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TPS77833DRG4 from TI,Texas Instruments

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TPS77833DRG4

Manufacturer: TI

FAST-TRANSIENT-RESPONSE 750mA LOW-DROPOUT LINEAR REGULATORS

Partnumber Manufacturer Quantity Availability
TPS77833DRG4 TI 400 In Stock

Description and Introduction

FAST-TRANSIENT-RESPONSE 750mA LOW-DROPOUT LINEAR REGULATORS The TPS77833DRG4 is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Output Voltage:** 3.3V (fixed)  
- **Input Voltage Range:** 2.7V to 13.5V  
- **Dropout Voltage:** 340mV (typical) at 1A load  
- **Output Current:** 1A (maximum)  
- **Line Regulation:** 0.02%/V (typical)  
- **Load Regulation:** 0.1% (typical)  
- **Quiescent Current:** 1mA (typical)  
- **Operating Junction Temperature:** -40°C to +125°C  
- **Package:** 8-Pin SOIC (DRG4)  

### **Descriptions:**  
- The TPS77833DRG4 is a high-performance LDO regulator designed for low-noise applications.  
- It provides stable voltage regulation with low dropout and high PSRR (Power Supply Rejection Ratio).  
- Includes built-in thermal shutdown and current limit protection.  

### **Features:**  
- **Low Dropout Voltage:** Ensures efficient operation with minimal input-output differential.  
- **High PSRR:** 75dB at 1kHz (typical), reducing noise in sensitive applications.  
- **Thermal Shutdown & Current Limit Protection:** Enhances device reliability.  
- **Fast Transient Response:** Suitable for dynamic load conditions.  
- **Stable with Low-ESR Capacitors:** Works with ceramic capacitors (≥10µF).  

This information is sourced from TI's official documentation.

Application Scenarios & Design Considerations

FAST-TRANSIENT-RESPONSE 750mA LOW-DROPOUT LINEAR REGULATORS

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