MAX6383LT16D3+T

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Monitor and Reset Circuit
• Characteristics:
  • Low-power consumption
  • Wide operating voltage range
  • Adjustable reset threshold voltage
  • Small package size
• Package: SOT-23-6
• Essence: The MAX6383LT16D3+T is a voltage monitor and reset circuit that provides a reset signal to the microcontroller or other digital system when the supply voltage drops below a predetermined threshold.
• Packaging/Quantity: Tape and Reel, 3000 pieces per reel

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: 140ms (min)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6383LT16D3+T has six pins in the SOT-23-6 package: 1. GND: Ground connection 2. MR: Manual Reset input pin 3. VCC: Positive power supply input 4. RESET: Reset output pin 5. TH: Threshold voltage selection pin 6. NC: No Connection

Functional Features

• Monitors the supply voltage and generates a reset signal when it falls below the set threshold voltage.
• Provides a manual reset option through the MR pin.
• Offers multiple threshold voltage options for flexibility in different applications.
• Low-power consumption ensures minimal impact on overall system power consumption.

Advantages

• Wide operating voltage range allows compatibility with various power supply configurations.
• Adjustable reset threshold voltage enables customization based on specific system requirements.
• Small package size (SOT-23-6) saves board space and facilitates compact designs.
• Reset timeout period ensures reliable reset signal generation.

Disadvantages

• Limited to voltage monitoring and reset functionality, may not suit applications requiring more complex features.
• SOT-23-6 package may be challenging for manual soldering due to its small size.

Working Principles

The MAX6383LT16D3+T operates by continuously monitoring the supply voltage. When the voltage drops below the set threshold voltage, the internal comparator triggers a reset signal. This signal remains active until the supply voltage rises above the threshold or a manual reset is applied through the MR pin.

Detailed Application Field Plans

The MAX6383LT16D3+T finds application in various electronic systems where it is crucial to monitor the supply voltage and ensure proper operation. Some potential application fields include: - Battery-powered devices - Embedded systems - Industrial control systems - Consumer electronics - Automotive electronics

Detailed and Complete Alternative Models

1. MAX6384LT16D3+T: Similar to MAX6383LT16D3+T but with different reset threshold voltage options.
2. MAX6385LT16D3+T: Voltage monitor and reset circuit with additional power-on reset delay feature.
3. MAX6386LT16D3+T: Voltage monitor and reset circuit with adjustable reset timeout period.

These alternative models offer similar functionality with slight variations in specifications to cater to different application requirements.

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