R5326x Datasheet (Ricoh Corporation) - Automatic Mode Shift Dual LDO

R5326x, Automatic Mode Shift Dual LDO

SOT23-6 Pin No.

1 2 3 4 5 6 PLP1820-6 Pin No.

1 2 3 4 5 6 WLCSP-6 Pin No.

1 2 3 4 5 6 Symbol VOUT1 VDD VOUT2 CE2 GND CE1 Description Output Pin 1 Input Pin Output Pin 2 Chip Enable Pin 2 Ground Pin Chip Enable Pin 1 Symbol VOUT2 VDD VOUT1 CE1 GND CE2 Description Output Pin 2 Input Pin Output Pin 1 C

www.DataSheet4U.com R5326x SERIES Automatic Mode Shift Dual 150mA LDO EA-0911-2006 OUTLINE The R5326X Series are CMOS-based voltage regulator ICs with high output voltage accuracy, Typ.

5.5µA low supply current, and remarkably improved transient response compared with the conventional low supply current voltage regulators.

The supply current of IC itself is automatically shifts between fast mode and low power mode depending on the load current.

(The current threshold is fixed internally.) Each

R5326x Features

* Low Supply Current Typ. 5.5µA (VR1, VR2) (Iout=0mA) Typ. 50µA (VR1, VR2) (Iout=10mA)

* Standby ModeTyp. 0.1µA (VR1, VR2)

* Low Dropout VoltageTyp. 0.19V (IOUT=150mA Output Voltage=3.0V Type)

* High Ripple Rejection Typ. 70dB (f=1kHz) Typ. 60dB (f=10kHz)

* Ex