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TPS40195RGYT from TI,Texas Instruments

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TPS40195RGYT

Manufacturer: TI

4.5V to 20V Buck Controller with Synchronization and Power Good 16-VQFN -40 to 85

Partnumber Manufacturer Quantity Availability
TPS40195RGYT TI 6 In Stock

Description and Introduction

4.5V to 20V Buck Controller with Synchronization and Power Good 16-VQFN -40 to 85 The TPS40195RGYT is a synchronous buck controller manufactured by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Manufacturer:** Texas Instruments (TI)  
### **Part Number:** TPS40195RGYT  

### **Description:**  
The TPS40195RGYT is a high-frequency, synchronous buck controller designed for high-efficiency, high-power-density applications. It supports a wide input voltage range and provides precise output voltage regulation.  

### **Key Features:**  
1. **Input Voltage Range:** 4.5V to 28V  
2. **Output Voltage Range:** 0.6V to 5.5V (adjustable)  
3. **Switching Frequency:** Adjustable from 200kHz to 1.2MHz  
4. **Synchronous Rectification:** Supports N-channel MOSFETs for high efficiency  
5. **Peak Current Mode Control:** Enhances transient response  
6. **Programmable Soft-Start:** Reduces inrush current  
7. **Power Good (PG) Output:** Monitors output voltage status  
8. **Protection Features:**  
   - Overcurrent protection (OCP)  
   - Overvoltage protection (OVP)  
   - Undervoltage lockout (UVLO)  
9. **Package:** 24-pin VQFN (RGY)  

### **Applications:**  
- Point-of-load (POL) regulators  
- Industrial and telecom power supplies  
- Networking and computing systems  

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

Application Scenarios & Design Considerations

4.5V to 20V Buck Controller with Synchronization and Power Good 16-VQFN -40 to 85

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