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TPS40052PWP from TI,Texas Instruments

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TPS40052PWP

Manufacturer: TI

Wide Input (8V-40V) up to 1MHz Frequency, Synchronous Buck Controller, with DDR tracking

Partnumber Manufacturer Quantity Availability
TPS40052PWP TI 20 In Stock

Description and Introduction

Wide Input (8V-40V) up to 1MHz Frequency, Synchronous Buck Controller, with DDR tracking The TPS40052PWP is a synchronous buck controller manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features based on factual information:  

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 52V  
- **Output Voltage Range:** Adjustable down to 0.7V  
- **Switching Frequency:** Adjustable from 50kHz to 600kHz  
- **Maximum Duty Cycle:** 90%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** HTSSOP-20 (PWP)  
- **Control Method:** Voltage Mode PWM  

### **Description:**  
The TPS40052PWP is a high-performance synchronous buck controller designed for wide input voltage applications. It supports N-channel MOSFETs and provides efficient power conversion with adjustable switching frequency. It is suitable for industrial, automotive, and telecom applications requiring high input voltage regulation.  

### **Features:**  
- Wide input voltage range (4.5V to 52V)  
- Adjustable output voltage (as low as 0.7V)  
- Synchronous rectification for improved efficiency  
- Adjustable switching frequency (50kHz to 600kHz)  
- Programmable soft-start  
- Overcurrent protection (OCP)  
- Undervoltage lockout (UVLO)  
- Thermal shutdown protection  
- Voltage-mode control with feed-forward compensation  

This information is sourced from TI's official datasheet and product documentation.

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