MAX6862UK32+T

Product Overview

Category: Integrated Circuit (IC)
Use: Voltage Supervisor
Characteristics: Low-power, precision voltage monitoring
Package: SOT-23-5
Essence: Ensures reliable power supply by monitoring voltage levels
Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

Supply Voltage Range: 1.6V to 5.5V
Threshold Voltage Options: 1.575V, 2.048V, 2.5V, 3.08V, 3.3V, 4.38V, 4.63V
Operating Temperature Range: -40°C to +85°C
Quiescent Current: 1.5µA (typical)

Detailed Pin Configuration

The MAX6862UK32+T has a SOT-23-5 package with the following pin configuration:

GND (Ground)
RESET (Reset Output)
MR (Manual Reset Input)
VCC (Supply Voltage)
TH (Threshold Voltage Selection)

Functional Features

Precision voltage monitoring
Manual reset input for system control
Wide range of threshold voltage options
Low quiescent current for power efficiency
Open-drain reset output for flexibility in system design

Advantages and Disadvantages

Advantages: - High accuracy in voltage monitoring - Wide operating voltage range - Low power consumption - Small form factor package - Flexible threshold voltage options

Disadvantages: - Limited number of threshold voltage options - Not suitable for high-voltage applications

Working Principles

The MAX6862UK32+T is designed to monitor the supply voltage of electronic systems. It compares the monitored voltage with a user-defined threshold voltage. When the supply voltage falls below the threshold, the reset output is activated, signaling a power failure or an abnormal condition. The manual reset input allows for system control and can be used to override the reset output.

Detailed Application Field Plans

The MAX6862UK32+T is commonly used in various applications, including: - Battery-powered devices - Embedded systems - Industrial automation - Consumer electronics - Medical equipment

Detailed and Complete Alternative Models

MAX6863UK32+T: Similar to MAX6862UK32+T but with additional features.
MAX6864UK32+T: Higher voltage range and more threshold options.
MAX6865UK32+T: Lower quiescent current and extended temperature range.

These alternative models offer different specifications and features to cater to specific application requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAX6862UK32+T v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MAX6862UK32+T in technical solutions:

Q: What is MAX6862UK32+T? A: MAX6862UK32+T is a voltage monitor and sequencer IC designed for use in power supply systems.
Q: What is the input voltage range of MAX6862UK32+T? A: The input voltage range of MAX6862UK32+T is typically between 1.6V and 5.5V.
Q: How many voltage monitoring channels does MAX6862UK32+T have? A: MAX6862UK32+T has two voltage monitoring channels.
Q: Can MAX6862UK32+T monitor both overvoltage and undervoltage conditions? A: Yes, MAX6862UK32+T can monitor both overvoltage and undervoltage conditions on each channel.
Q: What is the purpose of the sequencing feature in MAX6862UK32+T? A: The sequencing feature in MAX6862UK32+T ensures that power supplies turn on and off in a specific order, preventing potential damage to sensitive components.
Q: How many power supplies can be sequenced using MAX6862UK32+T? A: MAX6862UK32+T can sequence up to four power supplies.
Q: Does MAX6862UK32+T provide any fault detection capabilities? A: Yes, MAX6862UK32+T provides fault detection for undervoltage, overvoltage, and power-good status.
Q: Can MAX6862UK32+T be programmed to adjust the timing of power supply sequencing? A: Yes, MAX6862UK32+T can be programmed using external resistors to adjust the timing of power supply sequencing.
Q: What is the operating temperature range of MAX6862UK32+T? A: The operating temperature range of MAX6862UK32+T is typically between -40°C and +85°C.
Q: Is MAX6862UK32+T suitable for automotive applications? A: Yes, MAX6862UK32+T is suitable for automotive applications as it meets the AEC-Q100 standard for automotive-grade ICs.

Please note that these answers are general and may vary depending on the specific requirements and datasheet of MAX6862UK32+T.