ADM2914-1SRQZEP-R7

Product Overview

Category

ADM2914-1SRQZEP-R7 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage monitoring and power management applications.

Characteristics

• Voltage monitoring capabilities
• Power management features
• Compact package size
• Low power consumption
• High accuracy

Package

ADM2914-1SRQZEP-R7 is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of ADM2914-1SRQZEP-R7 lies in its ability to monitor voltage levels and manage power efficiently, ensuring the proper functioning of electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Supply Voltage: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +125°C
• Output Type: Active-Low
• Threshold Voltage Options: Various threshold voltage options available
• Quiescent Current: 20µA (typical)
• Accuracy: ±1.5% (typical)

Detailed Pin Configuration

ADM2914-1SRQZEP-R7 has the following pin configuration:

1. VCC: Power supply input
2. GND: Ground reference
3. VIN: Voltage input to be monitored
4. RESET: Active-low reset output
5. THRESHOLD: Threshold voltage selection pin

Functional Features

• Voltage monitoring: The ADM2914-1SRQZEP-R7 can accurately monitor the input voltage and provide a reset signal when it falls below a certain threshold.
• Power management: It helps in managing power by initiating a reset signal to the system when the voltage drops below the specified threshold.
• Threshold selection: The threshold voltage can be set using the THRESHOLD pin, allowing flexibility in monitoring different voltage levels.

Advantages and Disadvantages

Advantages

• High accuracy in voltage monitoring
• Low power consumption
• Compact package size for space-constrained applications
• Wide operating temperature range

Disadvantages

• Limited threshold voltage options
• Requires external components for complete functionality

Working Principles

ADM2914-1SRQZEP-R7 operates by continuously monitoring the input voltage. When the voltage falls below the set threshold, it triggers the RESET pin, providing a reset signal to the system. This ensures that the system is protected from unstable or insufficient power supply conditions.

Detailed Application Field Plans

ADM2914-1SRQZEP-R7 finds applications in various fields, including: - Battery-powered devices - Industrial automation systems - Automotive electronics - Consumer electronics - Medical equipment

In battery-powered devices, it helps prevent damage to the device due to low battery voltage. In industrial automation systems, it ensures stable operation by monitoring power supply fluctuations. In automotive electronics, it protects sensitive components from voltage drops. In consumer electronics and medical equipment, it enhances reliability by managing power effectively.

Detailed and Complete Alternative Models

Some alternative models to ADM2914-1SRQZEP-R7 include: - ADM2914-2SRQZEP-R7 - ADM2914-3SRQZEP-R7 - ADM2914-4SRQZEP-R7

These models offer similar voltage monitoring and power management functionalities with varying threshold voltage options, catering to different application requirements.

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