Manufacturer Part Number
TPS76628D
Manufacturer
Texas Instruments
Introduction
The TPS76628D is a linear voltage regulator designed for power-sensitive applications, providing a stable output with low dropout voltage.
Product Features and Performance
Fixed 2.8V Output Voltage
Low Dropout Voltage: 0.54V at 250mA load
Maximum Input Voltage: 10V
250mA Output Current
PSRR: 63dB at 1kHz
Low Quiescent Current: 50 µA
Integrated Protection Features
Stable with Low-ESR Capacitors
Product Advantages
High Power Supply Rejection Ratio
Low Quiescent Current for Power Conservation
Thermal and Over Current Protection for Safety
Key Technical Parameters
Input Voltage (Max): 10V
Output Voltage (Min/Fixed): 2.8V
Voltage Dropout (Max): 0.54V @ 250mA
Current - Output: 250mA
Quiescent Current (Iq): 50 µA
Output Configuration: Positive
Number of Regulators: 1
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Reverse Polarity Protection
Compatibility
Stable with a Wide Range of Capacitors
Compatible with Surface Mount Technology
Application Areas
Portable Electronics
Battery-Powered Devices
Microcontroller Power Supply
Healthcare and Medical Equipment
Product Lifecycle
Active Status
Not Nearing Discontinuation
Replacements and Upgrades Available
Several Key Reasons to Choose This Product
High Efficiency for Battery-Powered Devices
Minimal Power Loss During Operation
Robust Protection Features Enhance Device Longevity
Industry-Leading Noise Performance
Reliable Operation in Extreme Temperatures (-40°C to 125°C)
Easy Integration with Various Circuit Designs