Product Summary

The TPS75501KTTT is a low dropout regulator with integrated power-on reset and power-good (PG) functions respectively. The TPS75501KTTT is capable of supplying 1.5 A of output current with a dropout of 160 mV. Quiescent current is 125μA at full load and drops down to 1 μA when the device is disabled. The TPS75501KTTT is designed to have fast transient response for larger load current changes.

Parametrics

TPS75501KTTT absolute maximum ratings: (1)Input voltage range, VI: -0.3 V to 6.0 V; (2)Voltage range at EN: -0.3 V to 16.5 V; (3)Maximum PG voltage (TPS751xxQ): 16.5 V; (4)Maximum RESET voltage (TPS753xxQ): 16.5 V; (5)Peak output current: Internally limited; (6)Continuous total power dissipation: See dissipation rating tables; (7)Output voltage, VO (OUTPUT, FB): 5.5 V; (8)Operating virtual junction temperature range, TJ: -40℃ to 125℃; (9)Storage temperature range, Tstg: -65℃ to 150℃; (10)ESD rating, HBM: 2 kV.

Features

TPS75501KTTT features: (1)5-A Low-Dropout Voltage Regulator; (2)Available in 1.5-V, 1.8-V, 2.5-V, 3.3-V, Fixed Output and Adjustable Versions; (3)Open Drain Power-Good (PG) Status Output; (4)Dropout Voltage Typically 160 mV at 1.5 A (TPS75133Q); (5)Ultralow 125μA Typical Quiescent Current; (6)Fast Transient Response; (7)3% Tolerance Over Specified Conditions For Fixed-Output Versions; (8)Available in 5-Pin TO–220 and TO–263 Surface-Mount Packages; (9)Thermal Shutdown Protection.

Diagrams

TPS75501KTTT block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
TPS75501KTTTG3
TPS75501KTTTG3
Texas Instruments
Low Dropout (LDO) Regulators LDO Adjustable Output 5A
Data Sheet
0-1: $3.76
1-25: $3.17
25-100: $2.91
100-250: $2.65
TPS75501KTTT
TPS75501KTTT
Texas Instruments
Low Dropout (LDO) Regulators LDO Adjustable Output 5A
Data Sheet
0-1: $4.53
1-25: $3.76
25-50: $3.76
50-100: $3.16