Technical Specifications
Warranty Information
All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.
All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.
Resources:
TPS60400DBVR – 5V Input Voltage Inverter Charge Pump | Texas Instruments
The TPS60400DBVR from Texas Instruments is a regulated inverting charge pump designed to generate a negative output voltage from a positive input supply. Operating with 2.7V to 5.5V input, it delivers up to 60mA output current, making it ideal for generating small negative rails such as –5V, –3.3V, or –2.5V.
Its high-frequency 250kHz operation allows the use of small ceramic capacitors, reducing board space and cost. With typical efficiency up to 90% and low output noise, the TPS60400 is perfectly suited for op-amp biasing, LCD contrast, and analog signal conditioning circuits in portable and battery-powered applications.
Applications