LTC2960CDC-4#TRPBF

Product Overview

Category

The LTC2960CDC-4#TRPBF belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

• Voltage monitoring accuracy: ±1.5%
• Supply current: 10µA
• Operating temperature range: -40°C to 85°C
• Input voltage range: 2.7V to 80V
• Adjustable reset timeout delay
• Open-drain RST output
• Low quiescent current

Package

The LTC2960CDC-4#TRPBF comes in a 6-pin DFN (Dual Flat No-Lead) package.

Essence

The essence of this product lies in its ability to accurately monitor voltages and control power supply sequencing, ensuring proper operation of electronic systems.

Packaging/Quantity

The LTC2960CDC-4#TRPBF is typically packaged in reels, with 2500 units per reel.

Specifications

• Voltage Monitoring Accuracy: ±1.5%
• Supply Current: 10µA
• Operating Temperature Range: -40°C to 85°C
• Input Voltage Range: 2.7V to 80V
• Reset Timeout Delay: Adjustable
• Output Type: Open-drain RST
• Quiescent Current: Low

Detailed Pin Configuration

1. VIN: Input voltage pin
2. GND: Ground pin
3. RST: Reset output pin
4. VCC: Power supply pin
5. MR: Manual reset input pin
6. N/C: No connection pin

Functional Features

• Accurate voltage monitoring: The LTC2960CDC-4#TRPBF provides precise voltage monitoring with an accuracy of ±1.5%.
• Power supply sequencing: It enables controlled power supply sequencing, ensuring proper operation of electronic systems.
• Adjustable reset timeout delay: The reset timeout delay can be adjusted to suit specific application requirements.
• Open-drain RST output: The open-drain RST output allows for easy integration with other circuitry.
• Low quiescent current: The product features low quiescent current, minimizing power consumption.

Advantages and Disadvantages

Advantages

• High voltage monitoring accuracy ensures reliable operation.
• Flexible reset timeout delay adjustment for customization.
• Open-drain RST output simplifies interfacing with other components.
• Low quiescent current reduces power consumption.

Disadvantages

• Limited input voltage range (2.7V to 80V).
• Requires additional external components for complete functionality.

Working Principles

The LTC2960CDC-4#TRPBF operates by continuously monitoring the input voltage and comparing it to a reference voltage. When the input voltage falls below or exceeds a predefined threshold, the device triggers a reset signal. The reset timeout delay can be adjusted to control the duration of the reset signal. This functionality allows for precise voltage monitoring and power supply sequencing.

Detailed Application Field Plans

The LTC2960CDC-4#TRPBF finds applications in various fields, including:

1. Power management systems: It is used to monitor and control voltages in power management systems, ensuring stable and reliable operation.
2. Industrial automation: The product is employed in industrial automation systems to monitor voltage levels and trigger appropriate actions in case of deviations.
3. Automotive electronics: It plays a crucial role in automotive electronics by monitoring critical voltages and initiating necessary actions to prevent system failures.
4. Telecommunications: The LTC2960CDC-4#TRPBF is utilized in telecommunications equipment to monitor power supply voltages and ensure uninterrupted operation.

Detailed and Complete Alternative Models

1. LTC2960CDC-4#PBF: Similar to LTC2960CDC-4#TRPBF, but comes in a 6-pin SOT-23 package.
2. LTC2960CDC-4#F: Features an adjustable reset timeout delay and comes in an 8-pin DFN package.
3. LTC2960CDC-4#TRMPBF: Offers the same functionality as LTC2960CDC-4#TRPBF, but comes in a 10-pin MSOP package.

These alternative models provide similar voltage monitoring and power supply sequencing capabilities, catering to different packaging and pin configuration requirements.

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