MAX6313UK39D4-T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Monitor
• Characteristics: Low-power, Precision, Reset Output
• Package: SOT23-5
• Essence: Monitors the voltage level and provides a reset signal when the voltage drops below a certain threshold.
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Threshold Voltage Options: 2.93V, 3.08V, 3.90V, 4.63V, 4.38V, 4.50V, 4.75V, 4.88V, 4.00V, 4.13V, 4.25V, 4.50V, 4.63V, 4.75V, 4.88V, 5.00V
• Reset Timeout Period: Adjustable or Fixed (140ms, 280ms, 560ms, 1120ms)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX6313UK39D4-T has a SOT23-5 package with the following pin configuration:

1. GND (Ground)
2. MR (Manual Reset Input)
3. RESET (Reset Output)
4. VCC (Supply Voltage)
5. TH (Threshold Voltage)

Functional Features

• Monitors the supply voltage continuously.
• Generates a reset signal when the voltage falls below the set threshold.
• Provides an adjustable or fixed reset timeout period.
• Low-power consumption for battery-powered applications.
• Precision voltage monitoring for reliable system operation.

Advantages

• Wide supply voltage range allows compatibility with various systems.
• Multiple threshold voltage options provide flexibility for different applications.
• Adjustable or fixed reset timeout period suits different system requirements.
• Small SOT23-5 package saves board space.
• Low-power consumption extends battery life.

Disadvantages

• Limited number of threshold voltage options available.
• Fixed reset timeout period may not be suitable for all applications.
• SOT23-5 package may require additional handling precautions during assembly.

Working Principles

The MAX6313UK39D4-T operates by continuously monitoring the supply voltage using an internal voltage reference. When the voltage drops below the set threshold, the device generates a reset signal on the RESET pin. The reset timeout period can be adjusted or fixed to ensure proper system recovery. The low-power design makes it suitable for battery-powered applications.

Application Field Plans

The MAX6313UK39D4-T is widely used in various electronic systems where reliable voltage monitoring and reset functionality are required. Some application fields include:

1. Microcontrollers and Microprocessors
2. Embedded Systems
3. Industrial Control Systems
4. Power Management Units
5. Battery-Powered Devices
6. Automotive Electronics
7. Medical Equipment
8. Consumer Electronics

Alternative Models

• MAX6314UK39D4-T
• MAX6315UK39D4-T
• MAX6316UK39D4-T
• MAX6317UK39D4-T
• MAX6318UK39D4-T
• MAX6319UK39D4-T

These alternative models offer similar voltage monitoring and reset functionalities, but may have different specifications and features.

In conclusion, the MAX6313UK39D4-T is a voltage monitor IC that provides precision voltage monitoring and reset functionality. It offers a wide supply voltage range, multiple threshold voltage options, and adjustable or fixed reset timeout periods. With its small package and low-power consumption, it is suitable for various electronic systems. However, it has a limited number of threshold voltage options and a fixed reset timeout period, which may not be suitable for all applications.