Texas Instruments TPS3110K33DBVT TPS3110K33DBVT Voltage Monitor 0.4V-3.3V Supply 2.941V Threshold 2 Monitors Active-Low Reset SOT-23-6

The TPS3110K33DBVT is an ultralow-supply current/supply-voltage Supervisory Circuit with active-low open-drain output. The supervisory circuit provides circuit initialization and timing supervision, primarily for DSP and processor-based systems. During power-on, /RESET is asserted low when the supply voltage (VDD) becomes higher than 0.4V. Thereafter, the supervisory circuit monitors VDD and keeps the /RESET output low as long as VDD remains below the threshold voltage (VIT-). To ensure proper system reset, after VDD surpasses the threshold voltage, an internal timer delays the transition of the /RESET signal from low to high for the specified time. When VDD drops below VIT-, the output transitions low again. It has a fixed-sense threshold voltage (VIT-) set by an internal voltage divider.

• Manual reset
• 0.75% High trip-point accuracy
• 1.2µA Typical supply current
• Green product and no Sb/Br

Applications

Computers & Computer Peripherals, Portable Devices, Sensing & Instrumentation, Wireless, Industrial

Other details

Brand	TEXAS INSTRUMENTS
Part Number	TPS3110K33DBVT
Quantity	Each (Supplied on Cut Tape)

All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.