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LD2980ABM33TR from ST,ST Microelectronics

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LD2980ABM33TR

Manufacturer: ST

VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT

Partnumber Manufacturer Quantity Availability
LD2980ABM33TR ST 22568 In Stock

Description and Introduction

VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT The LD2980ABM33TR is a low-dropout (LDO) voltage regulator manufactured by STMicroelectronics (ST). Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:  

### **Specifications:**  
- **Output Voltage:** 3.3V (fixed)  
- **Input Voltage Range:** Up to 16V  
- **Dropout Voltage:** 300mV (typical at 100mA load)  
- **Output Current:** 100mA  
- **Quiescent Current:** 30µA (typical)  
- **Line Regulation:** 0.05%/V (typical)  
- **Load Regulation:** 0.3mV/mA (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-23-5L  

### **Descriptions:**  
- The LD2980ABM33TR is a low-dropout linear regulator designed for low-power applications.  
- It provides a stable 3.3V output with low noise and high PSRR (Power Supply Rejection Ratio).  
- Suitable for battery-powered devices, portable electronics, and automotive applications.  
- Features internal current limiting and thermal shutdown protection.  

### **Features:**  
- **Low Dropout Voltage:** Ensures efficient operation even with small input-output differentials.  
- **Low Quiescent Current:** Enhances battery life in portable applications.  
- **Thermal Protection:** Prevents damage from overheating.  
- **Short-Circuit Protection:** Safeguards the regulator and connected components.  
- **Stable with Low-ESR Capacitors:** Works reliably with ceramic capacitors.  
- **Wide Input Voltage Range:** Supports various power sources.  

This information is strictly based on the manufacturer's datasheet. For detailed electrical characteristics and application notes, refer to STMicroelectronics' official documentation.

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