S-80919CNMC-G8PT2G

Product Overview

Category

S-80919CNMC-G8PT2G 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: 1.9V to 5.0V
• Accuracy: ±1.0%
• Low supply current: 1.0μA (typ.)
• Reset output type: N-channel open drain
• Package type: SOT-23-5
• RoHS compliant

Package and Quantity

The S-80919CNMC-G8PT2G is packaged in a SOT-23-5 package. It is available in tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

• Supply voltage range: 1.6V to 5.5V
• Operating temperature range: -40°C to +85°C
• Output voltage options: 1.9V, 2.0V, 2.3V, 2.5V, 2.6V, 2.7V, 2.8V, 2.9V, 3.0V, 3.1V, 3.2V, 3.3V, 3.4V, 3.5V, 3.6V, 3.7V, 3.8V, 3.9V, 4.0V, 4.1V, 4.2V, 4.3V, 4.4V, 4.5V, 4.6V, 4.7V, 4.8V, 4.9V, 5.0V

Detailed Pin Configuration

The S-80919CNMC-G8PT2G has the following pin configuration:

1. VDD (Supply voltage)
2. GND (Ground)
3. RESET (Reset output)
4. MR (Manual reset input)
5. VOUT (Voltage detection output)

Functional Features

Voltage Detection

The S-80919CNMC-G8PT2G is designed to detect a specific voltage level within its operating range. It provides a reliable indication of the voltage status, enabling appropriate actions to be taken by the system.

Reset Function

This product incorporates a reset function that ensures proper operation of electronic devices. When the detected voltage falls below the specified threshold, the reset output is activated, signaling the need for a system reset.

Low Supply Current

With a low supply current of only 1.0μA, the S-80919CNMC-G8PT2G minimizes power consumption, making it suitable for battery-powered applications.

Advantages and Disadvantages

Advantages

• Wide voltage detection range
• Accurate voltage detection with ±1.0% accuracy
• Low supply current for power efficiency
• Compact SOT-23-5 package for space-constrained designs
• RoHS compliant, environmentally friendly

Disadvantages

• Limited output voltage options

Working Principles

The S-80919CNMC-G8PT2G operates based on a voltage divider network and a comparator circuit. The voltage at the VOUT pin is compared to an internal reference voltage. When the detected voltage crosses the threshold, the reset output is activated.

Detailed Application Field Plans

The S-80919CNMC-G8PT2G finds applications in various electronic devices where voltage monitoring and reset functions are critical. Some potential application fields include:

1. Battery-powered devices: Ensuring proper operation and preventing damage due to low battery voltage.
2. Microcontrollers: Providing a reliable reset signal during power-up or voltage fluctuations.
3. Industrial control systems: Monitoring voltage levels in critical components and triggering appropriate actions.

Detailed and Complete Alternative Models

1. S-80919CNMC-G8PT1G: Same specifications and features, but with a different output type (CMOS push-pull).
2. S-80919CNMC-G8PT3G: Same specifications and features, but with a different package type (SOT-89-5).

These alternative models offer flexibility based on specific design requirements while maintaining similar functionality.

Word count: 520 words