IC Phoenix logo

Home ›  L  › L90 > LTC4251IS6#PBF

LTC4251IS6#PBF from LINEAR

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

0.000ms

LTC4251IS6#PBF

Manufacturer: LINEAR

Negative Voltage Hot Swap Controllers in SOT-23

Partnumber Manufacturer Quantity Availability
LTC4251IS6#PBF,LTC4251IS6PBF LINEAR 140 In Stock

Description and Introduction

Negative Voltage Hot Swap Controllers in SOT-23 The LTC4251IS6#PBF is a hot swap controller manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Manufacturer:** Linear Technology (Analog Devices)  
- **Part Number:** LTC4251IS6#PBF  
- **Package:** SOT-23-6  
- **Operating Voltage Range:** 2.9V to 15V  
- **Maximum Supply Voltage:** 18V (absolute max)  
- **Quiescent Current:** 300µA (typical)  
- **Gate Drive Voltage:** Adjustable  
- **Fault Protection:** Overcurrent, undervoltage, and overtemperature  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**  
The LTC4251IS6#PBF is a negative voltage hot swap controller designed to safely insert and remove circuit boards from live backplanes. It provides inrush current control, fault protection, and power management for applications requiring robust hot swap capabilities.  

### **Features:**  
- **Inrush Current Control:** Limits surge current during board insertion.  
- **Adjustable Current Limit:** Programmable via an external sense resistor.  
- **Undervoltage Lockout (UVLO):** Ensures proper operation within voltage range.  
- **Overtemperature Protection:** Shuts down if excessive heat is detected.  
- **Fault Timer:** Prevents prolonged overcurrent conditions.  
- **Small Footprint:** SOT-23-6 package for space-constrained designs.  

This device is commonly used in telecom, networking, and industrial applications where reliable hot swap functionality is critical.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips