LTC1479 View Datasheet(PDF) - Linear Technology
Part Name
Description
MFG CO.
'LTC1479' PDF : 24 Pages View PDF
LTC1479
BLOCK DIAGRAM
DCDIV
DCIN
DCIN
MONITOR
BAT1 BAT2 DCIN
V+
VCC
VCC
REGULATOR
& BIAS
GENERATOR
VGG
SW
VGG
SWITCHING
REGULATOR
GA SAB GB GC SCD GD GE SEF GF
SW A/B
GATE
DRIVERS
SW C/D
GATE
DRIVERS
SW E/F
GATE
DRIVERS
VCCP
2µA
SWITCH
CONTROL
LOGIC
VCCP
VSENSE +
VSENSE –
BAT2
INRUSH
SENSE
BAT1
INRUSH
SENSE
DCIN
INRUSH
SENSE
VCCP
VCCP
2µA
2µA
3DM
BATDIS
DCIN/BAT
DCINGOOD
VCCP
BAT2
BAT1
VCCP
2µA
BAT1 BAT2 DCIN
BATTERY
MONITOR
BATSEL
VBAT CHGSEL CHGMON
BDIV
SW G
GATE
DRIVER
SW H
GATE
DRIVER
SG GG
SH GH
VBKUP
LOBAT
GND
1479 BD
8
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