EUP7968 Datasheet, PDF (1/9 Pages) Eutech Microelectronics Inc – 300mA Low Dropout Linear Regulator

EUP7968
300mA Low Dropout Linear Regulator
DESCRIPTION
The EUP7968 is a 300mA fixed output voltage low
dropout linear regulator operating from 2.5V to 5.5V
input. Typical ground current is approximately 90µA.
Built-in output current-limiting and thermal-limiting
provide maximal protection against any fault
conditions.
The EUP7968 is available in 1.2V,1.5V,1.8V,2.5V,
2.8V,3V,3.3V and 3.5V versions.
FEATURE
z Very Low Dropout Voltage of 170mV at Output
Current 300mA
z Guaranteed 300mA Output Current
z Low Ground Current at 90µA
z Stable with low ESR Ceramic Capacitors
z Fast Transient Response
z Current-limiting and Thermal Protection
z SOT23-3 and SOT89 Package
z RoHS Compliant and 100% Lead (Pb)-Free
APPLICATIONS
z Voltage Regulator for LAN Card, CD-ROM, and
DVD
z Wireless Communication Systems
z Battery Powered Systems
Block Diagram
DS7968 Ver1.3 Sep. 2007
Figure 1.
1