|Input Voltage||1.6 ~ 6.0V|
|Output Voltage||0.8 ~ 5.0V|
|Maximum Output Current||1000mA|
|Packages||USP-6C, SOT-25, SOT-89-5, SOP-8FD|
1A High Speed, Low Noise, Ultra Low V-Drop "GO" CMOS LDO
"Green Operation" LDO Regulator
Now also available in the SOP-8FD package which is designed to maximise the package power dissipation. The SOP-8FD integrates a large GND tab underneath the package which can be directly bonded to the PCB to improve the thermal performance.
XC6220A CE active high, no CE pull-down resistor, no CL auto discharge
XC6220B CE active high, no CE pull-down resistor, with CL auto discharge
XC6220C CE active high, with CE pull-down resistor, no CL auto discharge
XC6220D CE active high, with CE pull-down resistor, with CL auto discharge
The XC6220 is a low noise, high speed, LDO regulator, which incorporates our ‘Green Operation’ (GO) functionality which automatically reduces quiescent current at low output loads down to 8μA (typ). Green operation (GO) automatically switches between a high speed mode (HS) and a power save mode (PS) depending upon the load current level. The switch point is fixed internally.
The XC6220 also offers extremely low dropout voltage of only 20mV@100mA and output currents of up to 1A ! Output Voltage is selectable in 0.05V steps within a range of 0.8V ~ 5.0V. A thermal shutdown circuit is built-in.
Key Features :