Linear Technology/QD Devices
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LTC2904CTS8#TRPBF
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LTC2904CTS8#TRPBF

Product Overview

Category

LTC2904CTS8#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

  • Integrated circuit
  • Power supply voltage monitoring and control
  • Small form factor
  • Low power consumption

Package

LTC2904CTS8#TRPBF comes in a small 8-pin surface mount package.

Essence

The essence of LTC2904CTS8#TRPBF lies in its ability to monitor and control power supply voltages, ensuring stable operation of electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Supply Voltage Range: 2.7V to 5.5V
  • Operating Temperature Range: -40°C to 85°C
  • Quiescent Current: 10µA (typical)
  • Threshold Accuracy: ±1.5% (maximum)

Detailed Pin Configuration

LTC2904CTS8#TRPBF has the following pin configuration:

  1. GND (Ground)
  2. VIN (Input Voltage)
  3. VCC (Power Supply Voltage)
  4. TH (Threshold Voltage)
  5. OUT (Output)
  6. FLT (Fault Output)
  7. GND (Ground)
  8. GND (Ground)

Functional Features

  • Overvoltage and undervoltage detection
  • Adjustable threshold voltage
  • Fault output signal
  • Wide operating voltage range
  • Low quiescent current

Advantages and Disadvantages

Advantages

  • Precise voltage monitoring
  • Flexible threshold adjustment
  • Compact size
  • Low power consumption

Disadvantages

  • Limited number of pins for additional functionalities
  • Not suitable for high voltage applications

Working Principles

LTC2904CTS8#TRPBF operates by comparing the input voltage (VIN) with the threshold voltage (TH). If the input voltage exceeds the threshold, the fault output (FLT) is activated. This allows for timely detection and response to overvoltage or undervoltage conditions.

Detailed Application Field Plans

LTC2904CTS8#TRPBF finds applications in various electronic devices, including:

  1. Power supply units
  2. Battery management systems
  3. Industrial control systems
  4. Automotive electronics
  5. Home automation systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to LTC2904CTS8#TRPBF are:

  1. MAX16050
  2. ADM1175
  3. TPS3700
  4. NCP301

These models provide comparable voltage monitoring and control features, catering to different design requirements.

In conclusion, LTC2904CTS8#TRPBF is a versatile integrated circuit used for power supply voltage monitoring and control. Its compact size, low power consumption, and precise voltage monitoring make it an ideal choice for various electronic applications. However, designers should consider the limited pin count and voltage limitations when selecting this product.

Énumérez 10 questions et réponses courantes liées à l'application de LTC2904CTS8#TRPBF dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of LTC2904CTS8#TRPBF in technical solutions:

  1. Q: What is LTC2904CTS8#TRPBF? A: LTC2904CTS8#TRPBF is a specific model number for a low-voltage, quad-supply monitor with adjustable reset timeout.

  2. Q: What are the key features of LTC2904CTS8#TRPBF? A: Some key features include four supply monitors, adjustable reset timeout, wide operating voltage range, and low quiescent current.

  3. Q: How does LTC2904CTS8#TRPBF help in technical solutions? A: LTC2904CTS8#TRPBF helps monitor multiple power supplies and generate reset signals when any of them fall below a specified threshold.

  4. Q: What is the operating voltage range of LTC2904CTS8#TRPBF? A: The operating voltage range is typically between 1.6V and 6V.

  5. Q: Can I adjust the reset timeout period with LTC2904CTS8#TRPBF? A: Yes, LTC2904CTS8#TRPBF allows you to adjust the reset timeout period using external capacitors.

  6. Q: How many supply monitors are there in LTC2904CTS8#TRPBF? A: LTC2904CTS8#TRPBF has four independent supply monitors.

  7. Q: What is the quiescent current of LTC2904CTS8#TRPBF? A: The quiescent current is typically around 20µA.

  8. Q: Can I use LTC2904CTS8#TRPBF in battery-powered applications? A: Yes, LTC2904CTS8#TRPBF is suitable for battery-powered applications due to its low quiescent current.

  9. Q: Does LTC2904CTS8#TRPBF have any built-in hysteresis? A: Yes, LTC2904CTS8#TRPBF has built-in hysteresis to prevent false triggering of the reset signal.

  10. Q: What package does LTC2904CTS8#TRPBF come in? A: LTC2904CTS8#TRPBF comes in an 8-pin TSOT-23 package.

Please note that these answers are based on general information and may vary depending on the specific application and requirements.