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TPS72728DSER from TI,Texas Instruments

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TPS72728DSER

Manufacturer: TI

250-mA, Ultralow IQ, Fast Transient Response, RF Low-Dropout Linear Regulator 6-WSON -40 to 125

Partnumber Manufacturer Quantity Availability
TPS72728DSER TI 951 In Stock

Description and Introduction

250-mA, Ultralow IQ, Fast Transient Response, RF Low-Dropout Linear Regulator 6-WSON -40 to 125 The TPS72728DSER is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Output Voltage:** 2.8V (Fixed)  
- **Output Current:** 500mA  
- **Dropout Voltage:** 175mV (Typical) at 500mA  
- **Input Voltage Range:** 2.2V to 6.5V  
- **Accuracy:** ±1.5% (Over Line, Load, and Temperature)  
- **Quiescent Current:** 17µA (Typical)  
- **Package:** WSON-8 (DSER)  

### **Descriptions:**  
- The TPS72728DSER is a high-performance LDO regulator designed for applications requiring low noise, high PSRR, and low quiescent current.  
- It features a fast transient response and stable operation with small ceramic capacitors.  
- The device includes thermal shutdown and current limit protection.  

### **Features:**  
- **High PSRR:** 70dB at 1kHz  
- **Low Noise:** 30µVRMS (10Hz to 100kHz)  
- **Enable Pin (EN):** Allows shutdown mode, reducing current consumption to <1µA  
- **Stable with 1µF Ceramic Capacitors**  
- **Thermal Shutdown & Current Limit Protection**  

This information is based solely on the manufacturer's datasheet.

Application Scenarios & Design Considerations

250-mA, Ultralow IQ, Fast Transient Response, RF Low-Dropout Linear Regulator 6-WSON -40 to 125

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