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TPS715A33DRBRG4 from TI/BB,Texas Instruments

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TPS715A33DRBRG4

Manufacturer: TI/BB, TI

24-V, 80-mA, Low Iq, Low-Dropout Linear Regulator 8-SON -40 to 125

Partnumber Manufacturer Quantity Availability
TPS715A33DRBRG4 TI/BB, TI 14241 In Stock

Description and Introduction

24-V, 80-mA, Low Iq, Low-Dropout Linear Regulator 8-SON -40 to 125 The TPS715A33DRBRG4 is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI) and Burr-Brown (BB). Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Specifications:**  
- **Output Voltage:** 3.3V (Fixed)  
- **Output Current:** 150mA  
- **Dropout Voltage:** 300mV (Typical) at 150mA  
- **Input Voltage Range:** 2.5V to 6.5V  
- **Quiescent Current:** 17µA (Typical)  
- **Package:** SON-8 (DRB)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Line Regulation:** 0.02% (Typical)  
- **Load Regulation:** 0.04% (Typical)  
- **PSRR (Power Supply Rejection Ratio):** 75dB at 1kHz  

### **Descriptions:**  
- The TPS715A33DRBRG4 is a low-power, low-dropout linear regulator designed for battery-powered applications.  
- It provides a stable 3.3V output with high accuracy and low noise.  
- Features thermal shutdown and current limit protection.  

### **Features:**  
- **Low Dropout Voltage:** Ensures efficient operation even with small input-output differentials.  
- **Ultra-Low Quiescent Current:** Ideal for battery-powered devices.  
- **High PSRR:** Reduces noise and ripple from input supply.  
- **Thermal Shutdown & Current Limit Protection:** Enhances reliability.  
- **Stable with Low-ESR Capacitors:** Works with ceramic capacitors.  
- **Small Package (SON-8):** Suitable for space-constrained applications.  

This information is strictly factual from the manufacturer's datasheet. No additional guidance or suggestions are included.

Application Scenarios & Design Considerations

24-V, 80-mA, Low Iq, Low-Dropout Linear Regulator 8-SON -40 to 125

Alternative Part Number

  • LP2985AIM5-3.3 --: Low-dropout 3.3V linear regulator in SOT-23-5 with similar current capability and pin-compatible function, widely available and cost-effective.
  • MIC5205-3.3YM5 --: 3.3V LDO regulator in SOT-23-5 offering comparable dropout and output current, suitable drop-in replacement for many TPS715A applications.
  • AP2112K-3.3TRG1 --: 3.3V low-dropout regulator in SOT-23-5 with low quiescent current, a good functional alternative when the exact TI part is unavailable.

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