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LT1641-1IS8 from LT

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LT1641-1IS8

Manufacturer: LT

Positive High Voltage Hot Swap Controllers

Partnumber Manufacturer Quantity Availability
LT1641-1IS8,LT16411IS8 LT 176 In Stock

Description and Introduction

Positive High Voltage Hot Swap Controllers The LT1641-1IS8 is a hot swap controller manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Manufacturer:** Linear Technology (Analog Devices)  
- **Part Number:** LT1641-1IS8  
- **Package:** 8-Lead SOIC  
- **Operating Voltage Range:** 9V to 80V  
- **Maximum Supply Voltage:** 100V  
- **Quiescent Current:** 1.5mA (typical)  
- **Gate Drive Voltage:** 10V (typical)  
- **Fault Timer:** Adjustable  
- **Overcurrent Protection:** Adjustable  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**  
The LT1641-1IS8 is a high-voltage hot swap controller designed to safely insert and remove boards from live backplanes. It provides inrush current control, overcurrent protection, and fault detection.  

### **Features:**  
- **Wide Input Voltage Range:** 9V to 80V  
- **Adjustable Current Limit**  
- **Programmable Fault Timer**  
- **Undervoltage Lockout (UVLO)**  
- **Power Good Output**  
- **Fast Response to Short Circuits**  
- **Low Quiescent Current**  

For more detailed specifications, refer to the official datasheet from Analog Devices.

Application Scenarios & Design Considerations

Positive High Voltage Hot Swap Controllers
Partnumber Manufacturer Quantity Availability
LT1641-1IS8,LT16411IS8 LINEAR 336 In Stock

Description and Introduction

Positive High Voltage Hot Swap Controllers The LT1641-1IS8 is a hot swap controller manufactured by Linear Technology (now part of Analog Devices). Below are its key specifications, descriptions, and features:

### **Specifications:**  
- **Manufacturer:** LINEAR (Linear Technology)  
- **Package:** 8-Lead SOIC (IS8)  
- **Operating Voltage Range:** 9V to 80V  
- **Maximum Operating Voltage:** 80V  
- **Quiescent Current:** 1.2mA (typical)  
- **Gate Drive Voltage:** 12V (typical)  
- **Fault Response:** Latch-off or auto-retry (configurable)  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**  
- The LT1641-1IS8 is a high-voltage hot swap controller designed to safely insert and remove circuit boards from live backplanes.  
- It provides inrush current control, short-circuit protection, and undervoltage/overvoltage monitoring.  
- The device features a power-good output and programmable current limit.  

### **Features:**  
- **Wide Input Voltage Range (9V to 80V)**  
- **Adjustable Current Limit**  
- **Programmable Fault Timer**  
- **Undervoltage and Overvoltage Protection**  
- **Power-Good Output**  
- **Latch-off or Auto-Retry Fault Response**  
- **Low Quiescent Current (1.2mA typical)**  
- **Thermal Shutdown Protection**  

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

Application Scenarios & Design Considerations

Positive High Voltage Hot Swap Controllers

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