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MEX-GS810BH/N6000BH
35
• IC Block Diagrams
– MAIN Board –
IC01, 03 S-13A1A12-E6T1U3
IC02 NJM2884U1-33 (TE2)
VOUT 1
VIN
6
VSS 2
ON/OFF 3
+
–
REFERENCE
VOLTAGE
ON/OFF
CONTROL
VSS
5
SSC
4
INRUSH CURRENT
LIMITING
THERMAL
SHUTDOWN
OVERCURRENT
PROTECTION
IC301 PURE5001H-4WX
5
VIN
4
VOUT
2
GND
3
N.C.
1
CONTROL
BANDGAP
REFERENCE
THERMAL
PROTECTION
TAB
1
PW-GND2
2
OUT2–
3
ST-BY
4
OUT2+
5
VCC2
6
OUT1–
7
PW-GND1
8
OUT1+
9
SVR
10
IN1
11
AC-GND
16
OUT3+
17
PW-GND3
18
OUT3–
19
VCC1
20
OUT4+
21
MUTE
22
OUT4–
23
PW-GND4
24
HSD
25
IN3
15
IN4
14
S-GND
13
IN2
12
HIGH SIDE
DRIVER
IC401 NJW4190R-A (TE2)
C+ 2
C– 4
FB 1
5 GND
7 ON/OFF
6 CLK
8 VOUT
V+ 3
+
–
VREF
DIVIDER
INTERNAL CLK: 1/2
EXTERNAL CLK: 1/4
LEVEL
SHIFT
LEVEL
SHIFT
THERMAL
SHUT DOWN
CLOCK
GENERATOR
LEVEL
SHIFT
Summary of Contents for MEX-GS810BH
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