LTC3559EUD-TRPBF View Datasheet(PDF) - Linear Technology
Part Name
Description
MFG CO.
LTC3559EUD-TRPBF Datasheet PDF : 24 Pages
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LTC3559/LTC3559-1
BLOCK DIAGRAM
16
VCC
CHRG
15
HPWR
12
SUSP
11
NTC
13
VIN
BAT
BODY
MAXER
1x 800x
LOGIC
CA
NTCA
NTC REF
TA
TDIE
BATTERY CHARGER
MODE
3
EN1
5
EN2
9
FB1
4
UNDERVOLTAGE
LOCKOUT
OT
DIE
TEMPERATURE
TDIE
BANDGAP
VREF
OSCILLATOR
2.25MHz
CLK
FB2
10
VFB –
Gm
+
0.8V
CLK
VC
EN MODE
CONTROL
LOGIC
BUCK REGULATOR 1
VFB –
CLK
VC
Gm
+
0.8V
GND
EXPOSED PAD
1
17
EN MODE
CONTROL
LOGIC
BUCK REGULATOR 2
BAT
2
PROG
14
PVIN
7
SW1
6
SW2
8
3559 BD
3559fb
10
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