Product Summary

The TPS75701KC is a 3-A low dropout (LDO) regulator contains four fixed voltage option regulators with integrated power-good (PG) and an adjustable voltage option regulator. The TPS75701KC is capable of supplying 3 A of output current with a dropout of 150 mV (TPS75733). Therefore, the device is capable of performing a 3.3-V to 2.5-V conversion. Quiescent current is 125μA at full load and drops down to less than 1 μA when the device is disabled. The TPS75701KC is designed to have fast transient response for large load current changes.

Parametrics

TPS75701KC absolute maximum ratings: (1)Input voltage range, VI: -0.3 V to 6 V; (2)Voltage range at EN: -0.3 V to 6 V; (3)Peak output current: Internally limited; (4)Continuous total power dissipation: See Dissipation Rating Tables; (5)Output voltage, VO (OUTPUT, FB): 5.5 V; (6)Operating junction temperature range, TJ: -40℃ to 150℃; (7)Storage temperature range, Tstg: -65℃ to 150℃; (8)ESD rating, HBM: 2 kV; (9)ESD rating, CDM: 500 V.

Features

TPS75701KC features: (1)3-A Low-Dropout Voltage Regulator; (2)Available in 1.5-V, 1.8-V, 2.5-V, and 3.3-V Fixed-Output and Adjustable Versions; (3)Open Drain Power-Good (PG) Status Output (Fixed Options Only); (4)Dropout Voltage Typically 150 mV at 3 A(TPS75733); (5)Low 125 μA 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

TPS75701KC block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
TPS75701KCG3
TPS75701KCG3

Texas Instruments

Low Dropout (LDO) Regulators LDO Adjustable Output 3A

Data Sheet

0-1: $3.82
1-25: $3.22
25-100: $2.96
100-250: $2.70
TPS75701KC
TPS75701KC

Texas Instruments

Low Dropout (LDO) Regulators LDO Adjustable Output 3A

Data Sheet

0-1: $3.82
1-25: $3.08
25-100: $2.78
100-250: $2.56