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LP2980AIM5X-4.7 from NAS

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LP2980AIM5X-4.7

Manufacturer: NAS

Micropower 50 mA Ultra Low-Dropout Regulator In SOT-23 and micro SMD Packages

Partnumber Manufacturer Quantity Availability
LP2980AIM5X-4.7,LP2980AIM5X47 NAS 96000 In Stock

Description and Introduction

Micropower 50 mA Ultra Low-Dropout Regulator In SOT-23 and micro SMD Packages The LP2980AIM5X-4.7 is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (formerly National Semiconductor, NAS).  

### **Specifications:**  
- **Output Voltage:** 4.7V (fixed)  
- **Output Current:** 50mA  
- **Dropout Voltage:** 300mV (typical at full load)  
- **Input Voltage Range:** Up to 16V  
- **Low Quiescent Current:** 75µA (typical)  
- **Low Shutdown Current:** 0.01µA (typical)  
- **Package:** SOT-23-5 (Miniature 5-Pin Package)  
- **Accuracy:** ±2% over line, load, and temperature  
- **Operating Temperature Range:** -40°C to +125°C  
- **Protection Features:** Thermal shutdown, current limit  

### **Descriptions and Features:**  
- Designed for battery-powered applications requiring stable voltage regulation.  
- Ultra-low dropout performance enhances efficiency in low-voltage systems.  
- Stable with low-ESR ceramic capacitors (≥1µF).  
- Low noise and high PSRR (Power Supply Rejection Ratio) for sensitive analog circuits.  
- Thermal shutdown and current limit protection ensure device safety.  
- Suitable for portable electronics, power management in microcontrollers, and other low-power applications.  

The LP2980AIM5X-4.7 is part of Texas Instruments' LP2980 series of precision LDO regulators.

Partnumber Manufacturer Quantity Availability
LP2980AIM5X-4.7,LP2980AIM5X47 NS 12501 In Stock

Description and Introduction

Micropower 50 mA Ultra Low-Dropout Regulator In SOT-23 and micro SMD Packages The LP2980AIM5X-4.7 is a low-dropout (LDO) voltage regulator manufactured by National Semiconductor (NS). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Output Voltage:** 4.7V (fixed)  
- **Output Current:** 50mA  
- **Dropout Voltage:** 300mV (typical at full load)  
- **Input Voltage Range:** Up to 16V  
- **Line Regulation:** 0.02% (typical)  
- **Load Regulation:** 0.04% (typical)  
- **Quiescent Current:** 75µA (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-23-5  

### **Descriptions:**
- The LP2980AIM5X-4.7 is a precision LDO regulator designed for low-power applications.  
- It provides a stable 4.7V output with high accuracy and low noise.  
- Suitable for battery-powered devices, portable electronics, and noise-sensitive applications.  

### **Features:**
- **Low Dropout Voltage:** Ensures efficient operation even with small input-output differentials.  
- **Low Quiescent Current:** Enhances battery life in portable devices.  
- **Thermal Shutdown & Current Limit Protection:** Safeguards the device from overheating and overcurrent conditions.  
- **Stable with Low-ESR Capacitors:** Works reliably with ceramic or tantalum output capacitors.  
- **High PSRR (Power Supply Rejection Ratio):** Reduces noise from input supply variations.  

This regulator is ideal for applications requiring a stable, low-noise power supply with minimal power loss.

Partnumber Manufacturer Quantity Availability
LP2980AIM5X-4.7,LP2980AIM5X47 NS国半 30000 In Stock

Description and Introduction

Micropower 50 mA Ultra Low-Dropout Regulator In SOT-23 and micro SMD Packages The LP2980AIM5X-4.7 is a low-dropout (LDO) voltage regulator manufactured by National Semiconductor (NS国半).  

### **Specifications:**  
- **Output Voltage:** 4.7V (Fixed)  
- **Output Current:** 50mA  
- **Dropout Voltage:** 300mV (Typical at 50mA load)  
- **Input Voltage Range:** Up to 16V  
- **Low Quiescent Current:** 75µA (Typical)  
- **Low Shutdown Current:** 0.01µA (Typical)  
- **High PSRR (Power Supply Rejection Ratio):** 60dB (Typical at 1kHz)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-23-5  

### **Descriptions and Features:**  
- Designed for battery-powered applications requiring low quiescent current.  
- Stable with low-ESR ceramic capacitors (≥1µF).  
- Thermal shutdown and current limit protection.  
- Low noise performance suitable for noise-sensitive applications.  
- Logic-controlled electronic shutdown.  

This regulator is commonly used in portable electronics, IoT devices, and power-sensitive applications.

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