TOP200-4 Datasheet, PDF (11/16 Pages) Power Integrations, Inc. – Three-terminal Off-line PWM Switch

Parameter
Symbol
Conditions
(Unless Otherwise Specified)
See Figure 14
SOURCE = 0 V
T
j
=
-40
to
125°C
SHUTDOWN/AUTO-RESTART (cont.)
UV Lockout
Threshold Voltage
S1 open
Auto-restart
Hysteresis Voltage
S1 open
Auto-restart
Duty Cycle
S1 open
Auto-restart
Frequency
S1 open
CIRCUIT PROTECTION
Self-protection
Current Limit
I_LIMIT
Leading Edge
Blanking Time
t_LEB
TOP200
di/dt
=
80
mA/µs,
T
j
=
25˚C
TOP201
di/dt
=
170
mA/µs,
T
j
=
25˚C
TOP202
di/dt
=
250
mA/µs,
T
j
=
25˚C
TOP203
di/dt
=
330
mA/µs,
T
j
=
25˚C
TOP214
di/dt
=
420
mA/µs,
T
j
=
25˚C
TOP204
di/dt = 500 mA/µs, T_j = 25˚C
I = 4 mA
C
Current Limit
Delay
t_ILD
I = 4 mA
C
Thermal Shutdown
Temperature
I = 4 mA
C
Latched Shutdown
Trigger Current
I
SD
See Figure 13
Power-up Reset
Threshold Voltage
V
C(RESET)
S2 open
TOP200-4/14
Min Typ Max Units
4.7
V
0.6
1.0
V
5
8
%
1.2
Hz
0.415
0.585
0.830
1.17
1.25
1.75
A
1.50
2.10
1.88
2.63
2.25
3.15
150
ns
100
ns
125 145
°C
25
45
75
mA
2.0
3.3
4.2
V
11 ^D
7/96