S-8211CDI-I6T1U

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: Low Voltage Detector with Delay Circuit
• Package: SOT-23-5
• Essence: Monolithic CMOS IC
• Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

• Supply Voltage Range: 1.6V to 6.0V
• Detection Voltage Accuracy: ±1.0%
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 1.0µA (typical)

Detailed Pin Configuration

The S-8211CDI-I6T1U has a total of 5 pins: 1. VDD: Supply voltage input 2. GND: Ground reference 3. OUT: Output pin for detection signal 4. EN: Enable pin for controlling the device 5. DELAY: Pin for setting the delay time

Functional Features

• Low voltage detection: The S-8211CDI-I6T1U can accurately detect the supply voltage and provide a detection signal when it falls below a certain threshold.
• Delay circuit: It includes a built-in delay circuit that allows a programmable delay time before generating the detection signal.
• Wide operating voltage range: The IC can operate within a wide voltage range from 1.6V to 6.0V, making it suitable for various applications.
• Low quiescent current: With a typical quiescent current of only 1.0µA, the IC minimizes power consumption.

Advantages and Disadvantages

Advantages: - Accurate voltage detection - Programmable delay time - Wide operating voltage range - Low power consumption

Disadvantages: - Limited package options - Requires external components for complete functionality

Working Principles

The S-8211CDI-I6T1U operates by continuously monitoring the supply voltage. When the voltage drops below a preset threshold, the IC generates a detection signal on the OUT pin. The delay circuit allows users to set a specific delay time before the detection signal is triggered. This feature prevents false alarms caused by temporary voltage fluctuations.

Detailed Application Field Plans

The S-8211CDI-I6T1U finds applications in various fields, including: 1. Battery-powered devices: It can be used to monitor battery voltage and provide low battery warnings. 2. Portable electronics: The IC ensures proper power management and prevents damage due to undervoltage conditions. 3. Automotive systems: It can be employed in automotive electronics to detect abnormal voltage levels and trigger appropriate actions. 4. Industrial equipment: The IC helps protect sensitive components by providing voltage monitoring and control.

Detailed and Complete Alternative Models

1. S-8211CAI-I6T1U: Similar to S-8211CDI-I6T1U but with a different package (SOT-23-5).
2. S-8211CBM-I6T1U: Low voltage detector with a higher detection voltage accuracy of ±0.8%.
3. S-8211CCM-I6T1U: Low voltage detector with an extended operating temperature range (-40°C to +105°C).

(Note: These alternative models are provided as examples and may not cover all available options.)

This entry provides comprehensive information about the S-8211CDI-I6T1U, including its product details, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.