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IRU3038CF from IOR,International Rectifier

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IRU3038CF

Manufacturer: IOR

14 Pin Synchronous PWM Controller in a 14 pin TSSOP package

Partnumber Manufacturer Quantity Availability
IRU3038CF IOR 431 In Stock

Description and Introduction

14 Pin Synchronous PWM Controller in a 14 pin TSSOP package The IRU3038CF is a step-down DC-DC converter manufactured by IOR (Integrated Operational Resources). Here are the specifications, descriptions, and features based on factual information:

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 30V  
- **Output Voltage Range:** 0.8V to 25V (adjustable)  
- **Output Current:** Up to 3A  
- **Switching Frequency:** 300kHz  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** TO-263-5 (D²PAK)  

### **Descriptions:**  
- The IRU3038CF is a synchronous buck regulator designed for high-efficiency step-down voltage conversion.  
- It integrates both high-side and low-side MOSFETs for compact and efficient power management.  
- Suitable for applications requiring stable and adjustable DC voltage with high current capability.  

### **Features:**  
- **Integrated MOSFETs:** Reduces external component count.  
- **Adjustable Output:** Set via external resistors.  
- **Overcurrent Protection:** Prevents damage from excessive load.  
- **Thermal Shutdown:** Protects against overheating.  
- **Soft-Start Function:** Reduces inrush current during startup.  
- **Wide Input Voltage Range:** Supports various power sources.  

For exact technical details, refer to the official datasheet from IOR.

Application Scenarios & Design Considerations

14 Pin Synchronous PWM Controller in a 14 pin TSSOP package
Partnumber Manufacturer Quantity Availability
IRU3038CF IRF 20 In Stock

Description and Introduction

14 Pin Synchronous PWM Controller in a 14 pin TSSOP package The IRU3038CF is a power MOSFET manufactured by International Rectifier (IRF).  

**Specifications:**  
- **Voltage Rating (VDS):** 30V  
- **Current Rating (ID):** 120A  
- **Power Dissipation (PD):** 200W  
- **Gate Threshold Voltage (VGS(th)):** 1V to 2V  
- **RDS(on) (Max):** 3.8mΩ at VGS = 10V  
- **Package:** TO-220  

**Features:**  
- Low on-resistance (RDS(on))  
- High current handling capability  
- Fast switching performance  
- Avalanche energy rated  
- Suitable for power management applications  

**Applications:**  
- DC-DC converters  
- Motor control  
- Power supplies  
- Battery management systems  

(Source: International Rectifier datasheet)

Application Scenarios & Design Considerations

14 Pin Synchronous PWM Controller in a 14 pin TSSOP package

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