Texas Instruments TPS76918DBVT Fixed LDO Voltage Regulator 2.7V to 10V 71mV Dropout 1.8Vout 100mAout SOT-23-5

The TPS76918DBVT is a 1.8V fixed output low-dropout (LDO) Linear Regulator features ultralow quiescent current compared to conventional LDO regulator. A combination of new circuit design and process innovation has enabled the usual PNP pass transistor to be replaced by a PMOS pass element. Because the PMOS pass element behaves as a low-value resistor, the dropout voltage is very low, typically 71mV at 100mA of load current and is directly proportional to the load current. Since the PMOS pass element is a voltage-driven device, the quiescent current is ultralow (28?A maximum) and is stable over the entire range of output load current (0 to 100mA). The ultralow-dropout (LDO) voltage feature and ultralow-power operation result in a significant increase in system battery operating life. The device also features a logic-enabled sleep mode to shut down the regulator, reducing quiescent current to 1?A typical at TJ = 25?C.

• 17?A Quiescent current at 100mA
• 1?A Quiescent current in standby mode
• Over current limitation
• Green product and no Sb/Br

Applications

Industrial, Portable Devices, Power Management

Other details

Brand	TEXAS INSTRUMENTS
Part Number	TPS76918DBVT
Quantity	Each (Supplied on Cut Tape)

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All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.