TPS54319 Overview
The TPS54319 device is a full featured 6 V, 3 A, synchronous step down current mode converter with two integrated MOSFETs. The TPS54319 enables small designs by integrating the MOSFETs, implementing current mode control to reduce external ponent count, reducing inductor size by enabling up to 2 MHz switching frequency, and minimizing the IC footprint with a small 3mm x 3mm thermally enhanced QFN package. The...
TPS54319 Key Features
- 2 Two 45-mΩ (typical) MOSFETs for High Efficiency at 3-A Loads
- 300kHz to 2MHz Switching Frequency
- 0.8 V ± 3.0% Voltage Reference Over
- Synchronizes to External Clock
- Adjustable Slow Start/Sequencing
- UV and OV Power Good Output
- 40°C to 150°C Operating Junction
- Thermally Enhanced 3mm × 3mm 16-pin QFN
- Pin patible to TPS54318