AVS12 STMicroelectronics, AVS12 Datasheet - Page 2

• Manufacturer Part Number: AVS12
• Description: Automatic Voltage Switch Smps < 500w
• Manufacturer: STMicroelectronics

BLOCK DIAGRAM
ABSOLUTE MAXIMUM RATINGS
CONTROLLER AVS1ACP08
TRIAC AVS12CB T
(1) Gate supply : I G =100mA – di/dt = 1A / s
(2) Tj = 110 C
2/8
OSC/OUT
Symb ol
Symb ol
I T(RMS )
V I / V O
V DRM
OSC/IN
dv/dt *
T oper
I I / I O
I TSM
V SS
T stg
dI/dt
T stg
I 2 t
T j
V
V
V
DD
SS
M
AVS1ACP08
4
8
3
1
2
Supply voltage
I / O voltage
I / O current
Storage Temperature
Operating Temperature code
Repetitive peak off-state voltage (2)
RMS on-state current (360 conduction angle)
Non repetitive surge peak on-state current
( T j initial = 25 C )
I 2 t value
Critical rate of rise of on-state current (1)
Linear slope up to 0.67 V DRM
Storage Temperature
Operating Junction Temperature
Peak Voltage
Zero Crossing
Oscillator
Dectector
Detector
Supply
j
= 25 C (unless otherwise specified)
Parasitic
Reset
Filter
Parameter
Parameter
” C ”
MR
CP
CP
Gate open
S
* For either polarity of electrode A 2 voltage with reference to electrode A 1
Controller
Triggering
Controller
MODE
Mains
mode
Time
7
Q
Q
T C = 70 C
T j = 110 C
Repetitive
Repetitive
t = 8.3ms
t = 10ms
F = 50Hz
t = 10ms
Non
5
4
V
V
G
DD
V SS - 0.5
Min.
- 40
- 12
- 60
0
- 40 + 150
G
Value
Value
0 + 110
105
100
100
3
12
50
20
50
600
AVS12CB
+ 150
Max.
+ 40
+ 70
0.5
0.5
A2
2
1
A1
Unit
Unit
A/ s
V/ s
A 2 s
mA
V
A
A
V
V
C
C
C