R1111N SERIES
LOW NOISE 150mA LDO
REGULATOR
NO.
EA-057-120206
OUTLINE
The R1111N Series are CMOS-based voltage
regulator ICs with high output voltage accuracy, extremely low supply current, low ON-resistance, and high Ripple Rejection.
Each of these voltage
regulator ICs consists of a voltage reference unit, an error amplifier, resistors, a current limit circuit, and a chip enable circuit.
These ICs perform with low dropout voltage and a chip enable function.
The line transient response and load transient response of the R1111N Series are excellent, thus these ICs are very suitable for the power supply for hand-held communication equipment.
The output voltage of these ICs is fixed with hig...