EUP7212 Datasheet, PDF (1/10 Pages) List of Unclassifed Manufacturers – Dual 150/300mA LDO with POR

Preliminary
EUP7212
Dual 150/300mA LDO with POR
DESCRIPTION
The EUP7212 is a dual low dropout linear regulator.
The first regulator is capable of sourcing 150mA, while
the second regulator can source up to 300mA and
includes a power-on reset function.
The EUP7212 is stable with small ceramic output
capacitors. The performance of EUP7212 is optimized
for battery power systems to deliver low noise, low
dropout voltage, low quiescent current and excellent
line and load transient response.
The EUP7212 is available in fixed output voltages in
the 8-pin 3mm 3mm DFN leadless package.
FEATURES
z Input Voltage Range: 2.5V to 5.5V
z Stable with Ceramic Output Capacitor
z 2 LDO Outputs:
„ Output 1-150mA Output Current
„ Output 2-300mA Output Current
z Power-on Reset Function with Adjustable Delay Time
z Low Dropout Voltage of 100mV@150mA
z Low Quiescent Current of 150µA
z High PSRR 70dB at 1kHz:
z Thermal Shutdown Protection
z Current Limit Protection
z 3mm 3mm DFN-8 Package
z RoHS Compliant and 100% Lead (Pb)-Free
APPLICATIONS
z Cellular Phones
z Wireless Modems
z PDAs
Typical Application
DS7212 Ver 0.3 Nov. 2005
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