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TPS73233 from TI,Texas Instruments

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TPS73233

Manufacturer: TI

Cap-Free, NMOS, 250mA Low Dropout Regulator with Reverse Current Protection

Partnumber Manufacturer Quantity Availability
TPS73233 TI 1000 In Stock

Description and Introduction

Cap-Free, NMOS, 250mA Low Dropout Regulator with Reverse Current Protection The TPS73233 is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Output Voltage:** 3.3V (fixed)  
- **Output Current:** 250mA  
- **Dropout Voltage:** 110mV (typical at 250mA)  
- **Input Voltage Range:** 2.5V to 6.5V  
- **Accuracy:** ±1% (over line, load, and temperature)  
- **Quiescent Current:** 275µA (typical)  
- **Shutdown Current:** 0.5µA (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package Options:** SOT-23-5, DGN (8-pin VSSOP)  

### **Descriptions:**
- The TPS73233 is a low-noise, high-PSRR LDO regulator designed for precision voltage regulation.  
- It features a low dropout voltage, making it suitable for battery-powered applications.  
- The device includes built-in protection features such as thermal shutdown and current limiting.  

### **Features:**
- **High PSRR:** 75dB at 1kHz  
- **Low Noise:** 30µVRMS (10Hz to 100kHz)  
- **Fast Transient Response:** Ideal for RF and analog circuits  
- **Stable with Low-ESR Ceramic Capacitors:** ≥1µF  
- **Enable Pin (SOT-23-5 Package):** Allows power-saving shutdown mode  
- **Reverse Current Protection:** Prevents damage from reverse voltage conditions  

This information is based solely on the manufacturer’s datasheet. For detailed application guidance, refer to the official TI documentation.

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