Products - High Speed

High Speed, Low Noise LDO Regulator

Combining high speed operation with very low output noise and ultra low quiescent current the XC6221 is ideal for RF applications in battery powered designs. Low Drop-Out spec and additional CE function help to maximize battery life.

The XC6221 is specifically designed for use with ceramic output capacitors and is available in SOT23-5, SC-82, & USPN-4 packages.


Key Features :

• Maximum Output Current: 200mA (250mA Typ)
• Dropout Voltage: 80mV@ 100mA
• Operating Voltage Range: 1.6V ~ 6.0V
• Output Voltage Setting Range 0.8V ~ 5.0V (50mV increments)
• Low Power Consumption: 25μA
• Stand-by Current less than 0.1μA
• Fast Ripple Rejection 70dB @ 1kHz
• Low ESR Capacitor - Ceramic capacitor compatible
• Small Packages SOT-25, SSOT-24, USPN-4