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TPS793285DBVR from TEXAS

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TPS793285DBVR

Manufacturer: TEXAS

Ultra Low Noise, High PSRR, Fast RF, High-Enable, 200mA Low Dropout Regulator

Partnumber Manufacturer Quantity Availability
TPS793285DBVR TEXAS 3000 In Stock

Description and Introduction

Ultra Low Noise, High PSRR, Fast RF, High-Enable, 200mA Low Dropout Regulator The TPS793285DBVR is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments. Below are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Output Voltage:** 2.85V (Fixed)  
- **Output Current:** 150mA  
- **Dropout Voltage:** 110mV (Typical) at 150mA  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Accuracy:** ±2% (Over Line, Load, and Temperature)  
- **Quiescent Current:** 17µA (Typical)  
- **PSRR (Power Supply Rejection Ratio):** 75dB at 1kHz  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-23-5 (DBV)  

### **Descriptions:**  
- The TPS793285DBVR is a high-performance, low-noise, low-dropout linear regulator.  
- It provides a stable 2.85V output with excellent line and load transient response.  
- Designed for battery-powered and noise-sensitive applications.  

### **Features:**  
- **Ultra-Low Noise:** 30µVRMS (10Hz to 100kHz)  
- **Fast Start-Up Time:** ~50µs  
- **Thermal Shutdown & Overcurrent Protection**  
- **Stable with Low-ESR Ceramic Capacitors (≥1µF)**  
- **Small Form Factor:** SOT-23-5 Package  

This LDO is commonly used in portable electronics, medical devices, and precision analog circuits.  

Would you like additional details on any specific parameter?

Application Scenarios & Design Considerations

Ultra Low Noise, High PSRR, Fast RF, High-Enable, 200mA Low Dropout Regulator

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