The XC6204/6205 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 0.05V steps 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.
The XC6204/XC6205 series are precision low‑dropout (LDO) voltage regulators fabricated with CMOS technology. They offer high ripple rejection, low quiescent current, and selectable output voltages in 0.05 V steps.
Typical applications include mobile phones, cordless phones, cameras, portable gaming devices, and other battery‑powered equipment. Key features are a maximum output current of 150 mA, dropout voltage as low as 200 mV at 100 mA, and RoHS‑compliant, lead‑free construction.
| Maximum Output Current | 150 mA |
|---|---|
| Dropout Voltage (100 mA) | 200 mV |
| Operating Voltage Range | 2 V ~ 10 V |
| Output Voltage Range (XC6204) | 1.8 V ~ 6.0 V |
| Low Power Consumption (typ.) | 70 µA |
| Standby Current (typ.) | < 0.1 µA |
| Ripple Rejection (10 kHz) | 70 dB |
| RoHS Compliance | EU RoHS compliant, lead‑free |
The regulators can deliver up to 150 mA of output current.
The dropout voltage is 200 mV when the load current is 100 mA.
It operates with an input voltage between 2 V and 10 V.
Yes, the devices are EU RoHS compliant and lead‑free.