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TPS74901KTWR from TI,Texas Instruments

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TPS74901KTWR

Manufacturer: TI

Single Output LDO, 3.0A, Adj. (0.8 to 3.6V), Programmable Soft-Start 7-DDPAK/TO-263 -40 to 125

Partnumber Manufacturer Quantity Availability
TPS74901KTWR TI 11000 In Stock

Description and Introduction

Single Output LDO, 3.0A, Adj. (0.8 to 3.6V), Programmable Soft-Start 7-DDPAK/TO-263 -40 to 125 The TPS74901KTWR is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Manufacturer:**  
Texas Instruments (TI)  

### **Part Number:**  
TPS74901KTWR  

### **Description:**  
The TPS74901KTWR is a high-performance, low-dropout (LDO) voltage regulator designed for applications requiring high accuracy, low noise, and fast transient response.  

### **Key Features:**  
- **Output Voltage:** 0.8 V to 3.6 V (adjustable)  
- **Output Current:** Up to 3 A  
- **Dropout Voltage:** 85 mV (typical) at 1 A load  
- **High Accuracy:** ±1% over line, load, and temperature  
- **Low Noise:** 30 μVRMS (10 Hz to 100 kHz)  
- **Fast Transient Response:** Optimized for dynamic loads  
- **Programmable Soft-Start:** Reduces inrush current  
- **Power Good (PG) Indicator:** Monitors output voltage status  
- **Thermal Shutdown & Overcurrent Protection:** Ensures safe operation  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 20-pin WQFN (KTW) with PowerPAD™  

### **Applications:**  
- Point-of-load (POL) regulation  
- FPGAs, DSPs, and ASICs  
- Networking and telecommunications equipment  
- Industrial and medical devices  

This information is based solely on the manufacturer's specifications.

Application Scenarios & Design Considerations

Single Output LDO, 3.0A, Adj. (0.8 to 3.6V), Programmable Soft-Start 7-DDPAK/TO-263 -40 to 125

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