S-8357B48MC-NJHT2U

Product Overview

Category

S-8357B48MC-NJHT2U belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

• High efficiency
• Low power consumption
• Compact size
• Wide input voltage range
• Stable output voltage

Package

S-8357B48MC-NJHT2U 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 electronic devices, ensuring their proper functioning.

Packaging/Quantity

Each package of S-8357B48MC-NJHT2U contains 100 units.

Specifications

• Input Voltage Range: 4.5V - 28V
• Output Voltage: 4.8V
• Output Current: 500mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin
4. EN: Enable pin (active high)

Functional Features

• Low dropout voltage
• Overcurrent protection
• Thermal shutdown protection
• Short-circuit protection
• Reverse current protection

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption
• Wide input voltage range allows for versatile applications
• Compact size enables usage in space-limited designs
• Stable output voltage ensures reliable operation of connected devices

Disadvantages

• Limited output current may not be suitable for high-power applications
• Higher cost compared to traditional linear regulators

Working Principles

S-8357B48MC-NJHT2U utilizes a switching regulator topology to efficiently regulate the input voltage. It employs a pulse-width modulation (PWM) control scheme to adjust the duty cycle of the internal power switch, thereby regulating the output voltage.

Detailed Application Field Plans

This voltage regulator finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - Industrial automation equipment - Automotive electronics - Communication systems

Detailed and Complete Alternative Models

1. S-8357A48MC-NJHT2U: Similar to S-8357B48MC-NJHT2U, but with a lower dropout voltage.
2. S-8357C48MC-NJHT2U: Similar to S-8357B48MC-NJHT2U, but with a higher output current capability.
3. S-8357D48MC-NJHT2U: Similar to S-8357B48MC-NJHT2U, but with additional features such as adjustable output voltage.

These alternative models provide flexibility in choosing the most suitable voltage regulator based on specific application requirements.

In conclusion, S-8357B48MC-NJHT2U is a highly efficient voltage regulator that offers stable and regulated voltage for various electronic devices. Its compact size and wide input voltage range make it suitable for diverse applications. However, its limited output current and relatively higher cost should be considered when selecting this product.