Toshiba 1997 G Series Troubleshooting Manual page 7

STR-Z415, STR-Z415, and STR-Z4201 Block Diagram
TSD
DELAY
CD 8
OC
11
OC
7
Css
Pin No. Symbol
1
2
3
4
5 CONT
6
7
8
9
10 DRI V
11
12 COM
14
15
Vcc
9
START
OVP
LATCH REF
OSC
CONTROL
OSC
5 6 4
CONT Fmax CT
V Half bridge power input
IN
Gnd Ground
DT Dead time resistor terminal
CT Oscillator capacitor terminal
Oscillator control terminal
F Maximum frequency determining resistor terminal
MAX
C Soft start capacitor terminal
SS
CD Capacitor for delay latch: ON-OFF terminal
V Power source terminal for control section
CC
Gate drive power supply output terminal
CC
OC Over current detect terminal
Half bridge GND
OUT Half bridge output
V High side gate drive power source input
B
Table 2 Pin function
DRI Vcc VB
10
15
Logic
3 2
DT GND
Function
5
1 VIN
14 OUT
12 COM