S-80841CLMC-B62T2U

Product Overview

Category

S-80841CLMC-B62T2U 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: 100ms (typical)

Package and Quantity

The S-80841CLMC-B62T2U is packaged in a SOT-23-5 package. Each package contains one unit of the IC.

Essence

The essence of S-80841CLMC-B62T2U lies in its ability to accurately detect voltage levels within a specified range and provide a reset signal when necessary.

Specifications

• Supply voltage range: 1.6V to 6.0V
• Operating temperature range: -40°C to +85°C
• Output type: Active low
• Output current: 10mA (maximum)
• Quiescent current: 1.0μA (typical)
• Reset threshold voltage options: 2.0V, 2.3V, 2.7V, 3.1V, 4.0V, 4.6V, 5.0V

Detailed Pin Configuration

The S-80841CLMC-B62T2U has the following pin configuration:

```

---

| | --|----|-- |____| ```

Pin 1: GND (Ground) Pin 2: VDD (Supply Voltage) Pin 3: RESET (Reset Output) Pin 4: SENSE (Voltage Detection Input) Pin 5: NC (No Connection)

Functional Features

1. Voltage Detection: The S-80841CLMC-B62T2U can accurately detect voltage levels within the specified range.
2. Reset Function: When the detected voltage falls below the threshold, the IC provides a reset signal to the connected device.
3. Built-in Delay Circuit: The IC includes a delay circuit that ensures a stable reset signal is provided for a specific duration.

Advantages and Disadvantages

Advantages

• Wide voltage detection range
• High accuracy
• Low supply current consumption
• Small package size for space-constrained applications
• Built-in delay circuit for reliable reset signals

Disadvantages

• Limited number of available reset threshold voltage options
• Noisy environments may affect accurate voltage detection

Working Principles

The S-80841CLMC-B62T2U operates by continuously monitoring the voltage level at the SENSE pin. When the voltage falls below the preset threshold, the RESET pin is activated, providing a low-level output signal. This signal can be used to trigger a reset operation in the connected device. The built-in delay circuit ensures that the reset signal remains active for a specific duration, preventing false triggering due to temporary voltage fluctuations.

Detailed Application Field Plans

The S-80841CLMC-B62T2U finds applications in various electronic devices where voltage monitoring and reset functions are required. Some potential application fields include:

1. Microcontrollers: Ensuring proper initialization and system stability during power-up or voltage drops.
2. Battery-Powered Devices: Preventing damage to sensitive components when battery voltage drops below a safe threshold.
3. Industrial Control Systems: Providing reliable reset signals for critical control units in industrial automation.
4. Automotive Electronics: Monitoring voltage levels in automotive systems to prevent malfunctions and ensure safety.
5. Consumer Electronics: Protecting sensitive circuits from voltage fluctuations in devices such as smartphones, tablets, and gaming consoles.

Detailed and Complete Alternative Models

1. S-80840CLMC-B62T2U: Similar to S-80841CLMC-B62T2U but with a different set of reset threshold voltage options.
2. S-80842CLMC-B62T2U: Higher accuracy version with improved voltage detection range.
3. S-80843CLMC-B62T2U: Lower power consumption variant suitable for battery-powered applications.

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

Word count: 529 words