BQ51050-dat

bq5105xB High-Efficiency Qi v1.2-Compliant Wireless Power Receiver and Battery Charger

SCH and function

  • TERM 2.4K for 10% termination, so stop at 100M A

  • TS/CTRL: Temperature Sense (TS) and Control (CTRL) pin functionality

charge current Where

  • I_BULK is the programmed battery charge current during fast charge mode. When referring to the application diagram shown in Figure 32,

  • R_ILIM is the sum of RFOD and R1 (the total resistance from the ILIM pin to PGND).

datasheet == https://www.ti.com/lit/ds/symlink/bq51050b.pdf

ref