MB39C022G/J/L/N
Description
Buck DC/DC Converter + Low Noise LDO
The MB39C022 is a 2 channels power supply IC.
It consists of one channel Buck DC/DC Converter and one channel LDO
regulator.
The DC/DC converter has fast transient response with current mode control topology.
Moreover, the integrated LDO provides an auxiliary output supply for noise sensitive circuit.
Features
■ Power supply voltage range
: 2.
5 V to 5.
5 V
■ For Buck DC/DC included SW FET (CH1) : output 0.
8 V to 4.
5 V, 600 mA Max DC
■ For LDO (CH2)
: output 3.
30 V (MB39C022G) 300 mA Max DC : output 2.
85 V (MB39C022J) 300 mA Max DC : output 1.
80 V (MB39C022L) 300 mA Max DC : output 1.
20 V (MB39C022N) 300 mA Max DC
■ Err...