S-80848CLMC-B69T2U

Product Overview

Category

S-80848CLMC-B69T2U 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 (typical)
• Small package size: SOT-23-5
• Built-in delay circuit: 200ms (typical)

Package

The S-80848CLMC-B69T2U is packaged in a SOT-23-5 package, which is a small surface-mount package with five pins.

Essence

The essence of this product lies in its ability to accurately detect voltage levels within a specified range and provide a reset signal when necessary.

Packaging/Quantity

The S-80848CLMC-B69T2U is typically available in reels containing 3000 units per reel.

Specifications

• Supply voltage range: 1.6V to 6.0V
• Operating temperature range: -40°C to +85°C
• Output type: Active low
• Quiescent current: 1.0μA (typical)
• Reset threshold voltage options: 2.3V, 2.8V, 3.1V, 4.0V, 4.6V, 5.0V

Detailed Pin Configuration

The S-80848CLMC-B69T2U has the following pin configuration:

```

---

| | --| VDD|-- Pin 1: Supply voltage --| RST|-- Pin 2: Reset output --| GND|-- Pin 3: Ground --| VSS|-- Pin 4: Ground --| VIN|-- Pin 5: Voltage input |____| ```

Functional Features

• Accurate voltage detection within a specified range
• Active low reset output signal
• Low quiescent current for power efficiency
• Built-in delay circuit to prevent false resets
• Wide operating temperature range for various environments

Advantages and Disadvantages

Advantages

• High accuracy in voltage detection
• Low power consumption
• Small package size for space-constrained applications
• Built-in delay circuit prevents false resets

Disadvantages

• Limited voltage threshold options
• Active low reset output may not be suitable for all applications

Working Principles

The S-80848CLMC-B69T2U operates by continuously monitoring the voltage level at the VIN pin. When the voltage falls below the preset threshold, the reset output (RST) is activated, indicating a low voltage condition. The built-in delay circuit ensures that momentary voltage fluctuations do not trigger false resets.

Detailed Application Field Plans

The S-80848CLMC-B69T2U finds application in various electronic devices where accurate voltage detection and reset functionality are required. Some potential application fields include:

1. Battery-powered devices: Ensuring proper operation and preventing damage due to low battery voltage.
2. Microcontrollers and microprocessors: Providing a reliable reset signal during power-up or voltage drops.
3. Industrial control systems: Monitoring power supply voltages to ensure stable operation of critical equipment.
4. Automotive electronics: Detecting abnormal voltage levels and triggering appropriate actions for safety and protection.

Detailed and Complete Alternative Models

1. S-80848CNMC-B69T2U: Similar to S-80848CLMC-B69T2U but with an active high reset output.
2. S-80848CLMC-B69T1U: Same as S-80848CLMC-B69T2U but with a different voltage threshold range.
3. S-80848CNMC-B69T1U: Similar to S-80848CLMC-B69T1U but with an active high reset output.

These alternative models provide flexibility in terms of output polarity and voltage threshold options, catering to different application requirements.

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