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LT3021EDH#TRPBF from LINEAR

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46.875ms

LT3021EDH#TRPBF

Manufacturer: LINEAR

500mA, Low Voltage, Very Low Dropout Linear Regulator

Partnumber Manufacturer Quantity Availability
LT3021EDH#TRPBF,LT3021EDHTRPBF LINEAR 669 In Stock

Description and Introduction

500mA, Low Voltage, Very Low Dropout Linear Regulator The LT3021EDH#TRPBF is a low dropout (LDO) voltage regulator manufactured by **Linear Technology** (now part of Analog Devices).  

### **Specifications:**  
- **Output Voltage:** Adjustable (1.22V to 10V)  
- **Output Current:** 500mA  
- **Dropout Voltage:** 300mV (typical at full load)  
- **Input Voltage Range:** 1.8V to 20V  
- **Quiescent Current:** 30µA (typical)  
- **Low Noise:** 30µVRMS (10Hz to 100kHz)  
- **PSRR:** 75dB (at 120Hz)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** DFN-10 (3mm × 3mm)  

### **Descriptions:**  
- Designed for battery-powered applications requiring low quiescent current.  
- Stable with low-ESR ceramic capacitors (≥10µF).  
- Features reverse-battery protection and reverse-current protection.  
- Includes power-good flag for output monitoring.  

### **Features:**  
- **Ultra-Low Dropout:** 300mV at full load.  
- **Low Quiescent Current:** 30µA (typical).  
- **Low Noise:** Optimized for noise-sensitive applications.  
- **Wide Input Range:** 1.8V to 20V.  
- **Adjustable Output:** 1.22V to 10V.  
- **Thermal Shutdown & Current Limit Protection.**  
- **Small DFN Package:** Space-saving 10-lead 3mm × 3mm package.  

For more details, refer to the official datasheet from **Analog Devices (Linear Technology)**.

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