IC Phoenix logo

Home ›  M  › M33 > MAX1953EUB+T

MAX1953EUB+T from MAXIM,MAXIM - Dallas Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

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

MAX1953EUB+T

Manufacturer: MAXIM

Low-Cost, High-Frequency, Current-Mode PWM Buck Controllers

Partnumber Manufacturer Quantity Availability
MAX1953EUB+T,MAX1953EUBT MAXIM 4960 In Stock

Description and Introduction

Low-Cost, High-Frequency, Current-Mode PWM Buck Controllers The MAX1953EUB+T 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 information from Ic-phoenix technical data files:  

### **Manufacturer:** Maxim Integrated (now Analog Devices)  
### **Part Number:** MAX1953EUB+T  
### **Package:** 10-µMAX® (3mm x 5mm)  

### **Specifications:**  
- **Input Voltage Range:** 2.6V to 5.5V  
- **Output Voltage Range:** Adjustable from 0.8V to VIN  
- **Output Current:** Up to 1.5A  
- **Switching Frequency:** 1MHz (fixed)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**  
The MAX1953EUB+T is a high-efficiency, step-down DC-DC converter designed for low-voltage, high-current applications. It integrates synchronous rectification for improved efficiency and operates at a fixed 1MHz switching frequency, allowing the use of small external components.  

### **Features:**  
- **High Efficiency:** Up to 95% due to synchronous rectification.  
- **Adjustable Output Voltage:** Set via external resistors.  
- **Low Dropout Operation:** Allows output voltage close to input voltage.  
- **Internal Soft-Start:** Reduces inrush current.  
- **Overcurrent and Thermal Protection:** Enhances reliability.  
- **Small Footprint:** 10-µMAX package saves board space.  
- **Low Quiescent Current:** Improves battery life in portable applications.  

This information is strictly based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

Low-Cost, High-Frequency, Current-Mode PWM Buck Controllers

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