SLVSHR0 May 2025 TPS2HCS08-Q1
PRODUCTION DATA
The configuration parameters for the two channels are in the ILIM_CONFIG_CHx registers. The device offers a constant current charging mode designed for cases where there is a significant load current during charging phase. The current limit regulation value is set by the INRUSH_LIMIT_CHx bits ([7:4]) in the ILIM_CONFIG_CHx registers. The INRUSH_DURATION_CHx bits should be set such that the worst case expected capacitive charge time is below the programmed inrush duration. The recommended choice of bit settings for each application case is listed in the table below.
| Bit Field in the ILIM_CONFIG_CHx Register | Case 1 |
|---|---|
| CAP_CHRG_CHx | 0x02h |
| INRUSH_DURATION_CHx | 0x02h |
| INRUSH_LIMIT_CHx | 0x06h |