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TPS77815PWPR from TI,Texas Instruments

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TPS77815PWPR

Manufacturer: TI

Fast-Transient-Response 750-mA LDO Voltage Regs

Partnumber Manufacturer Quantity Availability
TPS77815PWPR TI 1924 In Stock

Description and Introduction

Fast-Transient-Response 750-mA LDO Voltage Regs The TPS77815PWPR is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features:

### **Specifications:**  
- **Output Voltage:** 1.5V (fixed)  
- **Output Current:** 500mA  
- **Dropout Voltage:** 300mV (typical at 500mA)  
- **Input Voltage Range:** 2.5V to 6V  
- **Accuracy:** ±2% over line, load, and temperature  
- **Quiescent Current:** 85µA (typical)  
- **Package:** 20-pin HTSSOP (PowerPAD™)  
- **Operating Temperature Range:** -40°C to +125°C  

### **Descriptions:**  
- The TPS77815PWPR is a high-performance LDO regulator designed for applications requiring stable and efficient power management.  
- It features low noise, high PSRR (Power Supply Rejection Ratio), and thermal shutdown protection.  
- The PowerPAD package enhances thermal performance for better heat dissipation.  

### **Features:**  
- **Low Dropout Voltage:** Ensures efficient operation with minimal power loss.  
- **High PSRR:** 75dB at 1kHz (typical) for noise-sensitive applications.  
- **Thermal & Overcurrent Protection:** Safeguards against overheating and excessive current.  
- **Enable Pin:** Allows for power-saving modes when disabled.  
- **Stable with Ceramic Capacitors:** Reduces cost and board space.  
- **Fast Transient Response:** Suitable for dynamic load conditions.  

For more details, refer to the official TI datasheet.

Application Scenarios & Design Considerations

Fast-Transient-Response 750-mA LDO Voltage Regs

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