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TPS75418QPWP from TI,Texas Instruments

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TPS75418QPWP

Manufacturer: TI

Fast-Transient-Response 2-A LDO Voltage Regulator

Partnumber Manufacturer Quantity Availability
TPS75418QPWP TI 184 In Stock

Description and Introduction

Fast-Transient-Response 2-A LDO Voltage Regulator The TPS75418QPWP is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Below are the specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:

### **Specifications:**  
- **Output Voltage:** 1.8V (fixed)  
- **Output Current:** 500mA  
- **Dropout Voltage:** 300mV (typical) at 500mA  
- **Input Voltage Range:** 2.5V to 6.5V  
- **Line Regulation:** 0.05% (typical)  
- **Load Regulation:** 0.1% (typical)  
- **Quiescent Current:** 75µA (typical)  
- **Package:** 20-pin HTSSOP (PWP)  
- **Operating Temperature Range:** -40°C to +125°C  

### **Descriptions:**  
The TPS75418QPWP is a high-performance LDO regulator designed for applications requiring stable and efficient power management. It provides a fixed 1.8V output with low dropout voltage, making it suitable for battery-powered and noise-sensitive systems.  

### **Features:**  
- **Low Dropout Voltage:** Ensures efficient operation even with small input-output differentials.  
- **Low Quiescent Current:** Enhances power efficiency in portable applications.  
- **Thermal and Overcurrent Protection:** Safeguards the device under fault conditions.  
- **Stable with Low-ESR Capacitors:** Works with ceramic capacitors for cost-effective designs.  
- **Fast Transient Response:** Maintains stable output under dynamic load conditions.  

This information is strictly based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

Fast-Transient-Response 2-A LDO Voltage Regulator

Alternative Part Number

  • LP38693MP-1.8 --: 1.8V low-dropout linear regulator in a different series (LP38693) with comparable current capability and similar package options, suitable as a functional substitute.
  • MIC29152WT --: Adjustable low-dropout regulator that can be set to 1.8V, offers similar current rating and thermal performance from a different manufacturer and series.
  • LT1963AEQ-1.8 --: 1.8V low-noise LDO regulator with comparable dropout and current specifications, providing a cross-vendor alternative with different naming.

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