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TPS78628KTTR from TI,Texas Instruments

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TPS78628KTTR

Manufacturer: TI

ULTRALOW-NOISE, HIGH-PSRR, FAST, RF, 1.5-A LOW-DROPOUT LINEAR REGULATORS

Partnumber Manufacturer Quantity Availability
TPS78628KTTR TI 4575 In Stock

Description and Introduction

ULTRALOW-NOISE, HIGH-PSRR, FAST, RF, 1.5-A LOW-DROPOUT LINEAR REGULATORS The TPS78628KTTR 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:** 1.5A  
- **Dropout Voltage:** 340mV (Typical at 1.5A)  
- **Input Voltage Range:** 2.7V to 6.5V  
- **Accuracy:** ±2% (Over Line, Load, and Temperature)  
- **Quiescent Current:** 1mA (Typical)  
- **Package:** 5-Pin TO-263 (KTTR)  
- **Operating Temperature Range:** -40°C to +125°C  
- **PSRR:** 60dB at 1kHz  
- **Enable Control:** Yes (Active High)  

### **Descriptions:**  
The TPS78628KTTR is a high-performance LDO regulator designed for applications requiring high accuracy, low noise, and fast transient response. It features thermal shutdown and current limit protection for enhanced reliability.  

### **Features:**  
- **High Accuracy:** ±2% output voltage tolerance  
- **Low Dropout Voltage:** 340mV typical at full load  
- **Low Noise:** Optimized for noise-sensitive applications  
- **Fast Transient Response:** Suitable for dynamic loads  
- **Thermal Shutdown & Current Limit Protection:** Ensures safe operation  
- **Enable Pin:** Allows power management control  
- **Stable with Low-ESR Ceramic Capacitors:** Reduces BOM cost  

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

Application Scenarios & Design Considerations

ULTRALOW-NOISE, HIGH-PSRR, FAST, RF, 1.5-A LOW-DROPOUT LINEAR REGULATORS

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