TPS75401-Q1

The TPS75401-Q1 is designed as fast transient response 2A low dropout voltage regulator with power good. It is low dropout regulators with integrated power-on reset and power good (PG) functions respectively. TPS75401-Q1 is capable of supplying 2 A of output current with a dropout of 210mV. Quiescent current is 75 A at full load and drops down to 1 A when the TPS75401-Q1 is disabled. It has fast transient response for larger load current changes.

TPS75401-Q1 has eleven features. (1) Qualification in accordance with AEC-Q100. (2) Qualified for automotive applications. (3) Customer-specific configuration control can be supported along with major change approval. (4) ESD protection exceeds 2000V per MIL-STD-883, method 3015; exceeds 200V using machine model (C = 200 pF, R = 0). (5) 2A low-dropout voltage regulator. (6) Available in 1.5V, 1.8V, 2.5V, 3.3V fixed output and adjustable versions. (7) Ultralow 75A typical quiescent current. (8) Fast transient response. (9) 2% tolerance over specified conditions for fixed-output versions. (10) 20-pin TSSOP (PWP) PowerPAD package. (11) Thermal shutdown protection. That are all the main features.

Some absolute maximum ratings of TPS75401-Q1 have been concluded into several points as follow. (1) Its input voltage range would be from -0.3V to 5.5V. (2) Its voltage range at EN would be from -0.3V to 16.5V. (3) Its maximum PG voltage (foxed options only) would be 16.5V. (4) Its peak output current would be internally limited. (5) Its output voltage would be 5.5V. (6) Its operating junction temperature range would be from -40°C to 150°C. (7) Its storage temperature range would be from -65°C to 150°C. (8) Its ESD rating, HBM would be 2kV. It should be noted that stresses above those listed in absolute maximum ratings may cause permanent damage to device. And so on. If you have any question or suggestion or want to know more information of TPS75401-Q1 please contact us for details. Thank you!