1µA Quiescent Current,
150mA LDO Regulator
DESCRIPTION
The EUP7180 is CMOS-based voltage regulator IC
with extremely low supply current which is typically
1µA. Dropout voltage is also very low. The
EUP7180 has output short circuit and over current
protection features.
The EUP7180 is available in 1.5V, 2.3V, 2.5V and
3.0V versions.
EUP7180
FEATURE
Low Ground Current at 1µA
Low Dropout Voltage of 230mV at Output
Current 100mA
Guaranteed 150mA Output Current
Stable with low ESR Ceramic Capacitors
Current-limiting
SOT23 3-pin and SOT89 Package
RoHS Compliant and 100% Lead (Pb)-Free
APPLICATIONS
Stable Voltage reference.
Power source for electrical appliances such as
cameras, VCRs and camcorders.
Power source for battery-powered equipment
Block Diagram
Figure 1.
DS7180 Ver1.2
Oct. 2007
1
EUTECH [ EUTECH MICROELECTRONICS INC ]
