Manufacturer Part Number
TPS72718DSER
Manufacturer
Texas Instruments
Introduction
Low Drop Out Linear Regulator for Power Management
Product Features and Performance
Fixed 1.8V output voltage
200mA max current output
Low dropout of 0.2V at 200mA
High PSRR of 85dB to 45dB across 10Hz to 1MHz
Low quiescent current of 110µA
Positive output configuration
Enable control feature
Product Advantages
High efficiency for battery-powered devices
Excellent load and line transient response
Low power consumption enhancing battery life
Thermal shutdown protection for safety
Key Technical Parameters
Input Voltage up to 5.5V
Output Current 250mA
Quiescent Current 110µA
Supply Current max 130µA
PSRR from 85dB to 45dB over 10Hz to 1MHz frequency range
Temperature range from -40°C to 125°C
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Under Voltage Lockout (UVLO)
Compatibility
Surface mount compatibility
Compatible with 6-WFDFN package
Application Areas
Portable electronics
Battery-powered devices
Wireless and RF systems
Product Lifecycle
Status: Active
Not nearing discontinuation
Availability of replacements or upgrades is implicit with active status
Several Key Reasons to Choose This Product
Ultra-low dropout ideal for battery-operated devices
High PSRR for noise-sensitive applications
Supports up to 250mA load with excellent line and load regulation
Compact 6-WSON (1.5x1.5) packaging suitable for space-constrained designs
Broad operating temperature range catering to industrial applications
Low Iq increasing system efficiency and battery life
Comprehensive protection features ensuring device longevity
TPS72618KTTRG3Texas Instruments