Description
These devices are designed to have a fast transient response and be stable with 10-µF low ESR capacitors. This combination provides high performance at a reasonable cost. 2% Tolerance Over Specified Conditions for Fixed-Output Versions Open Drain Power-On Reset With 200-ms Delay (See TPS768xx for PG Option) 20-Pin TSSOP PowerPAD (PWP) Package D Thermal Shutdown Protection PWP PACKAGE (TOP VIEW) GND/HSINK 1 GND/HSINK 2 GND 3 NC 4 EN 5 IN 6 IN 7 NC 8 GND/HSINK 9 GND/HSINK 10 20 GND/HSINK 19 GND/HSINK 18 NC 17 NC 16 RESET 15 FB/NC 14 OUT 13 OUT 12 GND/HSINK 11 GND/HSINK Because the PMOS device behaves as a low-value NC - No internal connection resistor, the dropout voltage is very low (typically 230 mV at an output current of 1 A for the TPS76750) and is directly proportional to the output current.
