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TPS79228DBVTG4 from TI/TI,Texas Instruments

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TPS79228DBVTG4

Manufacturer: TI/TI

Ultralow-Noise, High PSRR, Fast RF 100-mA Low-Dropout Linear Regulators 5-SOT-23 -40 to 125

Partnumber Manufacturer Quantity Availability
TPS79228DBVTG4 TI/TI 6000 In Stock

Description and Introduction

Ultralow-Noise, High PSRR, Fast RF 100-mA Low-Dropout Linear Regulators 5-SOT-23 -40 to 125 The TPS79228DBVTG4 is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Output Voltage:** 2.8V (fixed)  
- **Output Current:** 200mA  
- **Dropout Voltage:** 110mV (typical) at 200mA  
- **Input Voltage Range:** 2.5V to 5.5V  
- **Accuracy:** ±1.5% (over line, load, and temperature)  
- **Low Noise:** 30µVRMS (10Hz to 100kHz)  
- **Low IQ (Quiescent Current):** 75µA (typical)  
- **PSRR (Power Supply Rejection Ratio):** 60dB at 1kHz  
- **Package:** SOT-23-5 (DBV)  
- **Operating Temperature Range:** -40°C to +125°C  

### **Descriptions and Features:**  
- High-performance LDO regulator with low noise and high PSRR.  
- Stable with small ceramic capacitors (≥1µF).  
- Fast transient response for demanding applications.  
- Thermal shutdown and current limit protection.  
- Designed for battery-powered and noise-sensitive applications.  

This information is sourced from the TI datasheet for the TPS79228DBVTG4.

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