MAX16072RS20D0+T

Product Overview

• Category: Integrated Circuits (ICs)
• Use: Voltage Supervisors
• Characteristics:
  • Low-power consumption
  • Wide operating voltage range
  • Adjustable reset threshold
  • Small package size
• Package: 6-WLP (1.5mm x 1.5mm)
• Essence: MAX16072RS20D0+T is a voltage supervisor IC used to monitor the power supply voltage and provide a reset signal when it falls below a certain threshold.
• Packaging/Quantity: The MAX16072RS20D0+T is available in tape and reel packaging with a quantity of 3000 units per reel.

Specifications

• Operating Voltage Range: 1.6V to 5.5V
• Reset Threshold Options: Adjustable from 0.4V to 4.625V in 100mV steps
• Reset Timeout Period: Fixed at 140ms
• Quiescent Current: 2µA (typical)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX16072RS20D0+T has a 6-WLP package with the following pin configuration:

```

---

| | --| VDD | --| GND | --| MR | --| RESET | --| GPOUT | |___________| ```

• VDD: Power supply input pin
• GND: Ground pin
• MR: Manual reset input pin
• RESET: Reset output pin
• GPOUT: General-purpose output pin

Functional Features

• Monitors the power supply voltage continuously
• Provides a reset signal when the voltage falls below the set threshold
• Adjustable reset threshold allows flexibility in system design
• Reset timeout period ensures proper system reset
• General-purpose output pin for additional functionality

Advantages and Disadvantages

Advantages: - Low-power consumption helps conserve energy - Wide operating voltage range makes it suitable for various applications - Adjustable reset threshold allows customization - Small package size saves board space

Disadvantages: - Fixed reset timeout period may not be suitable for all applications - Limited number of general-purpose output pins

Working Principles

The MAX16072RS20D0+T operates by continuously monitoring the power supply voltage using an internal voltage reference. When the voltage falls below the set threshold, the IC generates a reset signal on the RESET pin. The reset signal remains active until the voltage rises above the threshold or a manual reset is applied to the MR pin.

Detailed Application Field Plans

The MAX16072RS20D0+T is commonly used in various electronic systems where reliable power supply monitoring is critical. Some application fields include:

1. Battery-powered devices: Ensures proper operation and prevents damage due to low battery voltage.
2. Industrial control systems: Provides reliable reset signals to ensure stable operation of critical components.
3. Automotive electronics: Monitors the vehicle's power supply to prevent malfunctions and ensure safety.
4. Medical equipment: Ensures continuous operation and prevents data loss during power fluctuations.
5. Home automation systems: Provides reliable reset signals to maintain system stability.

Detailed and Complete Alternative Models

1. MAX16071RS20D0+T: Similar to MAX16072RS20D0+T but with a different reset timeout period.
2. MAX16073RS20D0+T: Similar to MAX16072RS20D0+T but with additional general-purpose output pins.
3. MAX16074RS20D0+T: Similar to MAX16072RS20D0+T but with a wider operating voltage range.

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

Word count: 442 words