power management capabilities. Its compact size, high efficiency, and wide operating temperature range make it suitable for various applications. However, its limited output current and dropout voltage should be taken into consideration when selecting the product for specific use cases.