MAX16036PLB29+T

Product Overview

• Category: Integrated Circuits
• Use: Voltage Supervisors
• Characteristics: Low Power, Precision, Reset Output
• Package: 6-Lead SOT23
• Essence: Voltage Monitoring and Reset Generation
• Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

• Supply Voltage Range: 1.5V to 5.5V
• Threshold Voltage Options: 2.93V, 3.08V, 3.15V, 3.30V, 3.45V, 3.63V, 4.38V, 4.63V
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 1.5µA (typical)
• Reset Timeout Period: 140ms (typical)

Detailed Pin Configuration

The MAX16036PLB29+T has the following pin configuration:

1. GND: Ground connection
2. RESET: Active-low reset output
3. MR: Manual reset input
4. VCC: Positive supply voltage
5. TH: Threshold voltage selection input
6. NC: No connect

Functional Features

• Voltage monitoring with selectable threshold options
• Precision voltage reference for accurate monitoring
• Active-low reset output for system reset
• Manual reset input for external reset control
• Low quiescent current for power efficiency
• Wide operating temperature range for various environments

Advantages and Disadvantages

Advantages: - Wide supply voltage range allows compatibility with different systems - Selectable threshold voltage options provide flexibility in voltage monitoring - Low quiescent current minimizes power consumption - Precision voltage reference ensures accurate monitoring - Small package size (SOT23) enables space-saving designs

Disadvantages: - Limited number of threshold voltage options - No adjustable timeout period for reset

Working Principles

The MAX16036PLB29+T is a voltage supervisor integrated circuit designed to monitor the supply voltage of electronic systems. It compares the input voltage with a precision reference voltage and generates a reset signal when the voltage falls below a certain threshold. The threshold voltage can be selected using the TH pin.

The active-low RESET output goes low when the monitored voltage drops below the threshold, indicating a power failure or an out-of-specification condition. The RESET output remains low until the voltage rises above the threshold and a timeout period elapses.

The device operates with low quiescent current, making it suitable for battery-powered applications. It also features a manual reset input (MR) that allows external control over the reset function.

Detailed Application Field Plans

The MAX16036PLB29+T is commonly used in various applications where voltage monitoring and reset generation are critical. Some of the typical application fields include:

1. Microcontrollers and Microprocessors: Ensuring proper system initialization and preventing data corruption during power-up or brownout conditions.
2. Industrial Control Systems: Monitoring power supply voltages in industrial equipment to prevent malfunctions and ensure safe operation.
3. Automotive Electronics: Providing reliable reset signals for microcontrollers and other critical components in automotive systems.
4. Battery-Powered Devices: Protecting battery life by initiating a shutdown or standby mode when the battery voltage drops below a certain level.
5. Communication Systems: Ensuring stable operation of communication modules by monitoring power supply voltages and generating resets if necessary.

Detailed and Complete Alternative Models

1. MAX16035PLB29+T: Similar to MAX16036PLB29+T but with different threshold voltage options.
2. MAX16037PLB29+T: Voltage supervisor with additional features such as adjustable reset timeout period.
3. MAX16038PLB29+T: Dual voltage supervisor with independent threshold voltage selection for each channel.
4. MAX16039PLB29+T: Voltage supervisor with integrated watchdog timer for system monitoring.

These alternative models offer similar functionality to the MAX16036PLB29+T but may have different specifications or additional features to suit specific application requirements.

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