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LM5101SD from NS,National Semiconductor

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15.625ms

LM5101SD

Manufacturer: NS

High Voltage High Side and Low Side Gate Driver

Partnumber Manufacturer Quantity Availability
LM5101SD NS 100 In Stock

Description and Introduction

High Voltage High Side and Low Side Gate Driver The LM5101SD is a high-voltage gate driver manufactured by Texas Instruments (NS). Here are its key specifications, descriptions, and features:

### **Specifications:**  
- **Manufacturer:** Texas Instruments (NS)  
- **Type:** High-Voltage Gate Driver  
- **Output Configuration:** Half-Bridge  
- **Output Current (Source/Sink):** 1A / 1A  
- **Supply Voltage (VDD):** 8V to 14V  
- **Operating Temperature Range:** -40°C to +125°C  
- **Propagation Delay:** 50ns (typical)  
- **Rise/Fall Time:** 20ns (typical)  
- **High-Side Voltage (VHB):** Up to 100V  
- **Package:** WSON-8  

### **Descriptions:**  
The LM5101SD is designed to drive both high-side and low-side N-channel MOSFETs in a half-bridge configuration. It features a high-voltage level shifter for efficient high-side switching and is suitable for applications like motor drivers, power supplies, and DC-DC converters.  

### **Features:**  
- **High-Voltage Operation:** Supports up to 100V bootstrap voltage.  
- **Robust Gate Drive:** 1A peak output current for fast switching.  
- **Wide Supply Range:** 8V to 14V VDD for flexibility.  
- **Fast Propagation Delay:** Ensures precise switching timing.  
- **Under-Voltage Lockout (UVLO):** Protects against low supply voltage.  
- **Thermal Shutdown:** Prevents overheating damage.  
- **Small Footprint:** WSON-8 package for space-constrained designs.  

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

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