MAX6383LT44D3+ - English Editing Encyclopedia Entry

Product Overview

Category

MAX6383LT44D3+ belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage monitoring and reset functions.

Characteristics

• Voltage monitoring and reset IC
• Low power consumption
• Wide operating voltage range
• Small package size
• High accuracy

Package

MAX6383LT44D3+ is available in a small 6-pin SOT23 package.

Essence

The essence of MAX6383LT44D3+ lies in its ability to monitor voltage levels and provide a reset signal when necessary, ensuring proper functioning of electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Reset Threshold Voltage Options: 2.93V, 3.08V, 3.30V, 4.63V, 4.38V, 4.50V
• Reset Timeout Period Options: 140ms, 280ms, 560ms, 1120ms
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. GND: Ground connection
2. MR: Manual reset input
3. VCC: Power supply input
4. RESET: Reset output
5. TH: Threshold voltage selection pin
6. TO: Reset timeout period selection pin

Functional Features

• Voltage monitoring: Monitors the input voltage and compares it with the threshold voltage.
• Reset generation: When the input voltage falls below the threshold voltage, the reset output is activated.
• Manual reset: The manual reset input allows for an external reset signal to override the voltage monitoring.
• Reset timeout: The reset output remains active for a specified period after the input voltage rises above the threshold voltage.

Advantages and Disadvantages

Advantages

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

Disadvantages

• Limited options for threshold voltage and reset timeout period

Working Principles

MAX6383LT44D3+ operates by continuously monitoring the input voltage. When the voltage falls below the selected threshold, the reset output is activated. The reset output remains active for the specified timeout period, even if the input voltage rises above the threshold during this time. The manual reset input allows for an external reset signal to override the voltage monitoring.

Detailed Application Field Plans

MAX6383LT44D3+ finds applications in various electronic devices where voltage monitoring and reset functions are critical. Some potential application fields include: - Microcontrollers - Power management systems - Battery-powered devices - Industrial automation systems - Embedded systems

Detailed and Complete Alternative Models

1. MAX6384LT44D3+: Similar to MAX6383LT44D3+, but with additional features such as adjustable reset timeout period.
2. MAX6385LT44D3+: Offers higher accuracy in voltage monitoring and a wider range of threshold voltage options.
3. MAX6386LT44D3+: Provides enhanced ESD protection and improved noise immunity compared to MAX6383LT44D3+.

(Note: This list is not exhaustive and there may be other alternative models available in the market.)

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