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TPS79328DBVRG4 from TI,Texas Instruments

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TPS79328DBVRG4

Manufacturer: TI

Ultra Low Noise, High PSRR, Fast RF, High-Enable, 200mA Low Dropout Regulator

Partnumber Manufacturer Quantity Availability
TPS79328DBVRG4 TI 19000 In Stock

Description and Introduction

Ultra Low Noise, High PSRR, Fast RF, High-Enable, 200mA Low Dropout Regulator The TPS79328DBVRG4 is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features:  

### **Manufacturer:** Texas Instruments (TI)  
### **Part Number:** TPS79328DBVRG4  
### **Type:** Low-Dropout (LDO) Voltage Regulator  
### **Output Voltage:** 2.8V (Fixed)  
### **Output Current:** 150mA  
### **Dropout Voltage:** 110mV (typical at 150mA load)  
### **Input Voltage Range:** 2.7V to 5.5V  
### **Accuracy:** ±2% (over line, load, and temperature)  
### **Quiescent Current:** 85µA (typical)  
### **Package:** SOT-23-5 (DBV)  
### **Operating Temperature Range:** -40°C to +125°C  
### **Features:**  
- Ultra-low noise (30µVRMS, 10Hz to 100kHz)  
- High PSRR (75dB at 1kHz)  
- Fast transient response  
- Stable with low-ESR ceramic capacitors (≥1µF)  
- Thermal shutdown and current limit protection  
- Enable pin for power management  

### **Applications:**  
- Battery-powered devices  
- RF and analog circuits  
- Portable electronics  
- Medical equipment  

This information is based on TI's official datasheet for the TPS79328DBVRG4.

Partnumber Manufacturer Quantity Availability
TPS79328DBVRG4 TI 587 In Stock

Description and Introduction

Ultra Low Noise, High PSRR, Fast RF, High-Enable, 200mA Low Dropout Regulator The TPS79328DBVRG4 is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TI)  
- **Part Number:** TPS79328DBVRG4  
- **Output Voltage:** 2.8V (Fixed)  
- **Output Current:** 150mA  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Dropout Voltage:** 110mV (Typical) at 150mA  
- **Accuracy:** ±1.5% (Over Line, Load, and Temperature)  
- **Quiescent Current:** 85µA (Typical)  
- **Package:** SOT-23-5 (DBV)  
- **Operating Temperature Range:** -40°C to +125°C  
- **PSRR (Power Supply Rejection Ratio):** 75dB at 1kHz  
- **Enable Pin:** Yes (Active High)  
- **Protection Features:** Thermal Shutdown, Current Limit  

### **Descriptions and Features:**  
- **Ultra-Low Noise:** Designed for noise-sensitive applications.  
- **High PSRR:** Ensures stable output under varying input conditions.  
- **Low Dropout:** Operates efficiently with small headroom voltage.  
- **Fast Transient Response:** Suitable for dynamic load conditions.  
- **Enable Control:** Allows power management via an external signal.  
- **Small Form Factor:** SOT-23-5 package for space-constrained designs.  
- **Stable with Ceramic Capacitors:** Requires only a 1µF output capacitor.  

This information is strictly factual from Ic-phoenix technical data files. Let me know if you need further details.

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