LTC2960CDC-2#TRMPBF

Product Overview

Category

LTC2960CDC-2#TRMPBF belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage monitoring and power supply sequencing applications.

Characteristics

• Voltage monitoring: The LTC2960CDC-2#TRMPBF provides accurate monitoring of input voltages.
• Power supply sequencing: It ensures proper power-up and power-down sequencing of multiple voltage rails.
• Low power consumption: The device operates with low quiescent current, making it suitable for battery-powered applications.
• High accuracy: The LTC2960CDC-2#TRMPBF offers high precision voltage monitoring with low voltage threshold error.

Package

The LTC2960CDC-2#TRMPBF is available in a small 6-pin DFN package.

Essence

The essence of this product lies in its ability to monitor and control voltage levels in electronic systems, ensuring reliable and safe operation.

Packaging/Quantity

The LTC2960CDC-2#TRMPBF is typically sold in reels containing a quantity of 2500 units per reel.

Specifications

• Input Voltage Range: 2.7V to 80V
• Voltage Threshold Accuracy: ±1.5%
• Quiescent Current: 12µA
• Operating Temperature Range: -40°C to 85°C
• Output Type: Active-Low Open-Drain
• Fault Detection Timeout: Adjustable

Detailed Pin Configuration

The LTC2960CDC-2#TRMPBF features the following pin configuration:

1. GND: Ground connection
2. VIN: Input voltage to be monitored
3. VOUT: Output indicating the status of the monitored voltage
4. FLT: Fault output indicating an out-of-range condition
5. ADJ: Adjustable pin for setting the fault detection timeout
6. VCC: Supply voltage for internal circuitry

Functional Features

• Voltage Monitoring: The LTC2960CDC-2#TRMPBF continuously monitors the input voltage and provides an output indication based on user-defined thresholds.
• Power Sequencing: It ensures proper sequencing of multiple power supplies, preventing potential damage to sensitive components.
• Fault Detection: The device detects out-of-range voltage conditions and generates a fault signal for further action.
• Adjustable Timeout: The fault detection timeout can be adjusted to suit specific application requirements.

Advantages and Disadvantages

Advantages

• High accuracy voltage monitoring
• Low quiescent current consumption
• Small package size for space-constrained designs
• Adjustable fault detection timeout for flexibility

Disadvantages

• Limited input voltage range (up to 80V)
• Requires external components for complete functionality

Working Principles

The LTC2960CDC-2#TRMPBF operates by comparing the input voltage with user-defined threshold levels. When the input voltage exceeds or falls below these thresholds, the device triggers the appropriate output signals. The fault detection timeout can be adjusted to allow for temporary voltage fluctuations without triggering a fault condition.

Detailed Application Field Plans

The LTC2960CDC-2#TRMPBF finds applications in various fields, including:

1. Industrial Automation: Voltage monitoring and sequencing in control systems.
2. Automotive Electronics: Power supply management in automotive applications.
3. Telecommunications: Ensuring reliable power-up and power-down sequences in communication equipment.
4. Consumer Electronics: Voltage monitoring in portable devices and battery-powered systems.
5. Renewable Energy: Monitoring and controlling voltage levels in solar power systems.

Detailed and Complete Alternative Models

1. LTC2960CDC-1#TRMPBF: Similar to LTC2960CDC-2#TRMPBF but with a different fault detection timeout range.
2. LTC2960CDC-3#TRMPBF: Extended input voltage range variant for higher voltage applications.
3. LTC2960CDC-4#TRMPBF: Enhanced accuracy version with tighter voltage threshold tolerances.

These alternative models offer similar functionality but cater to specific requirements or constraints in different applications.

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