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TPS54352PWP from TI,Texas Instruments

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TPS54352PWP

Manufacturer: TI

TPS54352/3/4/5/6/7: 4.5-V to 20-V Input, 3-A Output Synchronous PWM Switcher

Partnumber Manufacturer Quantity Availability
TPS54352PWP TI 1 In Stock

Description and Introduction

TPS54352/3/4/5/6/7: 4.5-V to 20-V Input, 3-A Output Synchronous PWM Switcher The TPS54352PWP is a synchronous buck converter manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features:

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 28V  
- **Output Voltage Range:** 0.76V to 24V (adjustable)  
- **Output Current:** Up to 3A (continuous)  
- **Switching Frequency:** 350kHz to 1.6MHz (adjustable)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** HTSSOP-20 (PWP)  

### **Descriptions:**  
The TPS54352PWP is a step-down DC-DC converter with integrated high-side and low-side MOSFETs. It is designed for high-efficiency power conversion in applications such as industrial, automotive, and telecommunications. The device supports adjustable output voltage and switching frequency, enabling optimized performance for various designs.  

### **Features:**  
- **Integrated MOSFETs:** Reduces external component count.  
- **Adjustable Frequency:** Allows optimization for efficiency and size.  
- **Wide Input Voltage Range:** Suitable for various power sources.  
- **Current Mode Control:** Improves transient response and stability.  
- **Protection Features:** Includes overcurrent, overtemperature, and undervoltage lockout (UVLO).  
- **Synchronization Capability:** Can sync to an external clock.  
- **Low Quiescent Current:** Enhances efficiency at light loads.  

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

Partnumber Manufacturer Quantity Availability
TPS54352PWP TI/BB 10 In Stock

Description and Introduction

TPS54352/3/4/5/6/7: 4.5-V to 20-V Input, 3-A Output Synchronous PWM Switcher The TPS54352PWP is a synchronous buck converter manufactured by Texas Instruments (TI). Here are its specifications, descriptions, and features:

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 28V  
- **Output Voltage Range:** 0.76V to 24V (adjustable)  
- **Output Current:** Up to 3A continuous  
- **Switching Frequency:** 300 kHz to 2.2 MHz (adjustable)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** HTSSOP-20 (PWP)  

### **Descriptions:**  
- The TPS54352PWP is a high-efficiency, synchronous step-down DC-DC converter with integrated MOSFETs.  
- It supports a wide input voltage range, making it suitable for industrial, automotive, and telecom applications.  
- The device features adjustable soft-start and frequency synchronization.  

### **Features:**  
- **Integrated MOSFETs:** Reduces external component count.  
- **Adjustable Frequency:** Allows optimization for efficiency or size.  
- **Power Good Output:** Monitors output voltage status.  
- **Undervoltage Lockout (UVLO):** Ensures proper operation under low input voltage.  
- **Thermal Shutdown Protection:** Prevents damage from overheating.  
- **Synchronous Rectification:** Improves efficiency.  
- **Adjustable Soft-Start:** Reduces inrush current.  

This information is based on the manufacturer's datasheet. For detailed performance characteristics, refer to TI's official documentation.

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