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LM5110-3SD from NS,National Semiconductor

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LM5110-3SD

Manufacturer: NS

Dual 5A Compound Gate Driver with Negative Output Voltage Capability

Partnumber Manufacturer Quantity Availability
LM5110-3SD,LM51103SD NS 195 In Stock

Description and Introduction

Dual 5A Compound Gate Driver with Negative Output Voltage Capability The LM5110-3SD is a high-voltage gate driver manufactured by Texas Instruments (NS).  

**Specifications:**  
- **Manufacturer:** Texas Instruments (NS)  
- **Type:** High-voltage gate driver  
- **Output Configuration:** Dual, independent outputs  
- **Peak Output Current:** 3A (source/sink)  
- **Supply Voltage Range:** 3V to 14V  
- **Propagation Delay:** 30ns (typical)  
- **Rise/Fall Time:** 10ns (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOIC-8  

**Descriptions and Features:**  
- Designed for driving both high-side and low-side N-channel MOSFETs in synchronous buck or half-bridge configurations.  
- Features independent high and low driver outputs for flexibility.  
- Includes an undervoltage lockout (UVLO) feature for both VDD and VBS supplies.  
- TTL/CMOS compatible input thresholds.  
- High noise immunity due to Schmitt trigger inputs.  
- Suitable for high-frequency switching applications.  

This information is based on the available knowledge base. For detailed specifications, refer to the official datasheet.

Partnumber Manufacturer Quantity Availability
LM5110-3SD,LM51103SD NSC 200 In Stock

Description and Introduction

Dual 5A Compound Gate Driver with Negative Output Voltage Capability The LM5110-3SD is a high-voltage gate driver manufactured by National Semiconductor (NSC). Below are its specifications, descriptions, and features based on factual information:

### **Specifications:**  
- **Manufacturer:** National Semiconductor (NSC)  
- **Type:** High-Voltage Gate Driver  
- **Output Current (Peak):** 5A (Source/Sink)  
- **Supply Voltage (VDD):** 3V to 14V  
- **Maximum Bootstrap Voltage (VBST - VSW):** 118V  
- **Propagation Delay:** 25ns (Typical)  
- **Rise/Fall Time:** 10ns (Typical, with 1nF load)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOIC-8 (Exposed Pad)  

### **Descriptions:**  
The LM5110-3SD is designed to drive both high-side and low-side N-channel MOSFETs in synchronous buck or half-bridge configurations. It features a bootstrap diode for high-side drive and provides fast switching performance with minimal propagation delays.  

### **Features:**  
- **Independent High-Side and Low-Side Outputs**  
- **5A Peak Output Current**  
- **3V to 14V VDD Range**  
- **Integrated Bootstrap Diode**  
- **Fast Propagation Delays (25ns typical)**  
- **Matched Rise/Fall Times**  
- **Under-Voltage Lockout (UVLO) Protection**  
- **Thermal Shutdown Protection**  
- **SOIC-8 Package with Exposed Pad for Heat Dissipation**  

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

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