BQ24190_15 Datasheet, PDF (42/52 Pages) Texas Instruments – bq2419x I2C Controlled 4.5-A Single Cell USB/Adapter Charger with Narrow VDC Power Path Management and USB OTG

bq24190, bq24192, bq24192I
SLUSAW5B – JANUARY 2012 – REVISED DECEMBER 2014
12.2 Layout Example
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PGND ^PGND
C_PMID
C_{REGN CBTST}
R_BTST
VBUS
PIN1
PGND
L
PGND
C_SYS
C_BAT
PGND
VSYS
VBAT
PGND
Figure 52. Layout Example Diagram
Top layer
2^nd layer (PGND)
via
PGND
PGND on
Top layer
42
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