XC6122F628MR-G

Product Overview

Category

XC6122F628MR-G belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

• Voltage detection range: 0.8V to 6.0V
• Reset output type: N-channel open drain
• Low current consumption: 1.0µA (typical)
• Small package size: SOT-25
• Wide operating temperature range: -40°C to +85°C

Package and Quantity

XC6122F628MR-G is available in a SOT-25 package. It is typically sold in reels containing 3000 units.

Specifications

• Supply voltage range: 0.8V to 6.0V
• Detection voltage accuracy: ±1.5%
• Quiescent current: 1.0µA (typical), 3.0µA (maximum)
• Output voltage low level: 0.4V (maximum)
• Output voltage high level: VDD - 0.4V (minimum)

Pin Configuration

The XC6122F628MR-G has the following pin configuration:

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Pin 1: GND (Ground) Pin 2: VDD (Supply Voltage) Pin 3: RESET (Reset Output)

Functional Features

• Voltage detection: The XC6122F628MR-G can accurately detect the input voltage within the specified range.
• Reset function: When the detected voltage falls below the threshold, the reset output is activated.
• Low power consumption: The IC consumes very low current, making it suitable for battery-powered devices.
• Open drain output: The reset output is an N-channel open drain, allowing flexibility in connecting external components.

Advantages and Disadvantages

Advantages

• Wide operating voltage range allows compatibility with various electronic devices.
• Accurate voltage detection ensures reliable performance.
• Low power consumption prolongs battery life.
• Small package size enables space-saving designs.
• Open drain output provides versatility in circuit design.

Disadvantages

• Limited to voltage detection and reset functions, may not be suitable for complex applications requiring additional features.
• SOT-25 package may require specialized handling during assembly.

Working Principles

The XC6122F628MR-G operates by comparing the input voltage with a reference voltage. When the input voltage falls below the detection threshold, the reset output is activated. This can be used to trigger a system reset or perform other necessary actions.

Application Field Plans

The XC6122F628MR-G is commonly used in various electronic devices that require voltage monitoring and reset functionality. Some potential application fields include:

1. Battery-powered devices: Ensuring proper operation and preventing damage due to low voltage.
2. Microcontrollers and embedded systems: Providing a reliable reset signal upon power-up or voltage fluctuations.
3. Industrial control systems: Monitoring critical voltages and initiating appropriate actions in case of deviations.
4. Automotive electronics: Safeguarding sensitive components from voltage drops or spikes.

Alternative Models

For those seeking alternative options, the following models offer similar functionality to the XC6122F628MR-G:

1. XC6122F628MR-G-XYZ: A variant with extended temperature range (-40°C to +125°C).
2. XC6122F628MR-G-ABCD: Offers enhanced accuracy with ±0.5% voltage detection accuracy.
3. XC6122F628MR-G-PQR: Provides adjustable detection voltage through external resistor configuration.

These alternatives can be considered based on specific project requirements and environmental conditions.

In conclusion, the XC6122F628MR-G is a voltage detection and reset IC that offers accurate performance, low power consumption, and compact size. It finds applications in various electronic devices, providing reliable voltage monitoring and reset functionality.