RP115x Datasheet (RICOH electronics) - Low On Resistance / Low Voltage 1ch 500mA/ 1.0A Alternative LDO

RP115x, Low On Resistance / Low Voltage 1ch 500mA/ 1.0A Alternative LDO

RP115L: DFN1216-8 *3 Pin No Symbol Pin Description 1 VOUT *4 Output Pin 2 VOUT *4 Output Pin 3 LCON Output Current Limit Alternate Pin (“H”=1A, “L”=500mA) 4 VFB *4 Feedback Pin 5 GND Ground Pin 6 CE Chip Enable Pin 7 VDD *5 Input Pin 8 VDD *5 Input Pin

RP115x SERIES Low On Resistance/ Low Voltage 1ch 500mA/ 1.0A Alternative LDO NO.

EA-274-141205 OUTLINE The RP115x Series are CMOS-based positive voltage regulators featuring 500mA/ 1.0A that provide high ripple rejection, low dropout voltage, high output voltage accuracy, and low supply current.

Internally, the RP115x Series consist of a voltage reference unit, an error amplifier, a resistor-net for output voltage setting, a current limit circuit, a thermal shutdown circuit, and a reverse curren

RP115x Features

* Supply Current

* TYP. 110μA

* Supply Current (Standby Mode)