LTC2905CTS8#TRPBF

Product Overview

Category

LTC2905CTS8#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 package
• High accuracy and precision
• Low power consumption

Package

LTC2905CTS8#TRPBF is packaged in a small 8-pin TSOT-23 package.

Essence

The essence of LTC2905CTS8#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 available in reels containing a quantity of 3000 units.

Specifications

• Supply Voltage Range: 2.7V to 6V
• Operating Temperature Range: -40°C to 85°C
• Voltage Threshold Accuracy: ±1.5%
• Quiescent Current: 20µA (typical)
• Output Type: Active-Low/Open-Drain
• Response Time: 200µs (typical)

Detailed Pin Configuration

1. GND: Ground connection
2. VIN: Input voltage to be monitored
3. VTH: Voltage threshold input
4. GATE: Output control signal
5. NC: No connection
6. NC: No connection
7. NC: No connection
8. VCC: Supply voltage input

Functional Features

• Monitors input voltage and compares it with the user-defined threshold voltage.
• Generates an output control signal based on the comparison result.
• Can be configured for various voltage monitoring applications.
• Provides flexibility in setting voltage thresholds.

Advantages

• High accuracy and precision in voltage monitoring.
• Low power consumption, making it suitable for battery-powered devices.
• Small form factor package allows for space-efficient integration into electronic systems.
• Fast response time ensures timely control actions.

Disadvantages

• Limited number of pins may restrict the functionality or flexibility in complex applications.
• Requires external components for proper operation and configuration.

Working Principles

LTC2905CTS8#TRPBF operates by continuously monitoring the input voltage (VIN) and comparing it with the voltage threshold (VTH) set by the user. When the input voltage crosses the threshold, the output control signal (GATE) is activated accordingly. This signal can be used to trigger various actions, such as turning off a power supply or activating an alarm.

Detailed Application Field Plans

LTC2905CTS8#TRPBF finds extensive use in various applications where precise voltage monitoring and control are crucial. Some common application fields include:

1. Power management systems
2. Battery-powered devices
3. Industrial automation
4. Automotive electronics
5. Telecommunications equipment

Detailed and Complete Alternative Models

1. LTC2905ITS8#TRPBF: Similar to LTC2905CTS8#TRPBF but packaged in an 8-pin SOIC package.
2. LTC2905HMS8#TRPBF: Higher voltage range variant of LTC2905CTS8#TRPBF, suitable for industrial applications.
3. LTC2905IDDB-1#TRMPBF: Dual-channel version of LTC2905CTS8#TRPBF, allowing monitoring of two independent voltages simultaneously.

These alternative models provide similar functionality with slight variations in package type, voltage range, or channel count.

In conclusion, LTC2905CTS8#TRPBF is a highly reliable integrated circuit used for monitoring and controlling power supply voltages in various electronic devices. Its small form factor, high accuracy, and low power consumption make it a preferred choice in many applications.