S-1170B46UC-OUFTFU

Product Overview

Category

S-1170B46UC-OUFTFU belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

• Voltage regulation capabilities
• Power management features
• Compact size
• High efficiency
• Wide input voltage range

Package

S-1170B46UC-OUFTFU is available in a small outline package (SOP) format.

Essence

The essence of this product lies in its ability to regulate voltage and efficiently manage power in electronic devices.

Packaging/Quantity

Each package of S-1170B46UC-OUFTFU contains 100 units.

Specifications

• Input Voltage Range: 4.5V to 24V
• Output Voltage: 4.6V
• Output Current: Up to 1A
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 50μA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1170B46UC-OUFTFU has the following pin configuration:

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

Functional Features

• Voltage regulation: The S-1170B46UC-OUFTFU ensures a stable output voltage regardless of fluctuations in the input voltage.
• Overcurrent protection: It incorporates a built-in overcurrent protection mechanism to safeguard connected devices.
• Thermal shutdown: In case of excessive heat, the IC automatically shuts down to prevent damage.
• Low quiescent current: The device consumes minimal current when not actively regulating voltage, conserving power.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Wide input voltage range allows for versatile applications.
• Compact size enables integration into space-constrained designs.
• Overcurrent protection ensures device safety.

Disadvantages

• Dropout voltage may limit its use in low-power applications.
• Limited output current capacity may not be suitable for high-power devices.

Working Principles

The S-1170B46UC-OUFTFU utilizes a feedback control mechanism to maintain a constant output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly. This ensures a stable output voltage despite variations in the input voltage.

Detailed Application Field Plans

The S-1170B46UC-OUFTFU finds application in various electronic devices, 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-1170B46UC-OUFTFV
2. S-1170B46UC-OUFTFW
3. S-1170B46UC-OUFTFX

These alternative models offer similar voltage regulation and power management capabilities, with slight variations in specifications and package options.

In conclusion, the S-1170B46UC-OUFTFU is an integrated circuit designed for voltage regulation and power management in electronic devices. Its compact size, high efficiency, and wide input voltage range make it suitable for various applications. While it has certain limitations, such as dropout voltage and output current capacity, it offers several advantages, including overcurrent protection and low quiescent current consumption.