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LP2980IM5X-1.8 from NAS

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LP2980IM5X-1.8

Manufacturer: NAS

Micropower SOT, 50 mA Low-Voltage Low-Dropout Regulator For Applications With Output Voltages < 2V

Partnumber Manufacturer Quantity Availability
LP2980IM5X-1.8,LP2980IM5X18 NAS 222000 In Stock

Description and Introduction

Micropower SOT, 50 mA Low-Voltage Low-Dropout Regulator For Applications With Output Voltages < 2V The LP2980IM5X-1.8 is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (formerly National Semiconductor, NAS).  

### **Specifications:**  
- **Output Voltage:** 1.8V (fixed)  
- **Output Current:** Up to 50mA  
- **Dropout Voltage:** 300mV (typical at full load)  
- **Input Voltage Range:** 2.3V to 16V  
- **Low Quiescent Current:** 75µA (typical)  
- **Low Noise:** 30µVRMS (typical)  
- **Package:** SOT-23-5 (IM5X)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Protection Features:** Thermal shutdown, current limit  

### **Descriptions and Features:**  
- Ultra-low-dropout linear regulator designed for battery-powered applications.  
- Stable with low-ESR ceramic capacitors (≥1µF).  
- High PSRR (Power Supply Rejection Ratio) for noise-sensitive applications.  
- Low ground current improves efficiency in portable devices.  
- Suitable for powering microcontrollers, sensors, and other low-power circuits.  

The LP2980IM5X-1.8 is optimized for space-constrained designs due to its small SOT-23-5 package.

Partnumber Manufacturer Quantity Availability
LP2980IM5X-1.8,LP2980IM5X18 NS 9000 In Stock

Description and Introduction

Micropower SOT, 50 mA Low-Voltage Low-Dropout Regulator For Applications With Output Voltages < 2V The LP2980IM5X-1.8 is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (formerly National Semiconductor, NS).  

### **Specifications:**  
- **Output Voltage:** 1.8V (fixed)  
- **Output Current:** 50mA  
- **Dropout Voltage:** 300mV (typical at 50mA load)  
- **Input Voltage Range:** 2.5V to 16V  
- **Low Quiescent Current:** 75µA (typical)  
- **Low Shutdown Current:** 0.01µA (typical)  
- **Accuracy:** ±2% over line, load, and temperature  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-23-5  

### **Descriptions and Features:**  
- Ultra-low-dropout regulator designed for battery-powered applications.  
- Stable with low-ESR ceramic capacitors (≥1µF).  
- Includes thermal shutdown and current limit protection.  
- Low noise and high PSRR (Power Supply Rejection Ratio).  
- Logic-controlled electronic shutdown.  
- Suitable for portable and space-constrained applications.  

This regulator is commonly used in power-sensitive applications such as wireless devices, portable electronics, and embedded systems.

Partnumber Manufacturer Quantity Availability
LP2980IM5X-1.8,LP2980IM5X18 NATIONAL 30400 In Stock

Description and Introduction

Micropower SOT, 50 mA Low-Voltage Low-Dropout Regulator For Applications With Output Voltages < 2V The LP2980IM5X-1.8 is a low-dropout (LDO) voltage regulator manufactured by National Semiconductor (now part of Texas Instruments).  

### **Specifications:**  
- **Output Voltage:** 1.8V (fixed)  
- **Output Current:** 50mA  
- **Dropout Voltage:** 300mV (typical at full load)  
- **Input Voltage Range:** 2.3V to 16V  
- **Quiescent Current:** 75µA (typical)  
- **Package:** SOT-23-5  
- **Operating Temperature Range:** -40°C to +125°C  
- **Line Regulation:** 0.02%/V (typical)  
- **Load Regulation:** 0.3% (typical)  
- **Features:**  
  - Low dropout voltage  
  - Low quiescent current  
  - Thermal shutdown protection  
  - Short-circuit protection  
  - Stable with low-ESR ceramic capacitors  

### **Descriptions and Features:**  
The LP2980IM5X-1.8 is designed for battery-powered applications requiring a stable, low-noise voltage supply. It provides a fixed 1.8V output with high accuracy and low power consumption. The device includes built-in protection features such as thermal shutdown and current limiting, making it suitable for portable electronics and other power-sensitive applications. Its small SOT-23-5 package allows for space-efficient PCB designs.  

(Note: Always refer to the official datasheet for complete and updated specifications.)

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