LTC2908CTS8-C1#TRPBF

Product Overview

Category

LTC2908CTS8-C1#TRPBF belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for monitoring and controlling power supply voltages.

Characteristics

• Low power consumption
• Wide operating voltage range
• High accuracy
• Small package size

Package

LTC2908CTS8-C1#TRPBF is available in a small surface-mount package (TSOT-23) which allows for easy integration into various electronic systems.

Essence

The essence of LTC2908CTS8-C1#TRPBF lies in its ability to monitor and control power supply voltages, ensuring stable and reliable operation of electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Operating Voltage Range: 2.7V to 5.5V
• Supply Current: 10µA (typical)
• Threshold Accuracy: ±1.5% (maximum)
• Temperature Range: -40°C to +85°C
• Output Type: Open-drain
• Output Voltage: VCC - 0.4V (maximum)

Detailed Pin Configuration

LTC2908CTS8-C1#TRPBF has the following pin configuration:

1. GND (Ground)
2. VIN (Input Voltage)
3. VCC (Supply Voltage)
4. TH (Threshold Voltage)
5. OUT (Output)

Functional Features

• Undervoltage and overvoltage detection
• Adjustable threshold voltage
• Power-on reset function
• Hysteresis for noise immunity
• Open-drain output for flexibility in system design

Advantages and Disadvantages

Advantages

• Low power consumption extends battery life in portable devices
• Wide operating voltage range allows for compatibility with various power supply systems
• High accuracy ensures precise voltage monitoring and control
• Small package size enables space-saving integration into compact electronic devices

Disadvantages

• Limited output voltage range may not be suitable for certain applications requiring higher voltage levels
• Lack of built-in protection features against electrical faults or transient events

Working Principles

LTC2908CTS8-C1#TRPBF operates by comparing the input voltage (VIN) with the threshold voltage (TH). When VIN falls below TH, the output (OUT) is pulled low, indicating an undervoltage condition. Conversely, when VIN exceeds TH, the output is released, indicating an overvoltage condition. The hysteresis feature prevents false triggering due to noise or voltage fluctuations.

Detailed Application Field Plans

LTC2908CTS8-C1#TRPBF finds extensive application in various electronic systems that require reliable power supply monitoring and control. Some specific application fields include:

1. Battery-powered devices: Ensuring efficient use of limited battery capacity by preventing excessive discharge or overcharging.
2. Industrial automation: Monitoring power supply voltages in control systems to prevent equipment damage or malfunction.
3. Automotive electronics: Protecting sensitive components from voltage variations and ensuring stable operation in vehicles.
4. Telecommunications: Monitoring power supply voltages in communication equipment to maintain uninterrupted service.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to LTC2908CTS8-C1#TRPBF are:

1. MAX16050AAUB+T
2. ADM1175-1AUJZ-R7
3. TPS3700DDCR

These models provide comparable features and can be considered as alternatives based on specific application requirements.

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