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TPS40041DRBR from TI,Texas Instruments

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TPS40041DRBR

Manufacturer: TI

Low Pin Count, Low Vin Synchronous Buck DC/DC Controller 8-SON -40 to 85

Partnumber Manufacturer Quantity Availability
TPS40041DRBR TI 25 In Stock

Description and Introduction

Low Pin Count, Low Vin Synchronous Buck DC/DC Controller 8-SON -40 to 85 The TPS40041DRBR is a synchronous buck controller manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 28V  
- **Output Voltage Range:** Adjustable down to 0.7V  
- **Switching Frequency:** Adjustable (100kHz to 600kHz)  
- **Maximum Duty Cycle:** 90%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SON-8 (3mm x 3mm)  
- **Control Method:** Voltage Mode PWM  

### **Descriptions:**  
The TPS40041DRBR is a high-performance synchronous buck controller designed for step-down DC-DC conversion. It supports a wide input voltage range and provides efficient power conversion for various applications.  

### **Features:**  
- Adjustable soft-start  
- Overcurrent protection (OCP)  
- Undervoltage lockout (UVLO)  
- Power-good output  
- Synchronous rectification for improved efficiency  
- External frequency synchronization capability  

This device is commonly used in power supplies for networking, telecom, and industrial applications.

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