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TPS5430DDA from N/A

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TPS5430DDA

Manufacturer: N/A

5.5V to 36V Input, 3A, 500kHz Step-Down Converter 8-SO PowerPAD 0 to 0

Partnumber Manufacturer Quantity Availability
TPS5430DDA N/A 1 In Stock

Description and Introduction

5.5V to 36V Input, 3A, 500kHz Step-Down Converter 8-SO PowerPAD 0 to 0 The TPS5430DDA is a step-down (buck) DC-DC converter manufactured by Texas Instruments. Below are its specifications, descriptions, and features based on factual information:  

### **Specifications:**  
- **Input Voltage Range:** 5.5V to 36V  
- **Output Voltage Range:** Adjustable down to 1.221V (reference voltage)  
- **Output Current:** Up to 3A (continuous)  
- **Switching Frequency:** 500 kHz (fixed)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 8-Pin SOIC (DDA)  

### **Descriptions:**  
The TPS5430DDA is a high-efficiency, step-down DC-DC converter designed for power supply applications. It integrates a low-resistance high-side MOSFET and supports a wide input voltage range, making it suitable for industrial, automotive, and consumer electronics.  

### **Features:**  
- **Integrated 110mΩ High-Side MOSFET**  
- **Wide Input Voltage Range (5.5V to 36V)**  
- **Adjustable Output Voltage (1.221V to 31V)**  
- **Internal Compensation Simplifies Design**  
- **Fixed 500kHz Switching Frequency**  
- **Undervoltage Lockout (UVLO) Protection**  
- **Thermal Shutdown Protection**  
- **Overcurrent Protection (Hiccup Mode)**  
- **Available in 8-Pin SOIC Package**  

This information is strictly based on the manufacturer's datasheet. No additional guidance or suggestions are included.

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