PS10 Quad Power Sequencing Controller
Features
► Sequencing of four supplies, ICs, or subsystems ► Independently programmable delays between open drain PWRGD flags (5.
0 to 200ms) ► ±10 to ±90V operation ► Tracking in combination with
Schottky diodes ► Input supervisors including: • UV/OV lock out/enable • Power-on-Reset (POR) ► Low power consumption, 0.
4mA supply current ► Available in a space saving 14-Lead SOIC package
General Description
Many of today’s high performance FPGA’s, microprocessors, DSP and industrial/embedded subsystems require sequencing of the input power.
Historically this has been accomplished by: i) discretely using comparators, references & RC circuits; ii) using expens...