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LTC4240CGN from LINEAR

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LTC4240CGN

Manufacturer: LINEAR

CompactPCI Hot Swap Controller with I2C Compatible Interface

Partnumber Manufacturer Quantity Availability
LTC4240CGN LINEAR 72 In Stock

Description and Introduction

CompactPCI Hot Swap Controller with I2C Compatible Interface The LTC4240CGN 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:** LTC4240CGN
- **Type:** Hot Swap Controller
- **Package:** 16-SSOP
- **Operating Voltage Range:** 2.9V to 15V
- **Maximum Supply Voltage:** 15V
- **Operating Temperature Range:** 0°C to 70°C
- **Current Limit Adjustable:** Yes
- **Fault Protection:** Overcurrent, Undervoltage, Overvoltage
- **Power Good Output:** Yes
- **Gate Drive Voltage:** Adjustable

### **Descriptions:**
The LTC4240CGN is designed to safely hot swap boards in live backplanes, preventing damage from inrush currents and faults. It provides adjustable current limiting, undervoltage/overvoltage lockout, and power-good monitoring.

### **Features:**
- **Hot Swap Controller:** Allows safe insertion and removal of circuit boards.
- **Adjustable Current Limit:** Configurable via an external sense resistor.
- **Undervoltage Lockout (UVLO):** Prevents operation below a set voltage.
- **Overvoltage Protection (OVP):** Shuts down if supply exceeds a safe level.
- **Power Good Indicator:** Signals when output is within regulation.
- **Fault Timer:** Adjustable for overcurrent events.
- **Wide Operating Range:** Supports 2.9V to 15V supplies.
- **SSOP-16 Package:** Compact footprint for space-constrained applications.

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

Partnumber Manufacturer Quantity Availability
LTC4240CGN LT 49 In Stock

Description and Introduction

CompactPCI Hot Swap Controller with I2C Compatible Interface The LTC4240CGN 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 Technology (LT)  
- **Part Number:** LTC4240CGN  
- **Package:** 16-Lead SSOP  
- **Operating Voltage Range:** 2.9V to 15V  
- **Maximum Operating Voltage:** 15V  
- **Current Limit Range:** Adjustable  
- **Fault Protection:** Overcurrent, Undervoltage, Overvoltage  
- **Operating Temperature Range:** 0°C to 70°C  
- **Quiescent Current:** 1.5mA (typical)  

### **Descriptions:**  
The LTC4240CGN 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:**  
- **Adjustable Current Limit:** Allows precise control of inrush current.  
- **Fast Overcurrent Protection:** Shuts down the circuit in case of excessive current.  
- **Undervoltage Lockout (UVLO):** Ensures proper operation within voltage limits.  
- **Overvoltage Protection (OVP):** Protects downstream components from voltage spikes.  
- **Power Good Output:** Indicates when the output voltage is within regulation.  
- **Wide Operating Voltage Range (2.9V to 15V):** Suitable for various applications.  
- **SSOP-16 Package:** Compact footprint for space-constrained designs.  

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

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