Rainbow Electronics DS2715 - Manual (Page 9)

DS2715: NiMH Cell Pack Charge Controller
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Figure 3. TYPICAL APPLICATION CIRCUIT FOR A 3-CELL STACK
LED1 Vch
Vbatt
THM
Div
SNS+
SNS-
VSS
VSS
Rt
Cbias
Vdd
Mode
R8
100K
R7
10K
R11
47
R9
47
R10 0.075
THM1
10K
R5
200K
R4
100
5.6V
C1 10 uF
R2
R3 1K
R6 68K
C4
0.1 uF
+9VDC
C2
47 uF
C3
10 uF
100
CTG
LOAD
CR1
CR2
Q1
IRF9Z24
VR1
LED1
R1
470
U1
DS2715
LED2
R12 1K
LED2