HT-SB200
7 – 11
IC902 VHISTA533W+-1 : 2.2A QUAD POWER HALF BRIDGE ( STA533W ) ( 2/2 )
PIN NAME DESCRIPTION
1 GND_SUB Subtrate ground
2 ; 3 OUT2B Output half bridge 2B
4 Vcc2B Positive Supply
5 GND2B Negative supply
6 GND2A Negative supply
7 Vcc2A Positive Supply
8 ; 9 OUT2A Output half bridge 2A
10 ; 11 OUT1A Output half bridge 1B
12 Vcc1B Positive Supply
13 GND1B Negative supply
14 GND1A Negative supply
15 Vcc1A Positive Supply
16 ; 17 OUT1A Output half bridge 1A
18 NC Not Connected
19 GND-clean Logical Ground
20 GND-Reg Ground for regulator Vdd
21 ; 22 Vdd 5V Regulator referred to ground
23 VL Logic Reference Voltage
24 CONFIG Configuration pin
25 PWRDN Stand-by pin
26 TRI-STATE Hi-Z pin
27 FAULT Fault pin advisor
28 TH-WAR Thermal warning advisor
29 IN1A Input half bridge 1A
30 IN1B Input half bridge 1B
31 IN2A Input half bridge 2A
32 IN2B Input half bridge 2B
33 ; 34 Vss 5V Regulator referred to +Vcc
35 ; 36 Vcc Sign Signal Positive Supply
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