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TPS79628DRBRG4 from TI,Texas Instruments

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TPS79628DRBRG4

Manufacturer: TI

ULTRALOW-NOISE, HIGH PSRR, FAST, RF, 1A LOW-DROPOUT LINEAR REGULATORS

Partnumber Manufacturer Quantity Availability
TPS79628DRBRG4 TI 25646 In Stock

Description and Introduction

ULTRALOW-NOISE, HIGH PSRR, FAST, RF, 1A LOW-DROPOUT LINEAR REGULATORS The TPS79628DRBRG4 is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Output Voltage:** 2.8V (fixed)  
- **Output Current:** 500mA  
- **Dropout Voltage:** 110mV (typical) at 500mA  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Accuracy:** ±1.5% (over line, load, and temperature)  
- **Quiescent Current:** 265µA (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SON-8 (DRB)  

### **Descriptions:**  
The TPS79628DRBRG4 is a high-performance, low-noise LDO regulator designed for applications requiring stable power with minimal dropout. It features fast transient response, excellent PSRR, and thermal protection.  

### **Features:**  
- **High PSRR:** 75dB at 1kHz  
- **Low Noise:** 30µVRMS (10Hz to 100kHz)  
- **Thermal Shutdown & Current Limit Protection**  
- **Stable with Low-ESR Ceramic Capacitors (≥1µF)**  
- **Enable Pin for Power Management**  

This information is sourced from the manufacturer's datasheet.

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