HCD-SBT100/SBT100B/SBT300W/SBT300WB
53
IC503 MM3374A33PRE
IC561 MM1701CHBE
IC721 PCM1808PWR
IC702, 841 BD00GA3WEFJ-E2
VOUT
5
VDD
4
CE 1
GND 2
NC 3
+
THERMAL
SHUTDOWN
CURRENT
LIMIT
BIAS
VOLTAGE
REFERENCE
1
VOUT
2
NC
3
GND
4
CN
5 CONT
7 NC
6 NC
8 VIN
CURRENT
LIMITTER
DRIVER
BIAS
REFERENCE
THERMAL
SHUTDOWN
5
7
8
2
1
3
VOUT
FB
GND
4
N.C.
VCC
N.C.
6
N.C.
EN
+
SOFT
TSD
OCP
DELTA-SIGMA
MODULATOR
DELTA-SIGMA
MODULATOR
ANTIALIAS
LOW-PASS FILTER
ANTIALIAS
LOW-PASS FILTER
AGND
VCC
2
3
VDD
DGND
4
5
LRCK 7
REFERENCE
1/64
DECIMATION
FILTER
WITH
HIGH-PASS
FILTER
SERIAL
INTERFACE
&
MODE/FORMAT
CONTROL
FMT
12
VINR
14
VINL
13
MD1
11
MD0
10
DOUT
9
BCK
8
CLOCK & TIMING CONTROL
POWER
SUPPLY
SCKI 6
VREF 1