ISPPAC-POWR607-01SN32I

Power Supply Controllers, Monitors Overview

The ISPPAC-POWR607-01SN32I is a Power Manager II integrated circuit manufactured by Lattice Semiconductor. It operates within a supply voltage range of 2.8V to 3.9V and draws a maximum supply current of 10 mA. The device is housed in a 32-VFQFN package with dimensions of 5x5 mm, featuring an exposed pad for thermal management. It supports surface mount installation and functions reliably across an operating temperature range of -40°C to 85°C.

Power Supply Controllers, Monitors Feature Summary

• Integrates hot-swap controllers, power supply OR’ing, sequencing, voltage monitoring, reset generation, trimming, and margining capabilities.
• Includes up to 12 differential voltage sensors with immunity to ground plane noise.
• Features a ruggedized CPLD with up to 48 macrocells for sequencing and supervisory signal logic.

Power Supply Controllers, Monitors Applications

• Processor board power management
• -48V hot-swap applications
• +12/24V hot-swap applications

Power Supply Controllers, Monitors Procurement Notes

Verify the specific suffix '01SN32I' against the manufacturer's official datasheet to confirm pinout compatibility and electrical specifications. Ensure the selected package variant matches the required PCB footprint and thermal requirements for the target application environment.

Power Supply Controllers, Monitors Selection Notes

Select this component for designs requiring integrated power sequencing and monitoring without discrete logic. Consider the 32-pin QFN package constraints for layout. Verify that the 2.8V to 3.9V supply range aligns with the system's primary power rail before finalizing the design.

Power Supply Controllers, Monitors Part Context

This part belongs to the ispPAC Power Manager II family, which simplifies board-mounted power supply management. These devices integrate analog and digital functions typically requiring multiple components, reducing bill of materials costs and design complexity for industrial and computing applications.

Power Supply Controllers, Monitors Replacement Considerations

Consult the Power Manager II Application Cross Reference Guide for verified substitutes. Potential equivalents include POWR1014 or POWR1220AT8, subject to feature matching and pin compatibility verification.