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L6728AHTR from ST,ST Microelectronics

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15.625ms

L6728AHTR

Manufacturer: ST

High frequency single phase PWM controller with Power Good

Partnumber Manufacturer Quantity Availability
L6728AHTR ST 3899 In Stock

Description and Introduction

High frequency single phase PWM controller with Power Good The **L6728AHTR** is a **synchronous buck controller** manufactured by **STMicroelectronics**.  

### **Key Specifications:**  
- **Input Voltage Range:** 4.5V to 5.5V  
- **Output Voltage Range:** Adjustable down to 0.6V  
- **Switching Frequency:** 300kHz to 1MHz (adjustable)  
- **Maximum Output Current:** Up to 25A (with external MOSFETs)  
- **Efficiency:** Up to 95%  
- **Control Method:** Voltage mode with adaptive non-overlapping gate drivers  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 32-pin HTSSOP  

### **Features:**  
- **Integrated MOSFET Drivers** for N-channel MOSFETs  
- **Programmable Soft-Start**  
- **Power Good Indicator**  
- **Overcurrent Protection (OCP)**  
- **Overvoltage Protection (OVP)**  
- **Undervoltage Lockout (UVLO)**  
- **Adjustable Switching Frequency**  
- **Synchronization Capability**  

### **Applications:**  
- High-performance computing  
- Telecom and networking equipment  
- Industrial power supplies  
- Point-of-load (POL) converters  

This information is based on STMicroelectronics' official datasheet for the **L6728AHTR**.

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