S-1170B32UC-OTRTFU

Product Overview

Category

S-1170B32UC-OTRTFU belongs to the category of integrated voltage regulators.

Use

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

Characteristics

• Integrated voltage regulator with high efficiency and low power consumption.
• Compact size and lightweight design.
• Wide input voltage range for versatile applications.
• Excellent load and line regulation capabilities.
• Built-in protection features such as overcurrent and thermal shutdown.
• RoHS compliant.

Package

The S-1170B32UC-OTRTFU comes in a small outline package (SOP) for easy installation and integration into various circuit boards.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output, ensuring proper functioning of electronic components.

Packaging/Quantity

Each package contains one unit of S-1170B32UC-OTRTFU.

Specifications

• Input Voltage Range: 4.5V to 20V
• Output Voltage: 3.3V
• Output Current: Up to 1A
• Dropout Voltage: 200mV (typical)
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 50µA (typical)

Detailed Pin Configuration

The S-1170B32UC-OTRTFU has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)
4. EN (Enable)
5. NC (No Connection)

Functional Features

• High-efficiency voltage regulation.
• Low quiescent current for power-saving operation.
• Overcurrent protection to prevent damage to the device and connected components.
• Thermal shutdown protection to prevent overheating.
• Enable pin for easy control of the regulator's operation.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Wide input voltage range allows for versatile applications.
• Compact size and lightweight design facilitate easy integration into various systems.
• Built-in protection features enhance reliability and durability.

Disadvantages

• Limited output current capacity may not be suitable for high-power applications.
• Dropout voltage may cause a slight decrease in the output voltage under heavy loads.

Working Principles

The S-1170B32UC-OTRTFU operates based on a switching regulator topology. It converts the input voltage to a regulated 3.3V output using an internal control circuit and power MOSFETs. The feedback mechanism ensures that the output voltage remains stable even with varying input conditions.

Detailed Application Field Plans

The S-1170B32UC-OTRTFU finds applications in various electronic devices and systems, including but not limited to: - Portable consumer electronics (e.g., smartphones, tablets) - Industrial automation equipment - Automotive electronics - IoT devices - Power management modules

Detailed and Complete Alternative Models

1. S-1170B33UC-OTRTFU: Similar to S-1170B32UC-OTRTFU but with a 3.3V output voltage.
2. S-1170B31UC-OTRTFU: Similar to S-1170B32UC-OTRTFU but with a 3.1V output voltage.
3. S-1170B35UC-OTRTFU: Similar to S-1170B32UC-OTRTFU but with a 3.5V output voltage.

These alternative models offer different output voltage options while maintaining similar characteristics and functionality.

In conclusion, the S-1170B32UC-OTRTFU is a compact and efficient integrated voltage regulator suitable for a wide range of electronic applications. Its high efficiency, built-in protection features, and compact design make it an ideal choice for various devices and systems.