S-80951CNNB-G9MT2G

Product Overview

Category

S-80951CNNB-G9MT2G 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: 1.6V to 6.0V
• Accuracy: ±1.0%
• Low supply current: 1.0µA (typ.)
• Reset output type: N-channel open drain
• Operating temperature range: -40°C to +85°C

Package

S-80951CNNB-G9MT2G is available in a compact SOT-23-5 package.

Essence

The essence of this product lies in its ability to accurately detect voltage levels and provide a reset signal when necessary, ensuring proper functioning of electronic devices.

Packaging/Quantity

This product is typically packaged in reels containing 3000 units per reel.

Specifications

• Supply voltage range: 1.6V to 6.0V
• Detection voltage options: 2.0V, 2.3V, 2.6V, 2.8V, 3.0V, 3.1V, 3.3V, 4.0V, 4.3V, 4.5V, 4.6V, 5.0V
• Quiescent current: 1.0µA (typ.)
• Output voltage low: 0.4V (max.)
• Output current: 10mA (max.)

Detailed Pin Configuration

1. VDD: Supply voltage input
2. GND: Ground reference
3. RESET: Open-drain reset output
4. VOUT: Voltage detection output
5. NC: No connection (not internally connected)

Functional Features

• Accurate voltage detection within a wide range
• Low supply current consumption
• Open-drain reset output for easy integration with other components
• Wide operating temperature range for versatile applications

Advantages and Disadvantages

Advantages

• High accuracy in voltage detection
• Low power consumption
• Compact package size for space-constrained designs
• Versatile operating temperature range

Disadvantages

• Limited detection voltage options
• Open-drain output may require additional circuitry for certain applications

Working Principles

S-80951CNNB-G9MT2G operates by comparing the input voltage (VDD) with the preset detection voltage. When the input voltage falls below the detection voltage, the reset output (RESET) is activated, indicating a low-voltage condition. This allows connected devices to be reset or take appropriate action to ensure proper operation.

Detailed Application Field Plans

S-80951CNNB-G9MT2G finds applications in various electronic devices where accurate voltage detection and reset functionality are crucial. Some potential application fields include:

1. Battery-powered devices: Ensuring proper battery voltage levels and triggering actions when voltage drops.
2. Microcontrollers: Resetting the microcontroller when the supply voltage falls below a certain threshold.
3. Power management systems: Monitoring and controlling power supply voltages to protect sensitive components.

Detailed and Complete Alternative Models

1. S-80950CNNB-G9MT2G: Similar to S-80951CNNB-G9MT2G but with a different detection voltage range.
2. S-80952CNNB-G9MT2G: Higher accuracy version of S-80951CNNB-G9MT2G with tighter voltage detection tolerance.

(Note: The above alternative models are provided as examples and not an exhaustive list.)

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