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TPS78228DDCR from TI,Texas Instruments

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TPS78228DDCR

Manufacturer: TI

500nA, IQ 150mA, Ultra-Low Quiescent Current Low-Dropout Linear Regulator 5-SOT -40 to 125

Partnumber Manufacturer Quantity Availability
TPS78228DDCR TI 28000 In Stock

Description and Introduction

500nA, IQ 150mA, Ultra-Low Quiescent Current Low-Dropout Linear Regulator 5-SOT -40 to 125 The TPS78228DDCR is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Output Voltage:** 2.8V (fixed)  
- **Output Current:** 150mA  
- **Dropout Voltage:** 175mV (typical at 150mA load)  
- **Input Voltage Range:** 2.2V to 5.5V  
- **Quiescent Current:** 1µA (typical)  
- **Package:** SOT-23-5 (DDC)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Accuracy:** ±2% (over line, load, and temperature)  
- **PSRR:** 70dB at 1kHz  

### **Descriptions and Features:**  
- **Ultra-Low Quiescent Current:** Ideal for battery-powered applications.  
- **Low Dropout Voltage:** Ensures efficient operation even with low input voltages.  
- **Stable with Ceramic Capacitors:** No need for additional ESR.  
- **Thermal Shutdown and Current Limit Protection:** Enhances reliability.  
- **Small Form Factor:** SOT-23-5 package for space-constrained designs.  
- **Applications:** Portable electronics, IoT devices, and power-sensitive systems.  

Let me know if you need further details.

Application Scenarios & Design Considerations

500nA, IQ 150mA, Ultra-Low Quiescent Current Low-Dropout Linear Regulator 5-SOT -40 to 125

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