MAX6365PKA31+TG002

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Monitor and Reset Circuit
• Characteristics:
  • Monitors the voltage level of a power supply and generates a reset signal when the voltage falls below a certain threshold.
  • Provides a reliable way to ensure proper operation of electronic devices by resetting them during power-up or in case of a voltage drop.
• Package: SOT23-8
• Essence: Voltage monitoring and reset functionality in a compact package.
• Packaging/Quantity: Comes in a reel packaging with 3000 units per reel.

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Threshold Voltage Options: 2.93V, 3.08V, 3.30V, 4.38V, 4.63V
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 7µA (typical)

Detailed Pin Configuration

The MAX6365PKA31+TG002 IC has the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | GND | Ground | | 2 | MR | Manual Reset Input | | 3 | VCC | Power Supply | | 4 | RESET | Reset Output | | 5 | TH | Threshold Voltage Selection | | 6 | CT | Capacitor Connection for Reset Timing | | 7 | GND | Ground | | 8 | GND | Ground |

Functional Features

• Monitors the voltage level of the power supply continuously.
• Generates a reset signal when the voltage falls below the selected threshold.
• Provides a manual reset input for immediate system reset.
• Offers a wide range of threshold voltage options for flexibility.
• Low quiescent current consumption for power efficiency.

Advantages

• Compact package allows for space-saving integration into electronic devices.
• Wide supply voltage range enables compatibility with various power sources.
• Multiple threshold voltage options cater to different system requirements.
• Manual reset input provides control over the reset functionality.
• Low quiescent current minimizes power consumption.

Disadvantages

• Limited to voltage monitoring and reset functionality only.
• Requires an external capacitor for reset timing.

Working Principles

The MAX6365PKA31+TG002 operates by continuously monitoring the voltage level of the power supply connected to the VCC pin. When the voltage falls below the selected threshold, the IC generates a reset signal on the RESET pin. This reset signal can be used to reset the connected electronic device or trigger other necessary actions. The manual reset input (MR) allows for immediate system reset when required. The CT pin is used to connect an external capacitor for setting the reset timing.

Detailed Application Field Plans

The MAX6365PKA31+TG002 is commonly used in various electronic devices where reliable voltage monitoring and reset functionality are crucial. Some application fields include: - Microcontrollers and microprocessors - Embedded systems - Power management circuits - Industrial automation systems - Automotive electronics

Detailed and Complete Alternative Models

• MAX6364: Similar voltage monitor and reset circuit with different threshold voltage options.
• MAX6366: Voltage monitor and reset circuit with additional features like watchdog timer and adjustable reset timeout.
• MAX6381: Voltage monitor and reset circuit with integrated power-on reset delay.

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