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TPS799315DDCR from TI,Texas Instruments

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TPS799315DDCR

Manufacturer: TI

200mA, Low Quiescent Current, Ultra-Low Noise, High PSRR Low Dropout Linear Regulator 5-SOT -40 to 125

Partnumber Manufacturer Quantity Availability
TPS799315DDCR TI 28000 In Stock

Description and Introduction

200mA, Low Quiescent Current, Ultra-Low Noise, High PSRR Low Dropout Linear Regulator 5-SOT -40 to 125 The TPS799315DDCR is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Output Voltage:** 1.5V (fixed)  
- **Output Current:** 200mA  
- **Dropout Voltage:** 110mV (typical) at 200mA  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Accuracy:** ±2% (over line, load, and temperature)  
- **Quiescent Current:** 17µA (typical)  
- **Package:** SOT-23-5 (DDC)  
- **Operating Temperature Range:** -40°C to +125°C  
- **PSRR (Power Supply Rejection Ratio):** 75dB at 1kHz  

### **Descriptions:**  
The TPS799315DDCR is a low-noise, low-dropout linear regulator designed for battery-powered applications. It provides a stable 1.5V output with high accuracy and low quiescent current, making it suitable for portable and power-sensitive devices.  

### **Features:**  
- **Ultra-Low Dropout Voltage** (110mV typical at 200mA)  
- **Low Noise:** 30µVRMS (10Hz to 100kHz)  
- **Low Quiescent Current** (17µA typical)  
- **High PSRR** (75dB at 1kHz)  
- **Thermal Shutdown and Overcurrent Protection**  
- **Stable with Ceramic Capacitors** (1µF or greater)  
- **Small SOT-23-5 Package** for space-constrained designs  

This information is sourced from the manufacturer's datasheet.

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