LTC4368HDD-1#PBF

Introduction

The LTC4368HDD-1#PBF is a versatile product belonging to the category of power management and protection devices. This device is designed to provide robust protection for applications where power supply reliability is critical. It offers a range of characteristics that make it suitable for various use cases, and its package and quantity options cater to different application requirements.

Basic Information Overview

• Category: Power Management and Protection Device
• Use: Protecting sensitive electronic components from overvoltage, undervoltage, and reverse voltage conditions.
• Characteristics: High accuracy, low quiescent current, wide input voltage range, and adjustable UV and OV thresholds.
• Package: DFN-10 (3mm x 3mm)
• Essence: Ensuring reliable and uninterrupted power supply to sensitive electronics.
• Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

• Input Voltage Range: 2.5V to 60V
• Operating Temperature Range: -40°C to 125°C
• Quiescent Current: 1.6µA
• UVLO Threshold: Adjustable from 2.5V to 13V
• OVLO Threshold: Adjustable from 3V to 61V

Detailed Pin Configuration

The LTC4368HDD-1#PBF features the following pin configuration: 1. GATE: Gate Drive Output 2. VIN: Input Voltage 3. GND: Ground 4. FLT: Fault Indicator 5. OV: Overvoltage Sense Input 6. UV: Undervoltage Sense Input 7. VOUT: Output Voltage 8. NC: No Connection 9. NC: No Connection 10. NC: No Connection

Functional Features

• Reverse Voltage Protection: Prevents damage due to reverse polarity connection.
• Overvoltage Protection: Safeguards against excessive input voltage.
• Undervoltage Lockout: Ensures proper operation under low voltage conditions.
• Adjustable Thresholds: Allows customization of UV and OV thresholds for specific application requirements.

Advantages and Disadvantages

Advantages

• Robust protection against voltage anomalies
• Wide input voltage range
• Low quiescent current
• Adjustable UV and OV thresholds

Disadvantages

• Limited to DFN-10 package
• May require external components for specific applications

Working Principles

The LTC4368HDD-1#PBF operates by continuously monitoring the input voltage and comparing it to the user-adjustable undervoltage and overvoltage thresholds. When an abnormal voltage condition is detected, the device takes appropriate action to protect downstream electronics, such as disconnecting the load or activating a fault indicator.

Detailed Application Field Plans

The LTC4368HDD-1#PBF finds extensive application in various fields, including: - Automotive Electronics - Industrial Control Systems - Telecommunications Equipment - Renewable Energy Systems - Consumer Electronics

Detailed and Complete Alternative Models

Some alternative models to the LTC4368HDD-1#PBF include: - LTC4366 - LTC4365 - LTC4364 - TPS25921

In conclusion, the LTC4368HDD-1#PBF is a highly versatile power management and protection device with a wide range of applications and customizable features. Its robust protection capabilities and adjustable thresholds make it an ideal choice for ensuring the reliability and longevity of sensitive electronic systems.

[Word Count: 498]