S-8357B25MC-NIKT2U

Product Overview

Category

S-8357B25MC-NIKT2U belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic devices and systems.

Characteristics

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

Package

The S-8357B25MC-NIKT2U comes in a small surface-mount package, making it suitable for space-constrained applications.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage to ensure proper functioning of electronic devices.

Packaging/Quantity

The S-8357B25MC-NIKT2U is typically packaged in reels or tape and reel packaging. The quantity per reel varies depending on the manufacturer's specifications.

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage: 2.5V
• Output Current: Up to 1A
• Dropout Voltage: 0.15V (typical)
• Quiescent Current: 45µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-8357B25MC-NIKT2U has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin
4. CE: Chip enable pin
5. FB: Feedback pin

Functional Features

• Voltage regulation: The S-8357B25MC-NIKT2U ensures a stable output voltage regardless of variations in the input voltage.
• Overcurrent protection: The device automatically shuts down if the output current exceeds a certain threshold, protecting the connected circuitry.
• Thermal shutdown protection: In case of excessive temperature, the device shuts down to prevent damage.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Compact size allows for easy integration into small electronic devices.
• Wide input voltage range makes it compatible with various power sources.
• Stable output voltage ensures reliable performance of connected devices.

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

The S-8357B25MC-NIKT2U operates based on a switching regulator topology. It uses a combination of inductors, capacitors, and transistors to efficiently convert the input voltage to the desired output voltage. The control circuitry continuously monitors the output voltage and adjusts the switching frequency to maintain a stable output.

Detailed Application Field Plans

The S-8357B25MC-NIKT2U finds applications in various electronic devices and systems, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

1. S-8357A25MC-NIKT2U: Similar to S-8357B25MC-NIKT2U but with a different output voltage (2.5V).
2. S-8357C25MC-NIKT2U: Similar to S-8357B25MC-NIKT2U but with a different output voltage (2.5V).

These alternative models offer similar functionality and characteristics, providing flexibility in choosing the appropriate voltage regulator for specific applications.

In conclusion, the S-8357B25MC-NIKT2U is a voltage regulator that offers high efficiency, stable output voltage, and various protection features. Its compact size and wide input voltage range make it suitable for a wide range of electronic devices. However, its limited output current and dropout voltage should be considered when selecting the appropriate regulator for high-power applications.