Datasheet

Block diagram L6924U
10/37 Doc ID 14716 Rev 2
5 Block diagram
Figure 4. Block diagram
OSC
BG
ANALOG
PRE.
NTC/PTC
MANAG.
VDD
VDD
VDD
VOSNS
VREF
4.2V
VREF
Logic
SD
VIN
VINS
ST1
ST2TPRG
TH
VPRE
VREF
VDD
LOGIC
BODY
CONTROL
Logic
VBG
IAC
IUSB
POWER MOS
Mos
Driver
Charge
Control
CA-VA-TA
REG
UVLO
THERMAL
CONTROL
GND
Logic
IEND
Logic
VOUT
Logic
Logic
I FAULT I DETECT
Gas Gauge
ISEL
MODE