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LTC3734EUH#TR from LT

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LTC3734EUH#TR

Manufacturer: LT

Single-Phase, High Efficiency DC/DC Controller for Intel Mobile CPUs

Partnumber Manufacturer Quantity Availability
LTC3734EUH#TR,LTC3734EUHTR LT 500 In Stock

Description and Introduction

Single-Phase, High Efficiency DC/DC Controller for Intel Mobile CPUs The LTC3734EUH#TR is a synchronous step-down switching regulator controller manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 36V  
- **Output Voltage Range:** 0.8V to 24V  
- **Switching Frequency:** Adjustable from 50kHz to 900kHz  
- **Maximum Output Current:** Up to 20A (with external MOSFETs)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 32-Lead QFN (5mm x 5mm)  

### **Descriptions:**  
The LTC3734EUH#TR is a high-performance, dual-phase synchronous buck controller designed for high-current, high-efficiency applications. It features adaptive voltage positioning (AVP) to improve transient response and reduce output capacitance requirements.  

### **Features:**  
- Dual-phase operation for reduced input/output ripple  
- Adaptive voltage positioning (AVP)  
- Programmable current limit  
- Differential remote sensing  
- Adjustable switching frequency (50kHz to 900kHz)  
- Power good output indicator  
- Soft-start and tracking capability  
- Low shutdown current (<10μA)  

This device is commonly used in power supplies for servers, telecom equipment, and industrial applications.  

(Note: Always refer to the official datasheet for detailed specifications and application guidelines.)

Application Scenarios & Design Considerations

Single-Phase, High Efficiency DC/DC Controller for Intel Mobile CPUs

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