The TPS7A10 is an ultra-small, low quiescent current,
low-dropout regulator (LDO) that can source 300 mA
with an outstanding ac performance (load and line
transient responses). This device has an input range
of 0.75 V to 3.3 V, and output range of 0.5 V to 3.0 V
with a very high accuracy of 1.5% over load, line and
temperature. This performance is ideal for powering
the lower core voltages of the modern MCUs and
analog sensors.
The main power path is through VIN and can be
connected to a power supply as low as 70 mV above
the output voltage. This device supports very low
input voltages with the use of an additional VBIAS rail
that is used to power the internal circuitry of the LDO.
Both VIN and VBIAS consume very low quiescent
current of 1.6 μA and 6 μA, respectively. The low IQ
and ultra-low dropout features helps in increasing the
efficiency of the solution in the power-sensitive
applications. For example, VIN can be an output of a
high-efficiency, DC/DC step-down regulator, and the
VBIAS pin can be connected to a rechargeable battery.
The TPS7A10 is equipped with an active pull-down
circuit to quickly discharge the output when disabled,
and provides a known start-up state. PTPS7A1006PDSET
TPS7A1006PDSER
TPS7A1006PDSET
TPS7A1006PYKAR
TPS7A1008PDSER
TPS7A1008PDSET
TPS7A1008PYKAR
TPS7A10105PDSER
TPS7A10105PDSET
TPS7A10105PYKAR
TPS7A1010PDSER
TPS7A1010PDSET
TPS7A1010PYKAR
TPS7A1011PDSER
TPS7A1011PDSET
TPS7A1011PYKAR
TPS7A1012PDSER
TPS7A1012PDSET
TPS7A1012PYKAR
TPS7A1015PDSER
TPS7A1015PDSET
TPS7A1015PYKAR
TPS7A1018PDSER
TPS7A1018PDSET
TPS7A1018PYKAR
TPS7A1025PDSER
TPS7A1025PDSET
TPS7A1025PYKAR
TPS7A1028PDSER
TPS7A1028PDSET
TPS7A1028PYKAR
TPS7A1030PDSER
TPS7A1030PDSET
TPS7A1030PYKAR
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