Manufacturer Part Number
TPS75418QPWPR
Manufacturer
Texas Instruments
Introduction
The TPS75418QPWPR is a low-dropout regulator designed for power-sensitive applications.
Product Features and Performance
Single Positive Output
Fixed 1.8V Output Voltage
2A Output Current Capability
Low Quiescent Current 125 µA
Power Supply Rejection Ratio 60dB at 100Hz
Enable, Power Good, and Reset Output Functions
Over Current and Over Temperature Protection
Reverse Polarity Protection
Product Advantages
High Output Current Accommodation of 2A
Low Dropout Voltage Enhances Efficiency
Low Quiescent Current for Power Saving
Robust Protection Features Ensure Device Safety
Power Good Signal for System Monitoring
Key Technical Parameters
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 1.8V
Current - Output: 2A
Current - Quiescent (Iq): 125 µA
PSRR: 60dB (100Hz)
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Reverse Polarity Protection
Compatibility
Compatible with Various Microcontrollers and Digital ICs
Tailored for Surface Mount Technology
Application Areas
Mobile Phones and Smart Devices
Portable Electronics
Microcontroller Power Supply
Memory and Digital Logic Circuits
Product Lifecycle
Product Status: Active
Not Nearing Discontinuation
Availability of Replacements or Upgrades: Not Specified
Several Key Reasons to Choose This Product
High Efficiency for Battery-Powered Devices
Compact 20-PowerTSSOP Package Ideal for Space-Constrained Applications
Active Status with Texas Instruments’ Reliability
Comprehensive Protection Features for Long-Term Reliability
Highly Suitable for Portable Electronic Applications due to Low Quiescent Current
TPS75501KCTexas InstrumentsIC REG LINEAR POS ADJ 5A TO220-5