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TPS7333QP from TI,Texas Instruments

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TPS7333QP

Manufacturer: TI

Lowest Dropout (LDO) PMOS Voltage Regulator with Integrated Supply Voltage Supervisor

Partnumber Manufacturer Quantity Availability
TPS7333QP TI 117 In Stock

Description and Introduction

Lowest Dropout (LDO) PMOS Voltage Regulator with Integrated Supply Voltage Supervisor The TPS7333QP is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**
- **Output Voltage:** 3.3V (fixed)  
- **Output Current:** 500mA  
- **Dropout Voltage:** 35mV (typical) at 100mA, 110mV (typical) at 500mA  
- **Input Voltage Range:** 2.7V to 10V  
- **Line Regulation:** 0.02% (typical)  
- **Load Regulation:** 0.04% (typical)  
- **Quiescent Current:** 340µA (typical)  
- **Package Type:** PowerPAD™ SOIC-8 (D package)  
- **Operating Temperature Range:** -40°C to +125°C  

### **Descriptions:**
The TPS7333QP is a low-dropout linear regulator designed for applications requiring stable, low-noise power with minimal dropout voltage. It features a power-good (PG) output for monitoring and includes built-in thermal shutdown and current-limit protection.  

### **Features:**
- **Low Dropout Voltage:** Ensures efficient operation even with small input-output differentials.  
- **Power-Good (PG) Output:** Provides a signal when the output voltage is in regulation.  
- **Thermal Shutdown & Current Limit Protection:** Safeguards against overheating and overcurrent conditions.  
- **Stable with Low-ESR Capacitors:** Works with ceramic or tantalum output capacitors.  
- **Fast Transient Response:** Suitable for noise-sensitive applications.  
- **PowerPAD™ Package:** Enhances thermal performance for high-current applications.  

This information is based on TI's official documentation for the TPS7333QP. For further details, refer to the datasheet.

Application Scenarios & Design Considerations

Lowest Dropout (LDO) PMOS Voltage Regulator with Integrated Supply Voltage Supervisor

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