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LTC1647-3IGN from LINEAR

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LTC1647-3IGN

Manufacturer: LINEAR

Dual Hot Swap Controllers

Partnumber Manufacturer Quantity Availability
LTC1647-3IGN,LTC16473IGN LINEAR 14 In Stock

Description and Introduction

Dual Hot Swap Controllers The LTC1647-3IGN 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)
- **Part Number:** LTC1647-3IGN
- **Package:** SSOP-16
- **Operating Voltage Range:** 2.7V to 15V
- **Output Voltage:** Adjustable
- **Current Limit:** Programmable
- **Power Good Output:** Yes
- **Fault Protection:** Overcurrent, Undervoltage, Overtemperature
- **Operating Temperature Range:** -40°C to 85°C
- **Control Method:** N-channel MOSFET driver

### **Descriptions:**
The LTC1647-3IGN is a Hot Swap controller designed to safely insert and remove boards from live backplanes. It provides inrush current limiting, fault protection, and power-good monitoring. The device is commonly used in applications requiring hot-swappable power management, such as servers, telecom systems, and industrial equipment.

### **Features:**
- **Hot Swap Capability:** Allows safe insertion and removal of circuit boards.
- **Programmable Current Limit:** Adjustable via an external sense resistor.
- **Undervoltage Lockout (UVLO):** Ensures proper operation within voltage range.
- **Power-Good (PG) Output:** Indicates when the output is within regulation.
- **Fast Response to Faults:** Shuts down power in case of overcurrent or short-circuit.
- **N-Channel MOSFET Driver:** Supports external MOSFETs for power switching.
- **Wide Operating Voltage Range:** Compatible with 2.7V to 15V systems.
- **Thermal Shutdown Protection:** Prevents damage from excessive heat.

This device is designed for reliability and protection in high-availability systems.

Application Scenarios & Design Considerations

Dual Hot Swap Controllers
Partnumber Manufacturer Quantity Availability
LTC1647-3IGN,LTC16473IGN LT 29 In Stock

Description and Introduction

Dual Hot Swap Controllers The LTC1647-3IGN is a Hot Swap controller manufactured by Linear Technology (now part of Analog Devices). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** Linear Technology (LT)  
- **Part Number:** LTC1647-3IGN  
- **Package:** 16-Lead SSOP  
- **Operating Temperature Range:** -40°C to 85°C  
- **Supply Voltage Range:** 2.7V to 13.2V  
- **Output Voltage:** Adjustable  
- **Current Limit:** Programmable  
- **Fault Protection:** Overcurrent, Undervoltage, Overtemperature  

### **Descriptions:**  
The LTC1647-3IGN is a Hot Swap controller designed to safely insert and remove boards from live backplanes. It provides inrush current control, fault protection, and power management for applications requiring hot-swappable functionality.  

### **Features:**  
- **Hot Swap Controller:** Allows safe board insertion/removal.  
- **Programmable Current Limit:** Adjustable via external resistor.  
- **Fault Protection:** Includes overcurrent, undervoltage, and thermal shutdown.  
- **Wide Input Voltage Range:** 2.7V to 13.2V.  
- **Adjustable Output Voltage:** Supports different load requirements.  
- **Fast Response:** Quickly shuts down during fault conditions.  
- **SSOP Package:** Compact 16-lead surface-mount package.  

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

Application Scenarios & Design Considerations

Dual Hot Swap Controllers

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