TPS77001 Datasheet (Texas Instruments) - Ultra Low-Power 50-mA Low-Dropout Linear Regulators

TPS77001, Ultra Low-Power 50-mA Low-Dropout Linear Regulators

TPS77001, TPS77012, TPS77015, TPS77018, TPS77025 TPS77027, TPS77028, TPS77030, TPS77033, TPS77050 ULTRALOW-POWER 50-mA LOW-DROPOUT LINEAR REGULATORS SLVS210D JUNE 1999 REVISED MAY 2001 D 50-mA Low-Dropout Regulator D Available in 1.2-V, 1.5-V, 1.8-V, 2.5-V, 2.7-V, 2.8-V, 3.0-V, 3.3-V, and 5-V Fixed-Output and Adjustable Versions D Only 17 µA Quiescent Current at 50 mA D 1 µA Quiescent Current in Standby Mode D Dropout Voltage Typically 35 mV at 50 mA D Over Current Limitatio

TPS77001 Features

* a logic-enabled sleep mode to shut down the regulator, reducing quiescent current to 1 µA typical at TJ = 25°C. The TPS770xx is offered in 1.2-V, 1.5-V, 1.8-V, 2.5-V, 2.7-V, 2.8-V, 3.0-V, 3.3-V, and 5-V fixed-voltage versions and in a variable version (programmable over the range of 1.2 V to 5.5 V).