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TPS73HD301PWPR from TI,Texas Instruments

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TPS73HD301PWPR

Manufacturer: TI

Dual-Output LDO Regulator

Partnumber Manufacturer Quantity Availability
TPS73HD301PWPR TI 5000 In Stock

Description and Introduction

Dual-Output LDO Regulator The TPS73HD301PWPR is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features:

### **Specifications:**  
- **Input Voltage Range:** 2.7V to 10V  
- **Output Voltage:** 3.0V (fixed)  
- **Output Current:** 500mA  
- **Dropout Voltage:** 85mV (typical) at 100mA load  
- **Line Regulation:** 0.02%/V (typical)  
- **Load Regulation:** 0.04%/mA (typical)  
- **Quiescent Current:** 85µA (typical)  
- **Operating Junction Temperature:** -40°C to +125°C  
- **Package:** HTSSOP-20 (PowerPAD™)  

### **Descriptions:**  
- The TPS73HD301PWPR is a high-performance LDO regulator designed for low-power applications.  
- It features low dropout voltage, high PSRR (Power Supply Rejection Ratio), and low noise.  
- Includes an integrated power-on reset (POR) circuit with adjustable delay.  
- Suitable for battery-powered and noise-sensitive applications.  

### **Features:**  
- **Low Dropout Voltage:** Ensures efficient operation even with small input-output differentials.  
- **High PSRR:** 75dB at 1kHz, reducing noise in sensitive circuits.  
- **Thermal and Overcurrent Protection:** Safeguards against overheating and excessive current.  
- **Adjustable Reset Delay:** Allows customization of the power-on reset timing.  
- **PowerPAD™ Package:** Enhances thermal performance for better heat dissipation.  
- **Low Quiescent Current:** Ideal for battery-operated devices.  

For more details, refer to the official TI datasheet.

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