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LTM4601HVV from LT

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LTM4601HVV

Manufacturer: LT

12A 28VIN DC/DC μModule with PLL, Output Tracking and Margining

Partnumber Manufacturer Quantity Availability
LTM4601HVV LT 71 In Stock

Description and Introduction

12A 28VIN DC/DC μModule with PLL, Output Tracking and Margining The LTM4601HVV is a high-efficiency, high-voltage step-down switching regulator module manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Input Voltage Range:** 6V to 36V  
- **Output Voltage Range:** 0.8V to 24V  
- **Output Current:** Up to 12A  
- **Efficiency:** Up to 96%  
- **Switching Frequency:** 850kHz  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 15mm × 15mm × 4.32mm LGA  

### **Descriptions and Features:**  
- **Integrated Power Components:** Includes inductor, MOSFETs, and compensation circuitry.  
- **High-Efficiency Buck Converter:** Minimizes power loss with synchronous rectification.  
- **Wide Input Voltage Range:** Suitable for industrial, automotive, and telecom applications.  
- **Programmable Output Voltage:** Adjustable via external resistors.  
- **Thermal Protection:** Over-temperature shutdown for reliability.  
- **Remote Sensing:** Compensates for voltage drops in PCB traces.  
- **Small Form Factor:** Compact LGA package for space-constrained designs.  
- **Low EMI:** Designed for reduced electromagnetic interference.  

This module simplifies power supply design by integrating critical components, reducing external part count.

Application Scenarios & Design Considerations

12A 28VIN DC/DC μModule with PLL, Output Tracking and Margining
Partnumber Manufacturer Quantity Availability
LTM4601HVV LINEAR 36 In Stock

Description and Introduction

12A 28VIN DC/DC μModule with PLL, Output Tracking and Margining The LTM4601HVV is a high voltage, high efficiency switching regulator module manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 28V  
- **Output Voltage Range:** 0.6V to 5V (adjustable)  
- **Output Current:** Up to 12A  
- **Switching Frequency:** 850kHz  
- **Efficiency:** Up to 96%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 15mm × 15mm × 4.32mm LGA (Land Grid Array)  
- **Features Overcurrent and Overtemperature Protection**  

### **Description:**  
The LTM4601HVV is a complete DC/DC step-down switching regulator module that integrates the controller, power switches, inductor, and compensation components in a compact package. It is designed for high efficiency and high power density applications.  

### **Features:**  
- **High Efficiency Synchronous Operation**  
- **No External Schottky Diode Required**  
- **Adjustable Output Voltage via External Resistors**  
- **Programmable Soft-Start**  
- **Output Voltage Tracking**  
- **Thermal Shutdown Protection**  
- **RoHS Compliant**  

This module is suitable for industrial, telecom, and computing applications requiring high power density and efficiency.

Application Scenarios & Design Considerations

12A 28VIN DC/DC μModule with PLL, Output Tracking and Margining

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