Tait Orca 5000 - Page 83

June 2003 IPN: M5000-00-105 Desktop fast charger E - 7
MICRO
IC2
68HC05P6
RESET
-RESET
IRQ
-IRQ
PA 7
PA 7
PA 6
PA 6
PA 5
PA 5
PA 4
PA 4
PA 3
PA 3
PA 2
PA 2
PA 1
PA 1
PA 0
PA 0
PB5/SDO
PB5/SDO
PB6/SDI
PB6/SDI
PB7/SCK
PB7/SCK
GND
GND
OSC1
OSC1
OSC2
OSC2
+V
+V
PC7/VRH
PC7/VRH
PC6/AN0
PC6/AN0
PC5/AN1
PC5/AN1
PC4/AN2
PC4/AN2
PC3/AN3
PC3/AN3
PC2
PC2
PC1
PC1
PC0
PC0
TCMP
TCMP
PD7/TCAP
PD7/TCAP
PD5
PD5
C6 1N0
R6 47K
R7 47K
R8 47K
C5 100N
R5
1K0
Q1 BC847W
Q2 BC847W
C7 33P
C8 33P
R9
1M0
R32 470
R33 330
D5 DUAL LED
CATHODE
ANODE RE D5
DUAL LED
CATHODE
ANODE GR
D2 4V7
R18
27K 0.5%
R14 47K
R15
10K 0.5%
C15 100N
R16 1K0
C16 18P
+ -
IC3 LM324D
G4 + G4 -
G4 O/P
+ -
IC3
LM324D
G3 +
G3 -
G3 O/P
+ -
IC3 LM324D
G1 + G1 -
G1 O/P
+ -
IC3 LM324D
G2 + G2 -
G2 O/P
IC3
LM324D
V-
GND
V+
+V
R17 1K0
R20
100K%05
R21 1K0
C17 100N
R23 10K 0.5%
R39 1K0
R40
10K 0.5%
R37
10K 0.5%
R38 1M0
R35
100K%05
R36
100K%05
R49
100K%05
R48 100K%05
C20 100N
R46
27K 0.5%
R45
100K%05
R50
10K 0.5%
R41 1E R42 1E
R55 10K 0.5%
C25 100N
R56 47K
C26 1N0
C1 1N0
R3 47K
C4 1N0
C2 100N
R2 1E
R1 1E
SK1
DC JACK 2.5MM
IC1
L4949
VS
1
CT
4
GND
5
RESET
6
SI
2
VOUT
8
VZ
3
SO
7
Q3 BC847W
+BATT
3.9MM BASE DIA
G
D S
Q6 STP16NE06
S
G
D
Q4 MTP2955
XTAL
4M
R47
10K 0.5%
D1 22V
R19 220K
R43 1K0
D4
12V
SW1
TAC T
R22 10K 0.5%
R26
10K 0.5%
R24 47K
R25 47K
Q5 BCW70
HS1
TO-220 HEATSINK
1APS1
21
TA NT C3 4U7
TA NT C54 4U7
C10 100N
C11 100N
C21 100N
L1
BLM41P800
L2
BLM11B601S
L3
BLM11B601S
C201 1N0
D200
1N4001
C200 1N0
+
I/OPAD
-
I/OPAD
TEMP
3.9MM BASE DIA
CAP
3.9MM BASE DIA
GND
3.9MM BASE DIA
+5V
+5V
VCC
+5V
+5V
+5V
VCC
+5V
+5V
+5V
VCC
+5V
RL-A RL-K
VIN
+BATT
VIN
RED GREEN
Figure E-2: Circuit diagram of the Tait Orca desktop fast charger