DIP PACKAGE DC-DC CONVERTER The VFB4803MP-6W is a DC-DC converter module manufactured by MORNSUN. Below are the specifications, descriptions, and features based on factual information:
### **Specifications:**
- **Input Voltage Range:** 9–36VDC
- **Output Voltage:** 3.3VDC
- **Output Current:** 1.8A
- **Output Power:** 6W
- **Efficiency:** Up to 87%
- **Isolation Voltage:** 3000VDC
- **Operating Temperature Range:** -40°C to +85°C
- **Storage Temperature Range:** -40°C to +105°C
- **Protections:**
- Overcurrent protection (OCP)
- Short-circuit protection (SCP)
- Overvoltage protection (OVP)
- **MTBF:** >1,000,000 hours
- **Cooling Method:** Natural convection
- **Regulation:** ±1% (Line & Load)
- **Dimensions (L×W×H):** 32×20×10mm
### **Descriptions:**
- The VFB4803MP-6W is a high-efficiency, isolated DC-DC converter module designed for industrial and communication applications.
- It provides a stable 3.3V output with a wide input voltage range, making it suitable for battery-powered and automotive systems.
- The module features reinforced isolation (3000VDC) for enhanced safety in harsh environments.
### **Features:**
- **Wide Input Voltage Range (9–36VDC)** – Suitable for various power sources.
- **High Efficiency (Up to 87%)** – Reduces power loss and heat generation.
- **Compact Size (32×20×10mm)** – Space-saving design for PCB integration.
- **Reinforced Isolation (3000VDC)** – Ensures safety in high-voltage applications.
- **Robust Protections (OCP, SCP, OVP)** – Enhances reliability in demanding conditions.
- **Industrial-Grade Performance** – Operates reliably in extreme temperatures (-40°C to +85°C).
For further details, refer to the official MORNSUN datasheet or product documentation.
