LTC4063
8
4063fc
block DiagraM
–
+
–
+
–
+
–
+
11987
2
CA
MA
1.2V 800mV
2.9V
PROGIDET
R
DET
C
TIMER
R
PROG
0.1V TO BAT
1V
3µA
0.1V
–
+
–
+
C3C2
LOGIC
V
CC
T
A
T
DIE
105°C
SHDN
4063 BD
GND
–
+
VA RA
R1
R2
BAT
1000s1s
1s
V
CC
OUT
3
FB
1
10
TERM
RECHRG
4.1V
TO BAT
CHGEN
2MΩ
SEL
TIMER
COUNTER
OSCILLATOR
CHGEN
LDOEN
LDOEN
STOP
CHRG
2MΩ
6
4
5
–
+
C1
