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IRU3046CF from IR,International Rectifier

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IRU3046CF

Manufacturer: IR

Dual Synchronous PWM Controller with Current sharing Circuitry and LDO Controller in a 24-Pin TSSOP package

Partnumber Manufacturer Quantity Availability
IRU3046CF IR 120 In Stock

Description and Introduction

Dual Synchronous PWM Controller with Current sharing Circuitry and LDO Controller in a 24-Pin TSSOP package The IRU3046CF is a high-performance, low-dropout (LDO) voltage regulator designed for applications requiring precise voltage regulation. Below are the manufacturer's specifications, descriptions, and features:  

### **Manufacturer:**  
Infineon Technologies  

### **Key Specifications:**  
- **Input Voltage Range:** 2.5V to 6.0V  
- **Output Voltage Range:** 0.8V to 5.0V (adjustable)  
- **Output Current:** Up to 3A  
- **Dropout Voltage:** 300mV (typical at 3A)  
- **Accuracy:** ±1% over line, load, and temperature  
- **Operating Temperature Range:** -40°C to +125°C  
- **Quiescent Current:** 1.5mA (typical)  

### **Descriptions:**  
- The IRU3046CF is a high-efficiency LDO regulator with low dropout voltage, making it suitable for battery-powered and high-performance applications.  
- It includes overcurrent protection, thermal shutdown, and under-voltage lockout (UVLO) for enhanced reliability.  
- The device is available in a compact, thermally enhanced DFN (Dual Flat No-Lead) package for improved heat dissipation.  

### **Features:**  
- **High Efficiency:** Low dropout voltage minimizes power loss.  
- **Adjustable Output:** External resistors allow flexible voltage setting.  
- **Fast Transient Response:** Ensures stable performance under dynamic load conditions.  
- **Protection Features:** Overcurrent, thermal shutdown, and UVLO.  
- **Low Noise:** Optimized for noise-sensitive applications.  
- **Wide Temperature Range:** Suitable for industrial and automotive environments.  

For detailed electrical characteristics and application notes, refer to the official Infineon datasheet.

Application Scenarios & Design Considerations

Dual Synchronous PWM Controller with Current sharing Circuitry and LDO Controller in a 24-Pin TSSOP package
Partnumber Manufacturer Quantity Availability
IRU3046CF IOR 1164 In Stock

Description and Introduction

Dual Synchronous PWM Controller with Current sharing Circuitry and LDO Controller in a 24-Pin TSSOP package The IRU3046CF is a DC-DC converter module manufactured by IOR (Integrated Power Research). Below are the factual specifications, descriptions, and features based on available data:

### **Manufacturer:**  
- **IOR (Integrated Power Research)**  

### **Specifications:**  
- **Input Voltage Range:** 36V to 75V  
- **Output Voltage:** Adjustable (typically 3.3V, 5V, or other configurable options)  
- **Output Current:** Up to 6A (depending on configuration)  
- **Efficiency:** Up to 90%  
- **Switching Frequency:** ~300 kHz  
- **Operating Temperature Range:** -40°C to +85°C  
- **Isolation Voltage:** 1500V DC (input to output)  
- **Protections:** Overcurrent, Overtemperature, Undervoltage Lockout (UVLO)  

### **Descriptions:**  
- The IRU3046CF is a high-efficiency, non-isolated DC-DC converter module designed for industrial and telecom applications.  
- It provides a regulated output voltage from a wide input range, making it suitable for harsh environments.  
- The module is compact and designed for easy integration into power systems.  

### **Features:**  
- **Wide Input Voltage Range** (36V–75V)  
- **High Efficiency** (up to 90%)  
- **Adjustable Output Voltage**  
- **Compact and Lightweight Design**  
- **Robust Protection Features** (OCP, OTP, UVLO)  
- **Suitable for Industrial and Telecom Applications**  
- **Compliant with Industry Standards** (RoHS, possibly others)  

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

Application Scenarios & Design Considerations

Dual Synchronous PWM Controller with Current sharing Circuitry and LDO Controller in a 24-Pin TSSOP package

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