Complete VR11.0 or AMD PVID power solution. The IR3500MTRPBF is a power management IC (PMIC) manufactured by Infineon Technologies. Below are the key specifications, descriptions, and features based on the available data:
### **Specifications:**
- **Manufacturer:** Infineon Technologies
- **Part Number:** IR3500MTRPBF
- **Package:** 16-QFN (Quad Flat No-Lead)
- **Operating Temperature Range:** -40°C to +85°C
- **Input Voltage Range:** 4.5V to 21V
- **Output Voltage Range:** Programmable (exact range depends on configuration)
- **Switching Frequency:** Adjustable (typically up to 1MHz)
- **Number of Outputs:** Supports multi-phase operation (configurable for single or multi-phase designs)
- **Control Method:** PWM (Pulse Width Modulation)
### **Description:**
The IR3500MTRPBF is a digital PWM controller designed for high-efficiency voltage regulation in power supply applications. It is commonly used in server, telecom, and industrial power systems. The device supports digital configuration for flexible power management and provides precise voltage regulation with adaptive control features.
### **Features:**
- **Digital Control Interface:** Allows for programmable voltage regulation and monitoring.
- **Multi-Phase Operation:** Supports single or multi-phase configurations for scalable power delivery.
- **Adaptive Voltage Positioning (AVP):** Enhances transient response and efficiency.
- **Fault Protection:** Includes over-voltage (OVP), under-voltage (UVP), over-current (OCP), and thermal shutdown.
- **Programmable Switching Frequency:** Enables optimization for efficiency and component size.
- **Synchronous Rectification:** Improves power conversion efficiency.
- **Low-Power Standby Mode:** Reduces power consumption in idle states.
This information is based on Infineon's datasheet and product documentation for the IR3500MTRPBF. For detailed application notes or design considerations, refer to the official manufacturer resources.
