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TPS73133DBVT from TI,Texas Instruments

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TPS73133DBVT

Manufacturer: TI

Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection

Partnumber Manufacturer Quantity Availability
TPS73133DBVT TI 13 In Stock

Description and Introduction

Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection The TPS73133DBVT 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:**  
- **Output Voltage:** 3.3V (fixed)  
- **Output Current:** 150mA  
- **Dropout Voltage:** 110mV (typical) at 100mA load  
- **Input Voltage Range:** 1.7V to 5.5V  
- **Quiescent Current:** 17µA (typical)  
- **PSRR (Power Supply Rejection Ratio):** 75dB at 1kHz  
- **Accuracy:** ±1% (over line, load, and temperature)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-23-5 (DBV)  

### **Descriptions:**  
The TPS73133DBVT 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. The device features low quiescent current, making it suitable for power-sensitive designs.  

### **Features:**  
- **Low Dropout Voltage:** Enables operation with very small headroom.  
- **Low IQ:** Optimized for battery-powered applications.  
- **High PSRR:** Improves noise rejection.  
- **Thermal Shutdown & Current Limit Protection:** Ensures safe operation.  
- **Stable with Ceramic Capacitors:** Requires only a 1µF output capacitor.  
- **Fast Transient Response:** Suitable for dynamic loads.  

This information is strictly factual from the TI datasheet. Let me know if you need additional details.

Application Scenarios & Design Considerations

Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection

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