XC6210 Series High Current, High Speed LDO Regulators
The XC6210 series are precise, low‑noise, high‑current LDO regulators fabricated with Torex’s CMOS process. They provide selectable output voltages from 0.80 V to 5.00 V in 0.05 V steps and include built‑in voltage reference, error amplifier, current limiter and phase‑compensation circuitry.
Typical applications include CD‑ROM/DVD drives, HDDs, cameras, video recorders and other battery‑powered equipment. The device supports low‑ESR ceramic capacitors, offers a standby mode via the CE pin, and complies with RoHS standards.
| Maximum Output Current | More than 700 mA (800 mA limit, typical) |
|---|---|
| Dropout Voltage | 50 mV @ 100 mA, 100 mV @ 200 mA |
| Operating Voltage Range | 1.50 V ~ 6.00 V |
| Output Voltage Range | 0.80 V ~ 5.00 V (0.05 V increments) |
| Accuracy | +2 % (1.55 V ≦ VOUT ≦ 5.00 V) |
| Low Power Consumption | 35 µA typical |
| Ripple Rejection | 60 dB @ 1 kHz |
| Operating Temperature Range | -40 °C ~ +85 °C |
| Package Types | SOT‑25, SOT‑89‑5, USP‑6B |
The typical supply current is 35 µA.
The CE pin controls the regulator’s ON/OFF state; pulling it low shuts down the device.