Pin
|
Function
|
1
|
Ref
|
2
|
Base drive
|
3
|
Collector
|
4
|
Emitter
|
5
|
Base
|
STR HM9207. BASE DRIVE
Pin
|
Function
|
1
|
Input
|
2
|
Not connected
|
3
|
Positive bias
|
4
|
Base drive
|
5
|
Negative bias
|
6
|
Output
|
STR 40115. POWER REGULATOR.
Pin
|
Function
|
1
|
Error amp input
|
2
|
Base drive
|
3
|
Collector
|
4
|
Output
|
5
|
Ground
|
STR 50213. POWER REGULATOR
Pin
|
Function
|
1
|
Ground
|
2
|
Base
|
3
|
Collector
|
4
|
Emitter
|
5
|
Control
|
STR 50100. POWER REGULATOR.
Pin
|
Function
|
1
|
Ground
|
2
|
Base
|
3
|
Collector
|
4
|
Emitter
|
5
|
Control
|
STR371. POWER REGULATOR.
Pin
|
Function
|
1
|
Regulator
|
2
|
Regulator drive
|
3
|
Error amplifier
|
4
|
Regulator
|
STR 370. POWER REGULATOR.
Pin
|
Function
|
Voltage
|
1
|
Input supply
|
132
|
2
|
Regulated voltage out
|
109
|
3
|
Ground
|
|
4
|
Error amp. Onput [Ref.
Voltage]
|
110
|
STR 2SD680R / 3SD1265R. POWER REGULATOR.
Pin
|
Function
|
Voltage
|
1
|
Collector
|
278
|
2
|
Ground
|
|
3
|
Base drive
|
18
|
4
|
Control
|
0.7
|
5
|
Control
|
6.7
|
STR SMR-40000. POWER REGULATOR.
Pin
|
Function
|
Voltage
|
1
|
PLIM
|
38mv
|
2
|
Gate
|
990mv
|
3
|
Drain
|
310v
|
4
|
Source
|
37mv
|
5
|
Feedback
|
-9.41v
|
STR 441.
Pin
|
Function
|
Voltage
|
1
|
Switching
|
282
|
2
|
Switching
|
0
|
3
|
Error amplifier
|
107.5
|
4
|
Switching
|
0.28
|
STR 440. ERROR AMPLIFIER DRIVE AND SWITCH.
Pin
|
Function
|
Voltage
|
1
|
Supply voltage
|
282
|
2
|
Ground
|
|
3
|
Switched regulated supply
voltage out
|
107.5
|
4
|
Switch
|
0.3
|
Pin
|
Function
|
Voltage
|
1
|
Charging capacitor
|
5
|
2
|
Start bias input
|
0.2
|
3
|
Regulator
|
300
|
4
|
Ground
|
|
5
|
Feedback
|
0
|
STR 456A. SWITCHING REGULATOR
Pin
|
Function
|
Voltage
|
1
|
Switching regulator
|
296
|
2
|
Switching regulator
|
113
|
3
|
Ground
|
|
4
|
Switching
|
113
|
STR F6654. POWER REGULATOR
Pin
|
Symbol
|
Function
|
Voltage
|
|
ON
|
STANDBY
|
|||
1
|
OCP/FB
|
Over current protect feedback
|
1.89
|
1.63
|
2
|
SOURCE
|
Source of switching FET inside
STR
|
0.03
|
0
|
3
|
DRAIN
|
Drain of switching transistor
inside STR
|
325
|
330
|
4
|
Vin
|
Voltage input
|
16.6
|
14.9
|
5
|
GND
|
Ground
|
||
STR 6020. POWER REGULATOR
Pin
|
Function
|
Voltage
|
1
|
Unregulated voltage input
|
300
|
2
|
Feedback [output to input]
|
50
|
3
|
Error amplifier input
|
36
|
4
|
Switching signal output
|
50
|
5
|
Regulated power output
|
54
|
STR 5412; BASE DRIVE
Pin
|
Function
|
On-condition voltage
|
Standby condition voltage
|
1
|
Input
|
310
|
300
|
2
|
Base drive
|
90
|
0
|
3
|
Ground
|
||
4
|
Output
|
90
|
0
|
5
|
Remote
|
30
|
0
|
STR 10006: SUB POWER REGULATOR
Pin
|
Function
|
1
|
Error voltage output
|
2
|
Base drive input
|
3
|
Collector of switching
transistor
|
4
|
Collector of error transistor
|
5
|
Ground
|
Pin
|
Function
|
Voltage
|
1
|
Collector of switching
transistor inside Ic
|
400
|
2
|
Common [emitter of switching
transistor]
|
2.1
|
3
|
Base of switching transistor
inside Ic
|
3.2
|
4
|
Drive [voltage control]
|
0.4
|
5
|
Drive [voltage control]
|
20
|
6
|
Current detector
|
0
|
7
|
Ground
|
|
8
|
Drive [base error amp:]
|
3
|
9
|
Pulse modulation coupler
|
5.8
|
Pin
|
Function
|
Voltage
|
1
|
Collector of switching
transistor inside the STR
|
300
|
2
|
Ground
|
|
3
|
Base of switching transistor
inside the STR
|
0.1
|
4
|
Sink
|
0.1
|
5
|
Drive
|
0.5
|
6
|
Over current protector [OCP]
|
0
|
7
|
Feedback
|
0.1
|
8
|
INH
|
1
|
9
|
Voltage input [supply]
|
9
|
STR 50215 - POWER SUPPLY REGULATION
Pin
|
Function
|
1
|
Ground
|
2
|
Starting voltage
|
3
|
Unregulated DC input
|
4
|
Regulated output
|
5
|
Regulator switch
|
STR 50113-M – POWER SUPPLY
Pin
|
Function
|
1
|
Ground
|
2
|
Reference voltage
|
3
|
Unregulated DC
|
4
|
Control voltage
|
5
|
Output
|
STR50112/STR50115B/STR50103 – BASE DRIVE
Pin
|
Function
|
On condition voltage
|
Standby condition voltage
|
1
|
Ground
|
||
2
|
Base drive
|
100
|
55
|
3
|
Input
|
500
|
400
|
4
|
Output
|
100
|
55
|
5
|
Vo. control
|
6.6
|
6.4
|
STR 58041 – Base drive
Pin
|
Function
|
On condition voltage
|
Standby condition voltage
|
1
|
Vout sense(-)
|
90
|
0
|
2
|
Base drive(B_
|
90
|
0
|
3
|
Input
|
300
|
300
|
4
|
Ground
|
||
5
|
Vo.control
|
Adj
|
Adj
|
IX 1779CE _ SMPS control IC
Pin No
|
Function
|
Voltage
|
1
|
IS
|
0/0
|
2
|
IN
|
0/0
|
3
|
MAX
|
0/0
|
4
|
Ground
|
|
5
|
Ground
|
|
6
|
E
|
2.9/2.9
|
7
|
S
|
2.6/2.6
|
8
|
C3
|
9/10
|
9
|
C1
|
3/3
|
10
|
C4
|
2.5/2.5
|
11
|
RE
|
2.6/2.6
|
12
|
Ground
|
|
13
|
Ground
|
|
14
|
Drive out
|
1.4/1.7
|
15
|
Drive Cot
|
10.3/10.4
|
16
|
Positive supply
|
11.1/11.2
|
Pin
|
Function
|
Voltage
|
1
|
Detector
|
235
|
2
|
Drive control
|
115
|
3
|
--
|
300
|
4
|
--
|
115
|
5
|
Soft starter
|
--
|
Pin
|
Function
|
1
|
Ref
|
2
|
Base drive
|
3
|
Supply input
|
4
|
Reg Control
|
5
|
Reg control
|
