IC Phoenix logo

Home ›  M  › M30 > MAX1744EUB+

MAX1744EUB+ from N/A

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

MAX1744EUB+

Manufacturer: N/A

High-Voltage, Step-Down DC-DC Controller in µMAX

Partnumber Manufacturer Quantity Availability
MAX1744EUB+ N/A 2500 In Stock

Description and Introduction

High-Voltage, Step-Down DC-DC Controller in µMAX The **MAX1744EUB+** is a step-down DC-DC converter manufactured by **Maxim Integrated** (now part of Analog Devices). Below are its key specifications, descriptions, and features based on factual data:

### **Specifications:**  
- **Input Voltage Range:** 2.6V to 5.5V  
- **Output Voltage Range:** Adjustable from 0.8V to VIN  
- **Output Current:** Up to 600mA  
- **Switching Frequency:** 1MHz (fixed)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 10-pin µMAX (3mm x 5mm)  

### **Descriptions:**  
- The MAX1744EUB+ is a synchronous step-down DC-DC converter optimized for high efficiency and compact designs.  
- It integrates both high-side and low-side MOSFETs, reducing external component count.  
- Suitable for battery-powered and low-voltage applications.  

### **Features:**  
- **PWM/PFM Mode Operation** for improved efficiency at light loads.  
- **Internal Synchronous Rectification** eliminates the need for an external Schottky diode.  
- **Low Quiescent Current:** 30µA (typical) in PFM mode.  
- **Soft-Start Function** to limit inrush current.  
- **Overcurrent and Thermal Protection** for enhanced reliability.  

For detailed application notes, refer to the official datasheet from **Analog Devices (formerly Maxim Integrated)**.
.

Application Scenarios & Design Considerations

High-Voltage, Step-Down DC-DC Controller in µMAX

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips