S-1170B48PD-OUHTFG

Product Overview

Category

S-1170B48PD-OUHTFG belongs to the category of voltage regulators.

Use

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

Characteristics

• High efficiency
• Low dropout voltage
• Wide input voltage range
• Overcurrent protection
• Thermal shutdown protection

Package

S-1170B48PD-OUHTFG is available in a compact surface-mount package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output, ensuring reliable operation of electronic devices.

Packaging/Quantity

This product is typically packaged in reels or trays, with a quantity of 2500 units per reel/tray.

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage: 4.8V
• Output Current: 1A
• Dropout Voltage: 0.2V (typical)
• Quiescent Current: 50µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1170B48PD-OUHTFG has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)

Functional Features

• Voltage regulation: The S-1170B48PD-OUHTFG ensures a stable output voltage regardless of changes in the input voltage.
• Overcurrent protection: This product 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.
• Low dropout voltage enables efficient use of available input voltage.
• Wide input voltage range allows compatibility with various power sources.

Disadvantages

• Limited output current capacity of 1A may not be sufficient for high-power applications.
• Operating temperature range may restrict usage in extreme environments.

Working Principles

The S-1170B48PD-OUHTFG utilizes a feedback mechanism to maintain a constant output voltage. It compares the output voltage with a reference voltage and adjusts the internal circuitry accordingly. This ensures that the output voltage remains stable even when the input voltage fluctuates.

Detailed Application Field Plans

The S-1170B48PD-OUHTFG finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices

Detailed and Complete Alternative Models

1. S-1170B48PD-OUHTRG
2. S-1170B48PD-OUHTSG
3. S-1170B48PD-OUHTTG

These alternative models offer similar functionality and specifications, providing flexibility in choosing the most suitable voltage regulator for specific applications.

In conclusion, the S-1170B48PD-OUHTFG is a voltage regulator known for its high efficiency, low dropout voltage, and wide input voltage range. With overcurrent and thermal shutdown protection, it ensures reliable operation of electronic devices. While it has limitations in terms of output current capacity and operating temperature range, it serves as a crucial component in various electronic devices, offering stability and regulation to the power supply.