GENERAL DESCRIPTION
The XC6214 series are highly precise, low noise, high current, positive voltage, low dropout voltage regulators. They are
fabricated using CMOS process. The series features a voltage reference, an error amplifier, a current limiter, a thermal
protection circuit, and a phase compensation circuit plus a driver transistor.
The output voltage is selectable in 1.2V, 1.5V, 1.8V, 2.5V, 3.0V and 3.3V.
The series is also compatible with low ESR ceramic capacitors, which provides stable output voltage. This stability can be
maintained even during load fluctuations due to the excellent transient response.
The over current protection circuit and the thermal shutdown circuit are built in. The over current protection circuit will
operate when the output current reaches limit current. The thermal shutdown circuit will operate when the junction
temperature reaches limit temperature.

APPLICATIONS
 DVD, CD-ROM, HDD drive equipment
 Portable audio visual equipment
(Digital Still Cameras, Video Cameras)
 Wireless Communication equipment
(Mobile Phones, Cordless phones)
 Desktop computers, Note book computer, PDAs
 Network equipment (Wireless LAN)
 Reference voltage
 Battery powered equipment