Single Output LDO, 1.5A, Fixed(1.8V), PowerGood (PG) Output, Fast Transient Response

The TPS753xxQ and TPS751xxQ devices are low-dropout Regulators with integrated power-on reset and power-good (PG) functions respectively. These devices are capable of supplying 1.5 A of output current with a dropout of 160 mV (TPS75133Q, TPS75333Q). Quiescent current is 75 A at full load and drops down to 1 A when the device is disabled. These devices are designed to have fast transient response for larger load current changes.
Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 160 mV at an output current of 1.5 A for the TPS75x33Q) and is directly proportional to the output current. Additionally, because the PMOS pass element is a voltage-driven device, the quiescent current is very low and independent of output loading (typically 75 A over the full range of output current, 1 mA to 1.5 A). These two key specifications yield a significant improvement in operating life for battery-powered systems.
The device is enabled when EN
By Texas Instruments
Part Manufacturer Description Datasheet Samples
TPS75118QPWPREP Rochester Electronics LLC Fixed Positive LDO Regulator, 1.8V, 0.3V Dropout, PMOS, PDSO20, PLASTIC, HTSSOP-20
TPS75118QPWPR Texas Instruments 1.5-A Low Dropout Voltage Regulators with Power Good 20-HTSSOP -40 to 125
TPS75118QPWP Texas Instruments 1.5-A Low Dropout Voltage Regulators with Power Good 20-HTSSOP -40 to 125
TPS75118QPWPG4 Texas Instruments 1.5-A Low Dropout Voltage Regulators with Power Good 20-HTSSOP -40 to 125
TPS75118 's PackagesTPS75118 's pdf datasheet
TPS75118QPWP HTSSOP
TPS75118QPWPG4 HTSSOP
TPS75118QPWPR HTSSOP
TPS75118QPWPRG4 HTSSOP




TPS75118 Pinout, Pinouts
TPS75118 pinout,Pin out
This is one package pinout of TPS75118,If you need more pinouts please download TPS75118's pdf datasheet.

TPS75118 Application circuits
TPS75118 circuits
This is one application circuit of TPS75118,If you need more circuits,please download TPS75118's pdf datasheet.


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TPS75118 Application Notes TPS75118 RoHS TPS75118 Circuits TPS75118 footprint