IC Phoenix logo

Home ›  M  › M60 > MAX5008CUB+

MAX5008CUB+ from MAIXM

Fast Delivery, Competitive Price @IC-phoenix

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

MAX5008CUB+

Manufacturer: MAIXM

Regulated 5V USB Charge Pump with Programmable Current Limit

Partnumber Manufacturer Quantity Availability
MAX5008CUB+ MAIXM 2500 In Stock

Description and Introduction

Regulated 5V USB Charge Pump with Programmable Current Limit The MAX5008CUB+ is a high-efficiency, step-down DC-DC converter manufactured by Maxim Integrated (now part of Analog Devices). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Input Voltage Range:** 4.5V to 23V  
- **Output Voltage Range:** 0.8V to 18V (adjustable)  
- **Output Current:** Up to 500mA  
- **Switching Frequency:** 500kHz (fixed)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 10-pin µMAX (3mm x 5mm)  

### **Descriptions:**
- The MAX5008CUB+ is a synchronous buck converter with integrated power MOSFETs.  
- It is designed for high-efficiency power conversion in applications requiring low output current.  
- Features include overcurrent protection, thermal shutdown, and soft-start functionality.  

### **Features:**
- **Integrated Power MOSFETs:** Reduces external component count.  
- **Adjustable Output Voltage:** Set via an external resistor divider.  
- **Low Quiescent Current:** 40µA (typical) in shutdown mode.  
- **Overcurrent Protection:** Prevents damage during load faults.  
- **Thermal Shutdown:** Protects the IC from overheating.  
- **Soft-Start:** Reduces inrush current during startup.  
- **Synchronous Rectification:** Improves efficiency compared to diode-based designs.  

This device is commonly used in industrial, automotive, and portable electronics applications.

Application Scenarios & Design Considerations

Regulated 5V USB Charge Pump with Programmable Current Limit

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