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MAX1973EUB+ from N/A

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MAX1973EUB+

Manufacturer: N/A

Smallest 1A, 1.4MHz Step-Down Regulators

Partnumber Manufacturer Quantity Availability
MAX1973EUB+ N/A 2500 In Stock

Description and Introduction

Smallest 1A, 1.4MHz Step-Down Regulators The MAX1973EUB+ is a voltage regulator from the manufacturer N/A. Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Output Voltage Range:** Adjustable from 1.25V to 5.5V  
- **Output Current:** Up to 500mA  
- **Dropout Voltage:** 120mV (typical) at 100mA load  
- **Quiescent Current:** 40µA (typical)  
- **Switching Frequency:** 1.2MHz (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 10-pin µMAX  

### **Descriptions:**  
The MAX1973EUB+ is a low-dropout (LDO) linear regulator designed for portable and battery-powered applications. It provides a stable output voltage with low noise and high efficiency. Its small form factor makes it suitable for space-constrained designs.  

### **Features:**  
- Low dropout voltage (120mV typical at 100mA)  
- Ultra-low quiescent current (40µA typical)  
- Adjustable output voltage (1.25V to 5.5V)  
- High output current capability (500mA)  
- Stable with low-ESR ceramic capacitors  
- Thermal shutdown and current-limit protection  
- Small 10-pin µMAX package  

This information is strictly factual from Ic-phoenix technical data files. No additional guidance or suggestions are included.

Application Scenarios & Design Considerations

Smallest 1A, 1.4MHz Step-Down Regulators

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