Product Summary

The TPS72118DBVT is a low-dropout linear regulator. The TPS72118DBVT features operation over a wide range of input voltages (1.8 V to 5.5 V) and low dropoutvoltage (150 mV at full load) . Applications of the TPS72118DBVT include: Portable Communication Devices, Battery Powered Equipment, PCMCIA Cards Personal Digital Assistants, Modems, Bar Code Scanners, Backup Power Supplies, SMPS Post Regulation and Internet Audio.

Parametrics

TPS72118DBVT absolute maximum ratings: (1) Input voltage range: -0.3 to 7V; (2) Voltage range at EN: -0.3 to 7V; (3) Voltage on OUT, FB, NC: -0.3 to VI +0.3V; (4) Peak output current: Internally limited; (5) Peak output current: 3kV; (6) Operating virtual junction temperature range, TJ: -40 to 150°C ; (7) Storage temperature range, Tstg: -65 to 150°C.

Features

TPS72118DBVT features: (1) 150-mA LDO; (2) Available in 1.5-V, 1.6-V, 1.8-V Fixed-Output and Adjustable Versions; (3) Low Input Voltage Requirement (Down to 1.8V) ; (4) Small Output Capacitor, 0.1-μF; (5) Dropout Voltage Typically 200 mV at 150mA; (6) Less Than 1μA Quiescent Current in Shutdown Mode; (7) Thermal Protection; (8) Over Current Limitation; (9) 5-Pin SOT-23 (DBV) Package.

Diagrams

TPS72118DBVT Diagram Circuit

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
TPS72118DBVT
TPS72118DBVT
Texas Instruments
Low Dropout (LDO) Regulators 150mA 1.8V LDO
Data Sheet
0-1: $1.02
1-25: $0.81
25-100: $0.71
100-250: $0.61
TPS72118DBVTG4
TPS72118DBVTG4
Texas Instruments
Low Dropout (LDO) Regulators Low-Noise Low Input Voltage 150mA
Data Sheet
0-1: $0.89
1-25: $0.71
25-100: $0.64
100-250: $0.57