APX803L-26SA-7

Product Overview

Category

APX803L-26SA-7 belongs to the category of voltage detectors.

Use

It is primarily used for monitoring and detecting voltage levels in electronic circuits.

Characteristics

• Low power consumption
• High accuracy
• Wide operating voltage range
• Small package size
• Built-in delay time function

Package

The APX803L-26SA-7 comes in a small surface-mount SOT-23-3 package.

Essence

The essence of APX803L-26SA-7 lies in its ability to accurately monitor voltage levels and provide a reliable output signal.

Packaging/Quantity

The product is typically packaged in reels, with 3000 units per reel.

Specifications

• Operating Voltage Range: 1.8V to 6.0V
• Threshold Voltage: 2.6V ± 1.5%
• Accuracy: ±1.5%
• Quiescent Current: 0.1μA (typical)
• Output Type: Active low
• Delay Time: 200ms (typical)

Detailed Pin Configuration

The APX803L-26SA-7 has three pins:

1. VDD - Power supply input
2. GND - Ground reference
3. RESET - Output pin indicating the voltage level

Functional Features

• Accurate voltage monitoring
• Low power consumption
• Built-in delay time function for stable operation
• Active low output for easy integration with other circuits

Advantages

• Wide operating voltage range allows for versatile applications
• High accuracy ensures precise voltage monitoring
• Low quiescent current minimizes power consumption
• Small package size enables space-saving designs
• Built-in delay time function prevents false triggering

Disadvantages

• Limited threshold voltage options may not suit all applications
• Lack of adjustable threshold voltage limits customization possibilities

Working Principles

The APX803L-26SA-7 operates by comparing the input voltage with a fixed threshold voltage. When the input voltage drops below the threshold, the RESET pin is pulled low, indicating a voltage level change.

Detailed Application Field Plans

The APX803L-26SA-7 finds applications in various fields, including:

1. Battery-powered devices: It can be used to monitor battery voltage and trigger actions when it falls below a certain level.
2. Power supply monitoring: It ensures stable operation by detecting voltage fluctuations and triggering appropriate actions.
3. Industrial control systems: The voltage detector can be employed to monitor critical voltages in industrial equipment and provide necessary alerts or shutdown signals.

Detailed and Complete Alternative Models

1. APX803L-29SA-7: Similar to APX803L-26SA-7 but with a threshold voltage of 2.9V.
2. APX803L-33SA-7: Similar to APX803L-26SA-7 but with a threshold voltage of 3.3V.
3. APX803L-50SA-7: Similar to APX803L-26SA-7 but with a threshold voltage of 5.0V.

These alternative models offer different threshold voltage options to cater to specific voltage monitoring requirements.

Word count: 409 words