DS1833Z-15/T&R

Product Overview

The DS1833Z-15/T&R belongs to the category of voltage supervisors and is commonly used for monitoring power supply voltages in various electronic systems. This device exhibits characteristics such as low power consumption, high accuracy, and a small package size. It is typically available in tape and reel packaging with a specific quantity per reel.

Specifications

• Model: DS1833Z-15/T&R
• Voltage Threshold: 1.5V
• Package Type: SOT-223
• Operating Temperature Range: -40°C to +85°C
• Supply Current: 10µA (typical)

Detailed Pin Configuration

The DS1833Z-15/T&R features a standard SOT-223 pin configuration with the following pinout: 1. VCC 2. GND 3. RESET

Functional Features

• Voltage Monitoring: Monitors the input voltage and asserts a reset signal when the voltage falls below the specified threshold.
• Manual Reset Input: Allows for manual assertion of the reset signal.
• Low Power Consumption: Consumes minimal power during operation.

Advantages and Disadvantages

Advantages

• High accuracy in voltage monitoring
• Small package size
• Low power consumption

Disadvantages

• Limited voltage threshold options
• May not be suitable for high-voltage applications

Working Principles

The DS1833Z-15/T&R operates by continuously monitoring the input voltage and comparing it to the predefined threshold. When the voltage drops below this threshold, the device asserts a reset signal to ensure proper system operation.

Detailed Application Field Plans

This voltage supervisor is widely used in embedded systems, microcontroller-based applications, and battery-powered devices where maintaining stable voltage levels is critical for reliable operation. It is particularly suitable for applications requiring low power consumption and high accuracy in voltage monitoring.

Detailed and Complete Alternative Models

Some alternative models to the DS1833Z-15/T&R include the MAX809, ADM811, and TPS3808. These devices offer similar functionality and are available in various package types and voltage thresholds to suit different application requirements.

In conclusion, the DS1833Z-15/T&R is a versatile voltage supervisor with precise monitoring capabilities, making it an essential component in numerous electronic systems.

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