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TPS77633DRG4 from TI,Texas Instruments

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TPS77633DRG4

Manufacturer: TI

Fast Transient Response, 500mA, Low-Dropout Voltage Regulators with Power Good 8-SOIC -40 to 125

Partnumber Manufacturer Quantity Availability
TPS77633DRG4 TI 390 In Stock

Description and Introduction

Fast Transient Response, 500mA, Low-Dropout Voltage Regulators with Power Good 8-SOIC -40 to 125 The TPS77633DRG4 is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Output Voltage:** 3.3V (fixed)  
- **Output Current:** 500mA  
- **Dropout Voltage:** 340mV (typical) at 500mA  
- **Input Voltage Range:** 2.7V to 10V  
- **Line Regulation:** 0.03% (typical)  
- **Load Regulation:** 0.1% (typical)  
- **Quiescent Current:** 1mA (typical)  
- **Package:** 8-Pin SOIC (DRG4)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Protection Features:** Overcurrent and overtemperature protection  

### **Descriptions and Features:**  
- **Low Dropout:** Ensures stable output even when input voltage is close to the output voltage.  
- **High PSRR (Power Supply Rejection Ratio):** Reduces noise and ripple from the input supply.  
- **Fast Transient Response:** Maintains stable output under load changes.  
- **Thermal Shutdown and Current Limit Protection:** Safeguards the regulator from damage.  
- **Stable with Low-ESR Capacitors:** Works with ceramic capacitors for cost-effective designs.  
- **Applications:** Battery-powered devices, portable electronics, and embedded systems.  

This information is sourced from the official TI datasheet for the TPS77633DRG4.

Application Scenarios & Design Considerations

Fast Transient Response, 500mA, Low-Dropout Voltage Regulators with Power Good 8-SOIC -40 to 125

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