DLPS074 February 2017 DLPC4422
PRODUCTION DATA.
The DLPC4422 device can support a low cost power delivery system with a single 3.3-V power sources derived from a switching regulator. This 3.3-V power will supply all LVTTL I/O and the Crystal Oscillator cell. 3.3-V power should remain active in all power modes for which 1.1-V core power is applied.