IC Phoenix logo

Home ›  M  › M60 > MAX5003CEE+

MAX5003CEE+ from MAX,MAXIM - Dallas Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

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

MAX5003CEE+

Manufacturer: MAX

High-Voltage PWM Power-Supply Controller

Partnumber Manufacturer Quantity Availability
MAX5003CEE+,MAX5003CEE MAX 15 In Stock

Description and Introduction

High-Voltage PWM Power-Supply Controller The MAX5003CEE+ 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:

### **Manufacturer:**  
Maxim Integrated (Analog Devices)  

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 40V  
- **Output Voltage Range:** Adjustable from 1.25V to 37V  
- **Output Current:** Up to 500mA  
- **Switching Frequency:** 100kHz (fixed)  
- **Efficiency:** Up to 90%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 16-pin QSOP (Quad Flat Small Outline Package)  

### **Descriptions:**  
- The MAX5003CEE+ is a monolithic, step-down (buck) switching regulator.  
- It integrates a power MOSFET switch for high efficiency and compact design.  
- Suitable for battery-powered and industrial applications requiring stable voltage conversion.  

### **Features:**  
- **Wide Input Voltage Range:** Supports 4.5V to 40V inputs.  
- **Adjustable Output Voltage:** Set via external resistors.  
- **Low Dropout Operation:** Maintains regulation with minimal headroom.  
- **Internal Current Limiting:** Protects against overloads.  
- **Thermal Shutdown:** Prevents overheating.  
- **Low Quiescent Current:** Typically 2.5mA for improved efficiency.  
- **Soft-Start Function:** Reduces inrush current during startup.  

This device is commonly used in automotive, industrial, and telecom applications where efficient power conversion is required.

Application Scenarios & Design Considerations

High-Voltage PWM Power-Supply Controller

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