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MAX8878EUK33

Low-Noise, Low-Dropout, 150mA Linear Regulators with '2982 Pinout

Partnumber Manufacturer Quantity Availability
MAX8878EUK33 9316 In Stock

Description and Introduction

Low-Noise, Low-Dropout, 150mA Linear Regulators with '2982 Pinout The MAX8878EUK33 is a low-dropout (LDO) linear regulator manufactured by Maxim Integrated. Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Output Voltage:** 3.3V (fixed)  
- **Output Current:** 300mA  
- **Dropout Voltage:** 120mV (typical) at 300mA load  
- **Input Voltage Range:** 2.5V to 6.5V  
- **Quiescent Current:** 50µA (typical)  
- **Load Regulation:** ±0.05% (typical)  
- **Line Regulation:** ±0.02% (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SOT23-5  

### **Descriptions:**
- The MAX8878EUK33 is a high-performance LDO regulator designed for battery-powered applications.  
- It provides a stable 3.3V output with low noise and high PSRR (Power Supply Rejection Ratio).  
- The device includes thermal shutdown and current limit protection.  

### **Features:**
- **Low Dropout Voltage:** 120mV at 300mA load  
- **Low Quiescent Current:** 50µA (typical)  
- **High PSRR:** 70dB at 1kHz  
- **Thermal Shutdown Protection:** Prevents overheating  
- **Current Limit Protection:** Safeguards against excessive load currents  
- **Stable with Low-ESR Ceramic Capacitors:** Reduces board space and cost  
- **Tiny SOT23-5 Package:** Ideal for space-constrained applications  

This information is sourced from Maxim Integrated's datasheet for the MAX8878EUK33.

Application Scenarios & Design Considerations

Low-Noise, Low-Dropout, 150mA Linear Regulators with '2982 Pinout
Partnumber Manufacturer Quantity Availability
MAX8878EUK33 MAX 3247 In Stock

Description and Introduction

Low-Noise, Low-Dropout, 150mA Linear Regulators with '2982 Pinout The MAX8878EUK33 is a low-dropout (LDO) linear regulator manufactured by Maxim Integrated (now part of Analog Devices).  

### **Specifications:**  
- **Output Voltage:** 3.3V (fixed)  
- **Output Current:** 150mA  
- **Dropout Voltage:** 130mV (typical) at 150mA load  
- **Input Voltage Range:** 2.5V to 6.5V  
- **Quiescent Current:** 40µA (typical)  
- **Low Shutdown Current:** <1µA  
- **Accuracy:** ±2% over line, load, and temperature  
- **Package:** SOT23-5  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions & Features:**  
- Ultra-low dropout voltage for extended battery life  
- Low quiescent current for power-sensitive applications  
- Stable with low-ESR ceramic capacitors (≥1µF)  
- Thermal shutdown and current-limit protection  
- Logic-controlled shutdown mode  
- Space-saving SOT23-5 package  

This regulator is suitable for portable devices, battery-powered systems, and noise-sensitive applications requiring stable voltage regulation.  

(Note: Always refer to the latest datasheet for updated specifications.)

Application Scenarios & Design Considerations

Low-Noise, Low-Dropout, 150mA Linear Regulators with '2982 Pinout
Partnumber Manufacturer Quantity Availability
MAX8878EUK33 MAXIM 500 In Stock

Description and Introduction

Low-Noise, Low-Dropout, 150mA Linear Regulators with '2982 Pinout The MAX8878EUK33 is a low-dropout (LDO) linear regulator manufactured by **MAXIM (now part of Analog Devices)**. Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:  

### **Specifications:**  
- **Output Voltage:** 3.3V (fixed)  
- **Output Current:** 150mA  
- **Dropout Voltage:** 120mV (typical at 150mA load)  
- **Input Voltage Range:** 2.5V to 6.5V  
- **Quiescent Current:** 50µA (typical)  
- **Low Shutdown Current:** <1µA  
- **Line Regulation:** 0.05%/V (typical)  
- **Load Regulation:** 0.3%/100mA (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SOT23-5  

### **Descriptions:**  
- The MAX8878EUK33 is a **low-noise, low-dropout linear regulator** designed for battery-powered applications.  
- It provides a stable **3.3V output** with **low quiescent current**, making it suitable for portable devices.  
- Features **low dropout voltage**, ensuring efficient operation even with small input-output differentials.  
- Includes **thermal shutdown and current-limit protection** for enhanced reliability.  

### **Features:**  
- **Ultra-Low Dropout Voltage** (120mV at 150mA)  
- **Low Quiescent Current** (50µA typical)  
- **Low Shutdown Current** (<1µA)  
- **Stable with Low-ESR Ceramic Capacitors**  
- **Thermal Shutdown and Current-Limit Protection**  
- **Space-Saving SOT23-5 Package**  

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

Application Scenarios & Design Considerations

Low-Noise, Low-Dropout, 150mA Linear Regulators with '2982 Pinout

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