S-80951CNPF-G9MTFG

Product Overview

Category

S-80951CNPF-G9MTFG 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: 1.2V 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-80951CNPF-G9MTFG is available in a small surface-mount package, specifically SOT-23-5.

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, with 3,000 units per reel.

Specifications

• Supply voltage range: 1.2V to 6.0V
• Quiescent current: 1.0µA (typ.)
• Threshold voltage options: 2.0V, 2.3V, 2.6V, 2.8V, 3.0V, 3.1V, 4.0V, 4.6V, 5.0V
• Output type: N-channel open drain
• Output voltage: VDD - 0.3V (max.)
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The S-80951CNPF-G9MTFG IC has the following pin configuration:

1. GND (Ground)
2. RST (Reset)
3. VDD (Supply Voltage)
4. VOUT (Voltage Output)
5. NC (No Connection)

Functional Features

• Accurate voltage detection within a wide range
• Low supply current consumption, minimizing power usage
• N-channel open drain output for flexibility in interfacing with other components
• Wide operating temperature range for various environmental conditions

Advantages and Disadvantages

Advantages

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

Disadvantages

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

Working Principles

The S-80951CNPF-G9MTFG operates by comparing the input voltage with a reference voltage set by the threshold voltage option. When the input voltage falls below the threshold voltage, the reset output is activated, signaling a low voltage condition.

Detailed Application Field Plans

The S-80951CNPF-G9MTFG can be 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 battery voltage.
2. Microcontrollers and digital systems: Providing a reset signal when the supply voltage drops below a specified level.
3. Industrial equipment: Monitoring voltage levels in control systems to prevent malfunctions or errors.

Detailed and Complete Alternative Models

1. S-80950CNPF-G8XTFG: Similar to S-80951CNPF-G9MTFG but with different threshold voltage options.
2. S-80952CNPF-G0YTFG: Higher accuracy version with ±0.5% voltage detection accuracy.
3. S-80953CNPF-G7WTBG: Extended temperature range (-40°C to +125°C) variant for harsh environments.

These alternative models offer similar functionality with slight variations in specifications to cater to different application requirements.

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