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TPS77901 Datasheet

Part Number TPS77901
Manufacturers Texas Instruments
Logo Texas Instruments
Description 250-mA LDO Regulator
Datasheet TPS77901 DatasheetTPS77901 Datasheet (PDF)

TPS77901, TPS77918, TPS77925, TPS77930 250-mA LDO REGULATOR WITH INTEGRATED RESET IN A MSOP8 PACKAGE D Open Drain Power-On Reset With 220-ms Delay D 250-mA Low-Dropout Voltage Regulator D Available in 1.8-V, 2.5-V, 3-V, Fixed Output and Adjustable Versions D Dropout Voltage Typically 200 mV at 250 mA (TPS77930) D Ultralow 92-µA Quiescent Current (Typ) D 8-Pin MSOP (DGK) Package D Low Noise (55 µVrms) With No Bypass Capacitor (TPS77918) D 2% Tolerance Over Specified Conditions For Fixed-Output V.

  TPS77901   TPS77901






250-mA LDO Regulator

TPS77901, TPS77918, TPS77925, TPS77930 250-mA LDO REGULATOR WITH INTEGRATED RESET IN A MSOP8 PACKAGE D Open Drain Power-On Reset With 220-ms Delay D 250-mA Low-Dropout Voltage Regulator D Available in 1.8-V, 2.5-V, 3-V, Fixed Output and Adjustable Versions D Dropout Voltage Typically 200 mV at 250 mA (TPS77930) D Ultralow 92-µA Quiescent Current (Typ) D 8-Pin MSOP (DGK) Package D Low Noise (55 µVrms) With No Bypass Capacitor (TPS77918) D 2% Tolerance Over Specified Conditions For Fixed-Output Versions D Fast Transient Response D Thermal Shutdown Protection D See the TPS773xx and TPS774xx Family of Devices for Active Low Enable SLVS283D – MARCH 2000 – REVISED OCTOBER 2000 TPS779xx DGK PACKAGE (TOP VIEW) FB/SENSE 1 RESET 2 EN 3 GND 4 8 OUT 7 OUT 6 IN 5 IN TPS77930 DROPOUT VOLTAGE vs JUNCTION TEMPERATURE 400 VI = 2.9 V 350 300 IO= 0.25 A 250 VDO – Dropout Voltage – mV description 200 IO= 0.15 A The TPS779xx is a low-dropout regulator with 150 integrated power-on reset. The device is capable of supplying 250 mA of output current with a 100 dropout of 200 mV (TPS77930). Quiescent current is 92 µA at full load dropping down to 1 µA 50 IO= 0.05 A when the device is disabled. The device is optimized to be stable with a wide range of output 0 –50 –30 –10 10 30 50 70 90 110 130 capacitors including low ESR ceramic (10 µF) or low capacitance (1 µF) tantalum capacitors. The TJ – Junction Temperature – °C device has extremely low noise output perfor.


2022-06-09 : TPS77227    TPS80032    TPS77925    TPS77930    TPS7H1201-HT    TPS7H1101-SP    TPS7H3301-SP    TPS80010    TPS77901    TPS77918   


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