300mA Low Dropout CMOS Voltage
Regulators
LN1234
■ General Description
The LN1234 series are highly precise, low noise, positive voltage LDO
regulators manufactured using CMOS processes.
The series achieves high ripple rejection and low dropout and consists of a standard voltage source, an error correction, current limiter and a phase compensation circuit plus a driver
transistor.
Output voltage is selectable in 50mV increments within a range of 0.
85V ~ 1.
8V.
The series is also compatible with low ESR ceramic capacitors which give added output stability.
This stability can be maintained even during load fluctuations due to the excellent transient response of the series.
The current limiter...