The XC6209 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 voltage reference, an error amplifier, a current limiter and a phase compensation circuit plus a driver transistor.
Output voltage is selectable in 50mV increments within a range of 0.9V ~ 6.0V.
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's foldback circuit also operates as a short protect for the output current limiter and the output pin.
The CE function enables the output to be turned off, resulting in greatly reduced power consumption.

Highly Accurate	±2% (VOUT＞1.5V) ±30mV (VOUT≦1.5V)
Low Power Consumption	TYP 2.5μA
Standby Current	Less than 0.1μA (TYP.)
High Ripple Rejection	70dB (10kHz)
Operating Temperature Range	-40℃ ~+ 85℃
Low ESR Capacitor	Ceramic compatible
Ultra Small Packages	SOT-25 (SOT-23-5) USP-6B,SOT-89-5
Maximum Output Current	150mA (E~H 300mA)
Dropout Voltage	200mV (IOUT=100mA)
Output Voltage Range	0.9V~6.0V(50mV Step)
Maximum Operating Voltage	2.0V ~ 10V

Package	Halogen & Antimony Free Products	ReliabilityTest Data
SOT-25		Download PDF
USP-6B		Download PDF
SOT-89-5		Download PDF