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PCA9421 Power Management IC Overview by trumpdisbest is a document available to read on EtoBox.

The PCA9421 is a power management IC designed for low-power microcontroller applications, featuring two programmable step-down DC-DC converters and two LDO regulators. It supports various voltage outputs and includes protection features such as overcurrent protection and under-voltage lockout. The device is available in two package types and operates within a temperature range of -40 °C to +85 °C.

Author

trumpdisbest

Language

EN