RP202K Overview
RP202x SERIES Low Power / Fast Mode Alternative 200mA LDO Regulator NO.EA-279-170710 OUTLINE The RP202x is voltage regulator IC with high output voltage accuracy, low dropout voltage and low supply current. This IC performs with the chip enable function and realize a standby mode with low supply current. To prevent the destruction by over current, the current limit circuit is included.
RP202K Key Features
- Input Voltage Range --------------------------------------- 1.4V to 5.25V
- Output Voltage Range ------------------------------------- 0.8V to 4.0V (0.1V steps)
- Supply Current (IOUT=0mA) ------------------------------- Typ. 2.5µA
- Supply Current (IOUT=10mA)------------------------------ Typ. 50µA
- Supply Current (Standby Mode)------------------------- Typ. 0.1µA
- Dropout Voltage --------------------------------------------- Typ. 0.20V (IOUT=200mA, VOUT=2.8V)
- Ripple Rejection--------------------------------------------- Typ. 70dB (f=1kHz, VOUT=2.8V, IOUT=30mA)
- Line Regulation---------------------------------------------- Typ. 0.02%/V (IOUT=10mA)
- Packages ----------------------------------------------------- DFN(PL)1010-4, SC-88A, SOT-23-5
- Built-in Foldback Protection Circuit --------------------- Typ. 60mA (Current at short mode)
RP202K Applications
- Power source for portable munication equipment
- Power source for electrical appliances such as cameras, VCRs and camcorders
- Power source for battery-powered equipment