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LTM4603IV-1#PBF from LINEAR

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LTM4603IV-1#PBF

Manufacturer: LINEAR

6A DC/DC 渭Module (Power Module) with PLL, Output Tracking and Margining

Partnumber Manufacturer Quantity Availability
LTM4603IV-1#PBF,LTM4603IV1PBF LINEAR 743 In Stock

Description and Introduction

6A DC/DC 渭Module (Power Module) with PLL, Output Tracking and Margining The LTM4603IV-1#PBF is a high-efficiency, switch-mode DC/DC power module manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 20V  
- **Output Voltage Range:** 0.6V to 5V (adjustable)  
- **Output Current:** Up to 3A  
- **Efficiency:** Up to 96%  
- **Switching Frequency:** 850kHz  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 15mm × 15mm × 2.8mm LGA (Land Grid Array)  
- **Protection Features:** Overcurrent, overtemperature, and undervoltage lockout  

### **Descriptions:**  
The LTM4603IV-1#PBF is a complete step-down (buck) DC/DC power module with an integrated inductor, MOSFETs, and control circuitry. It simplifies power supply design by minimizing external components.  

### **Features:**  
- **Fully Integrated Solution:** Includes inductor, power switches, and compensation circuitry  
- **High Efficiency:** Up to 96% efficiency with synchronous rectification  
- **Fast Transient Response:** Optimized for dynamic load conditions  
- **Low Noise Operation:** Uses constant-frequency PWM architecture  
- **Adjustable Output Voltage:** Set via external resistors  
- **Thermal Performance:** Operates reliably over a wide temperature range  
- **Compact Design:** Space-saving LGA package for high-density applications  

This module is commonly used in industrial, telecom, and computing applications requiring compact, high-efficiency power conversion.

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