IC Phoenix logo

Home ›  T  › T70 > TPS40054PWPRG4

TPS40054PWPRG4 from TI,Texas Instruments

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

0.000ms

TPS40054PWPRG4

Manufacturer: TI

Wide Input (8V-40V) up to 1MHz Frequency Synchronous Buck Controller, source only 16-HTSSOP -40 to 85

Partnumber Manufacturer Quantity Availability
TPS40054PWPRG4 TI 2650 In Stock

Description and Introduction

Wide Input (8V-40V) up to 1MHz Frequency Synchronous Buck Controller, source only 16-HTSSOP -40 to 85 The TPS40054PWPRG4 is a synchronous buck controller manufactured by Texas Instruments (TI). Here are its specifications, descriptions, and features:

### **Specifications:**
- **Input Voltage Range:** 4.5V to 28V  
- **Output Voltage Range:** 0.7V to 5.5V  
- **Switching Frequency:** Adjustable from 50kHz to 1MHz  
- **Maximum Output Current:** Configurable with external components  
- **Operating Temperature Range:** -40°C to 125°C  
- **Package:** HTSSOP-20 (PowerPAD™)  
- **Control Method:** Voltage-mode PWM  

### **Descriptions:**
- The TPS40054PWPRG4 is a high-efficiency synchronous buck controller designed for step-down DC-DC conversion.  
- It supports a wide input voltage range, making it suitable for various power supply applications.  
- The adjustable switching frequency allows optimization for efficiency and component size.  
- It includes features like soft-start, overcurrent protection, and thermal shutdown for robust operation.  

### **Features:**
- **Wide Input Voltage Range (4.5V to 28V)**  
- **Adjustable Output Voltage (0.7V to 5.5V)**  
- **Programmable Switching Frequency (50kHz to 1MHz)**  
- **Voltage-Mode Control Architecture**  
- **Integrated MOSFET Drivers**  
- **Soft-Start Functionality**  
- **Overcurrent Protection (OCP)**  
- **Thermal Shutdown Protection**  
- **PowerPAD™ Package for Enhanced Thermal Performance**  

This information is based solely on the manufacturer's datasheet. For detailed application and design guidelines, refer to the official TI documentation.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips