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TPS78001DDCR from TI,Texas Instruments

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TPS78001DDCR

Manufacturer: TI

150mA, LDO Regulator, Ultra-Low Power, Iq 500nA w/ Pin-Selectable, Dual-Level Output Voltage 5-SOT -40 to 125

Partnumber Manufacturer Quantity Availability
TPS78001DDCR TI 18 In Stock

Description and Introduction

150mA, LDO Regulator, Ultra-Low Power, Iq 500nA w/ Pin-Selectable, Dual-Level Output Voltage 5-SOT -40 to 125 The TPS78001DDCR is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Below are the key specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Specifications:**  
- **Output Voltage:** 1.8V (fixed)  
- **Output Current:** 150mA  
- **Input Voltage Range:** 1.7V to 5.5V  
- **Dropout Voltage:** 110mV (typical) at 150mA load  
- **Quiescent Current:** 1µA (typical)  
- **Package:** SOT-23-5 (DDC)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Accuracy:** ±2% over line, load, and temperature  
- **Enable Pin:** Yes (active high)  

### **Descriptions:**  
The TPS78001DDCR is an ultra-low-power LDO regulator designed for battery-powered applications. It provides a stable 1.8V output with very low quiescent current, making it suitable for power-sensitive devices like IoT sensors, wearables, and portable electronics.  

### **Features:**  
- **Ultra-Low Quiescent Current:** 1µA (typical) for extended battery life.  
- **Low Dropout Voltage:** 110mV at full load for efficient operation.  
- **Wide Input Voltage Range:** Supports 1.7V to 5.5V input.  
- **High PSRR:** 60dB at 1kHz for noise-sensitive applications.  
- **Thermal Shutdown & Current Limit Protection:** Ensures safe operation.  
- **Small Package:** SOT-23-5 for space-constrained designs.  

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

Partnumber Manufacturer Quantity Availability
TPS78001DDCR TEXAS 70 In Stock

Description and Introduction

150mA, LDO Regulator, Ultra-Low Power, Iq 500nA w/ Pin-Selectable, Dual-Level Output Voltage 5-SOT -40 to 125 The TPS78001DDCR is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TEXAS). Below are its key specifications, descriptions, and features based on factual information:

### **Specifications:**
- **Input Voltage Range:** 2.2V to 6.5V  
- **Output Voltage:** Fixed 1.0V  
- **Output Current:** Up to 1A  
- **Dropout Voltage:** 175mV (typical) at 1A load  
- **Accuracy:** ±1.5% over line, load, and temperature  
- **Quiescent Current:** 40µA (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-23-5 (DDC)  

### **Descriptions:**
- The TPS78001DDCR is a high-performance, low-quiescent-current LDO regulator designed for battery-powered and power-sensitive applications.  
- It provides a stable 1.0V output with high efficiency and low noise.  
- Features thermal shutdown and current limit protection for enhanced reliability.  

### **Features:**
- **Ultra-Low Dropout:** 175mV typical at 1A load  
- **Low Quiescent Current:** 40µA (typical)  
- **High PSRR (Power Supply Rejection Ratio):** 70dB at 1kHz  
- **Stable with Ceramic Capacitors:** Requires only 1µF (minimum) on the output  
- **Thermal Shutdown & Current Limit Protection**  
- **Small Form Factor:** SOT-23-5 package for space-constrained designs  

This information is strictly based on the manufacturer's datasheet for the TPS78001DDCR.

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