IC Phoenix logo

Home ›  I  › I39 > IRU3034

IRU3034 from IRF,International Rectifier

Fast Delivery, Competitive Price @IC-phoenix

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

IRU3034

Manufacturer: IRF

8-PIN PWM SWITCHER CONTROLLER IC WITH CURRENT LIMITING

Partnumber Manufacturer Quantity Availability
IRU3034 IRF 150 In Stock

Description and Introduction

8-PIN PWM SWITCHER CONTROLLER IC WITH CURRENT LIMITING The IRU3034 is a power management IC manufactured by International Rectifier (IRF). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 30V  
- **Output Voltage Range:** Adjustable from 0.8V to 25V  
- **Output Current:** Up to 3A  
- **Switching Frequency:** Adjustable up to 1MHz  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package Type:** SOIC-8  

### **Descriptions:**  
- The IRU3034 is a synchronous buck regulator designed for high-efficiency step-down DC-DC conversion.  
- It integrates both high-side and low-side MOSFETs for compact power supply solutions.  
- Suitable for a wide range of applications, including industrial, automotive, and computing systems.  

### **Features:**  
- **Integrated MOSFETs:** Reduces external component count.  
- **Adjustable Output Voltage:** Via external resistor divider.  
- **Adjustable Switching Frequency:** Allows optimization for efficiency and component size.  
- **Overcurrent Protection (OCP):** Prevents damage during overload conditions.  
- **Thermal Shutdown:** Protects the IC from overheating.  
- **Soft-Start Function:** Reduces inrush current during startup.  
- **Under-Voltage Lockout (UVLO):** Ensures proper operation under low input voltage conditions.  

This information is based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

8-PIN PWM SWITCHER CONTROLLER IC WITH CURRENT LIMITING
Partnumber Manufacturer Quantity Availability
IRU3034 IR 405 In Stock

Description and Introduction

8-PIN PWM SWITCHER CONTROLLER IC WITH CURRENT LIMITING The part IRU3034 is a voltage regulator IC manufactured by International Rectifier (IR). Below are the manufacturer's IR specifications, descriptions, and features:

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 28V  
- **Output Voltage Range:** 0.8V to 5.5V (adjustable)  
- **Output Current:** Up to 4A  
- **Switching Frequency:** 300kHz (typical)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** SOIC-8  

### **Descriptions:**  
The IRU3034 is a synchronous buck regulator designed for high-efficiency step-down DC-DC conversion. It integrates low-side and high-side MOSFETs to minimize external component count and improve power efficiency.  

### **Features:**  
- **Integrated Power MOSFETs** (reduces external components)  
- **Adjustable Output Voltage** (via external resistors)  
- **Overcurrent Protection**  
- **Thermal Shutdown Protection**  
- **Soft-Start Function** (prevents inrush current)  
- **Low Quiescent Current** (improves efficiency at light loads)  

This information is based on the manufacturer's datasheet for the IRU3034.

Application Scenarios & Design Considerations

8-PIN PWM SWITCHER CONTROLLER IC WITH CURRENT LIMITING
Partnumber Manufacturer Quantity Availability
IRU3034 IOR 2022 In Stock

Description and Introduction

8-PIN PWM SWITCHER CONTROLLER IC WITH CURRENT LIMITING The part IRU3034 is manufactured by IOR (International Rectifier). Below are the specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:

### **Specifications:**  
- **Type:** Schottky Rectifier Diode  
- **Voltage Rating (VRRM):** 30V  
- **Current Rating (IO):** 30A (average forward current)  
- **Peak Forward Surge Current (IFSM):** 300A  
- **Forward Voltage Drop (VF):** 0.55V (typical at 15A)  
- **Reverse Leakage Current (IR):** 0.5mA (typical at 30V)  
- **Operating Temperature Range:** -65°C to +175°C  
- **Package:** TO-220AB  

### **Descriptions:**  
- The IRU3034 is a high-efficiency Schottky rectifier designed for low-voltage, high-frequency applications.  
- It is commonly used in power supplies, DC-DC converters, and reverse polarity protection circuits.  

### **Features:**  
- **Low Forward Voltage Drop:** Enhances efficiency in power conversion.  
- **High Current Capability:** Suitable for high-power applications.  
- **Fast Switching:** Minimizes switching losses in high-frequency circuits.  
- **High Surge Current Capacity:** Ensures reliability under transient conditions.  
- **Lead-Free & RoHS Compliant:** Meets environmental standards.  

This information is based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

8-PIN PWM SWITCHER CONTROLLER IC WITH CURRENT LIMITING

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