Texas Instruments Voltage Regulators - Linear TPS76528D

The TPS76528D is a low-dropout voltage regulator designed to provide a fixed output voltage of 2.8 V with a maximum output current of 150 mA. It features an ultra-low quiescent current of 35 µA, which is beneficial for battery-powered applications, as it helps extend operating life. The device has a typical dropout voltage of 85 mV at 150 mA, ensuring efficient performance. It is available in an 8-pin SOIC package and includes thermal shutdown protection for added reliability. The output voltage tolerance is specified at 3% over the specified conditions, making it suitable for applications requiring stable voltage regulation. Additionally, the TPS76528D supports a sleep mode that reduces quiescent current to less than 1 µA when disabled.