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SPX3940AM3-2.5 from SIPEX

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SPX3940AM3-2.5

Manufacturer: SIPEX

1A Low Dropout Voltage Regulator Fixed Output, Fast Response

Partnumber Manufacturer Quantity Availability
SPX3940AM3-2.5,SPX3940AM325 SIPEX 35 In Stock

Description and Introduction

1A Low Dropout Voltage Regulator Fixed Output, Fast Response The SPX3940AM3-2.5 is a low-dropout (LDO) voltage regulator manufactured by SIPEX (now part to Microchip Technology). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** SIPEX (now Microchip)  
- **Output Voltage:** 2.5V (fixed)  
- **Output Current:** 1A  
- **Dropout Voltage:** Typically 340mV at full load  
- **Input Voltage Range:** Up to 16V  
- **Line Regulation:** 0.02%/V (typical)  
- **Load Regulation:** 0.04%/A (typical)  
- **Quiescent Current:** 5mA (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-223  

### **Descriptions:**  
- The SPX3940AM3-2.5 is a high-performance LDO regulator designed for applications requiring stable and precise voltage regulation.  
- It provides a fixed 2.5V output with a maximum current of 1A.  
- The device features low dropout voltage, making it suitable for battery-powered applications.  
- It includes built-in protection features such as thermal shutdown and current limiting.  

### **Features:**  
- **Low Dropout Voltage:** Ensures efficient operation even with small input-output differentials.  
- **High Accuracy:** Tight output voltage tolerance (±1%).  
- **Thermal Shutdown Protection:** Prevents damage due to overheating.  
- **Current Limit Protection:** Safeguards against excessive load conditions.  
- **Stable with Low-ESR Capacitors:** Works reliably with ceramic or tantalum output capacitors.  

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

Partnumber Manufacturer Quantity Availability
SPX3940AM3-2.5,SPX3940AM325 N/A 2500 In Stock

Description and Introduction

1A Low Dropout Voltage Regulator Fixed Output, Fast Response The part **SPX3940AM3-2.5** is a voltage regulator manufactured by **N/A**. Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**
- **Output Voltage:** 2.5V  
- **Output Current:** 1.5A  
- **Dropout Voltage:** 340mV (typical at 1A load)  
- **Input Voltage Range:** Up to 16V  
- **Line Regulation:** 0.02% (typical)  
- **Load Regulation:** 0.04% (typical)  
- **Quiescent Current:** 1mA (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-223  

### **Descriptions:**
- The **SPX3940AM3-2.5** is a low-dropout (LDO) voltage regulator designed to provide a stable **2.5V** output.  
- It is suitable for applications requiring high efficiency and low power dissipation.  
- The device includes built-in protection features such as thermal shutdown and current limiting.  

### **Features:**
- **Low Dropout Voltage:** Ensures efficient operation even with small input-output differentials.  
- **High Accuracy:** Tight output voltage tolerance (±1%).  
- **Thermal Protection:** Prevents damage due to overheating.  
- **Current Limiting:** Safeguards against excessive load conditions.  
- **Wide Input Voltage Range:** Supports various power supply configurations.  
- **Low Quiescent Current:** Enhances power efficiency in battery-operated devices.  

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

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