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TPS79301DBVRG4Q1 from TI,Texas Instruments

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TPS79301DBVRG4Q1

Manufacturer: TI

Ultralow Noise High PSRR Fast RF 200-mA Low-Dropout Linear Regulators for Automotive 6-SOT-23 -40 to 125

Partnumber Manufacturer Quantity Availability
TPS79301DBVRG4Q1 TI 1350 In Stock

Description and Introduction

Ultralow Noise High PSRR Fast RF 200-mA Low-Dropout Linear Regulators for Automotive 6-SOT-23 -40 to 125 The TPS79301DBVRG4Q1 is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Output Voltage:** 3.0V (fixed)  
- **Output Current:** 200mA  
- **Dropout Voltage:** 110mV (typical) at 200mA  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Accuracy:** ±2% (over line, load, and temperature)  
- **Quiescent Current:** 85µA (typical)  
- **Low Noise:** 30µVRMS (10Hz to 100kHz)  
- **PSRR:** 75dB at 1kHz  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-23-5 (DBV)  

### **Descriptions:**  
- The TPS79301DBVRG4Q1 is a high-performance, low-noise, low-dropout linear regulator designed for battery-powered applications.  
- It provides a stable 3.0V output with excellent line and load transient response.  
- Features thermal shutdown and current limit protection.  
- AEC-Q100 qualified for automotive applications.  

### **Features:**  
- **High PSRR:** Ensures stable output under varying input conditions.  
- **Low Noise:** Suitable for noise-sensitive applications like RF and analog circuits.  
- **Low Dropout:** Efficient operation even with small input-output differentials.  
- **Fast Transient Response:** Maintains stability during load changes.  
- **Thermal Shutdown & Current Limit:** Protects against overheating and overcurrent.  
- **AEC-Q100 Qualified:** Meets automotive reliability standards.  

This information is sourced from the TI datasheet and product documentation.

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