CBC3105-R4C

The primary function of the EnerChip CC with Integrated Power Management is to provide backup energy storage and power management for systems requiring power bridging and/or secondary power. It is an intelligent thin film energy storage device that charges itself with a controlled voltage using an internal charge pump, operates from 2.5V to 5.5V, and can charge up to 10 additional EnerChips connected in parallel. The device also features energy storage protection circuitry, low standby power, low self-discharge, and thousands of recharge cycles. Additionally, it has an adjustable switchover voltage and is eco-friendly and RoHS compliant.

The EnerChip CC charges itself during normal operation with a controlled voltage using an internal charge pump that operates from 2.5V to 5.5V. An ENABLE pin allows for activation and deactivation of the charge pump using an external control line to minimize current consumption and take advantage of the fast recharge time of the EnerChip. The EnerChip CC will be 80% charged within 10 minutes, and it is recommended to de-assert the ENABLE pin once fully charged to reduce power consumption. A signal from the MCU can be used to enable and disable the EnerChip CC.

Some of the applications mentioned for the EnerChip CC with Integrated Power Management in the document include standby supply for non-volatile SRAM, real-time clocks, controllers, supply supervisors, and other .