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LTC4354IS8#PBF from LINEAR

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LTC4354IS8#PBF

Manufacturer: LINEAR

Negative Voltage Diode-OR Controller and Monitor

Partnumber Manufacturer Quantity Availability
LTC4354IS8#PBF,LTC4354IS8PBF LINEAR 1071 In Stock

Description and Introduction

Negative Voltage Diode-OR Controller and Monitor The LTC4354IS8#PBF is a product from **Linear Technology (now part of Analog Devices)**. Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** LINEAR (Linear Technology)  
- **Part Number:** LTC4354IS8#PBF  
- **Package:** SOIC-8  
- **Operating Temperature Range:** -40°C to 85°C  
- **Supply Voltage Range:** 4V to 80V  
- **Quiescent Current:** 1.5mA (typical)  
- **Gate Drive Voltage:** 10V (typical)  
- **Fault Response Time:** <1µs  

### **Descriptions:**
The LTC4354IS8#PBF is a **positive high voltage ideal diode controller**. It drives an external N-channel MOSFET to replace a Schottky diode in **ORing and high voltage power supply applications**. It ensures low forward voltage drop and fast switching to prevent reverse current flow.  

### **Features:**
- **Ideal Diode Operation:** Replaces Schottky diodes with lower loss.  
- **Wide Operating Range:** 4V to 80V input voltage.  
- **Fast Turn-Off:** Prevents reverse current in <1µs.  
- **Low Quiescent Current:** 1.5mA typical.  
- **Adjustable Current Limit:** Protects MOSFET from overcurrent.  
- **Fault Output Flag:** Indicates reverse current or MOSFET failure.  
- **SOIC-8 Package:** Compact and industry-standard footprint.  

This information is strictly based on the manufacturer's datasheet and technical documentation.

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