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TPS40195PW from TI,Texas Instruments

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TPS40195PW

Manufacturer: TI

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

Partnumber Manufacturer Quantity Availability
TPS40195PW TI 3 In Stock

Description and Introduction

4.5V to 20V Buck Controller with Synchronization and Power Good 16-TSSOP -40 to 85 The TPS40195PW is a synchronous buck controller manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features:

### **Manufacturer:**  
Texas Instruments (TI)  

### **Part Number:**  
TPS40195PW  

### **Description:**  
The TPS40195PW is a high-performance, synchronous buck controller designed for high-efficiency power conversion applications. It supports a wide input voltage range and provides precise output voltage regulation.  

### **Key Features:**  
- **Input Voltage Range:** 4.5V to 28V  
- **Output Voltage Range:** Adjustable down to 0.7V  
- **Switching Frequency:** Adjustable from 100kHz to 1MHz  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package Type:** TSSOP-20 (PW)  
- **Control Method:** Voltage-mode PWM control  
- **Synchronous Rectification:** Integrated gate drivers for high-side and low-side MOSFETs  
- **Protection Features:**  
  - Overcurrent protection (OCP)  
  - Overvoltage protection (OVP)  
  - Undervoltage lockout (UVLO)  
  - Thermal shutdown  
- **Soft-Start:** Adjustable to minimize inrush current  

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

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

Application Scenarios & Design Considerations

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

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