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TPS5124DBT from TI,Texas Instruments

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TPS5124DBT

Manufacturer: TI

TPS5124 Dual Channel Synchronous Step-Down PWM Controller

Partnumber Manufacturer Quantity Availability
TPS5124DBT TI 300 In Stock

Description and Introduction

TPS5124 Dual Channel Synchronous Step-Down PWM Controller The TPS5124DBT is a synchronous buck controller manufactured by Texas Instruments (TI). Here are its specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 28V  
- **Output Voltage Range:** 0.7V to 5.5V  
- **Switching Frequency:** Adjustable from 200kHz to 600kHz  
- **Output Current:** Supports up to 20A (with external MOSFETs)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 16-pin TSSOP (DBT)  

### **Descriptions:**  
The TPS5124DBT is a high-performance synchronous buck controller designed for high-current, low-voltage applications. It provides precise voltage regulation and supports a wide input voltage range, making it suitable for industrial, computing, and telecom applications.  

### **Features:**  
- **Adjustable Output Voltage** via external resistors  
- **Integrated Gate Drivers** for N-channel MOSFETs  
- **Programmable Soft-Start** for controlled startup  
- **Overcurrent Protection (OCP)** and **Overvoltage Protection (OVP)**  
- **Power Good (PG) Indicator** for monitoring output status  
- **Synchronous Rectification** for improved efficiency  
- **Adjustable Switching Frequency** for optimization of size and efficiency  

This information is strictly factual and derived from the manufacturer's datasheet.

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