DS1833-15/T&R

Product Overview

Category

The DS1833-15/T&R belongs to the category of voltage supervisors and monitors.

Use

It is used to monitor power supply voltages in various electronic systems to ensure proper operation and prevent damage due to voltage fluctuations.

Characteristics

• Voltage monitoring and reset generation
• Low power consumption
• Wide operating voltage range
• Small package size

Package

The DS1833-15/T&R is available in a small SOT-23 package.

Essence

The essence of DS1833-15/T&R lies in its ability to provide reliable voltage monitoring and reset functionality in a compact form factor.

Packaging/Quantity

It is typically supplied in tape and reel packaging with a specific quantity per reel.

Specifications

• Operating Voltage Range: 1.8V to 5.5V
• Reset Threshold Voltage: 1.575V
• Quiescent Current: 7μA (typical)
• Power-On Reset Time: 140ms (typical)

Detailed Pin Configuration

The DS1833-15/T&R has three pins: 1. VCC - Power supply input 2. GND - Ground 3. RESET - Reset output

Functional Features

• Monitors the power supply voltage and asserts the reset signal when the voltage falls below the threshold.
• Provides a stable reset signal during power-up and power-down conditions.
• Low power consumption makes it suitable for battery-powered applications.

Advantages

• Wide operating voltage range allows for versatile use in different electronic systems.
• Small package size enables integration into space-constrained designs.
• Low quiescent current minimizes power consumption, making it suitable for portable devices.

Disadvantages

• May not be suitable for high-voltage applications due to the limited voltage range.

Working Principles

The DS1833-15/T&R operates by continuously monitoring the input voltage and comparing it to the preset threshold. When the voltage drops below the threshold, it generates a reset signal to ensure the proper functioning of the connected system.

Detailed Application Field Plans

The DS1833-15/T&R is commonly used in: - Battery-powered devices - Microcontroller-based systems - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to DS1833-15/T&R include: - MAX823 - ADM811 - TPS3808

In conclusion, the DS1833-15/T&R is a versatile voltage supervisor and reset generator with a wide operating voltage range and low power consumption, making it suitable for various electronic applications.

[Word count: 366]