TNY254 Power Integrations Inc., TNY254 Datasheet - Page 11

• Manufacturer Part Number: TNY254
• Description: TinySwitch Family Energy Efficient/ Low Power Off-line Switchers
• Manufacturer: Power Integrations Inc.

Current Limit
Initial Current
Limit
Leading Edge
Blanking Time
Current Limit
Delay
Thermal Shutdown
Temperature
Thermal Shutdown
Hysteresis
ON-State
Resistance
OFF-State
Leakage
Breakdown
Voltage
Rise Time
Fall Time
CIRCUIT PROTECTION
OUTPUT
Parameter
Symbol
Note F
R
BV
I
I
I
t
DS(ON)
LIMIT
t
DSS
INIT
LEB
t
t
ILD
R
F
DSS
SOURCE = 0 V; T
TNY253/TNY254
di/dt = 12.5 mA/ s
di/dt = 25 mA/ s
di/dt = 80 mA/ s
(Unless Otherwise Specified)
I
I
D
D
See Note G
T
T
T
TNY255
Measured with Figure 10
I
V
T
T
V
V
DS
= 25 mA
= 33 mA
J
J
J
J
J
DS
BP
BP
= 25 C
= 25 C
= 25 C
= 100 A, T
= 25 C
= 25 C
= 560 V, T
= 6.2 V, V
See Figure 17
= 6.2 V, V
Conditions
See Figure 14
Schematic.
T
J
= 25 C
J
= -40 to 125 C
J
EN
EN
J
= 125 C
= 25 C
= 0 V,
= 0 V,
T
T
T
T
J
J
J
J
= 100 C
= 100 C
TNY253
TNY254
TNY255
TNY253
TNY254
TNY255
TNY253
TNY254
TNY255
= 25 C
= 25 C
I
0.65 x
LIMIT(MIN)
Min
135
230
255
170
170
125
700
Typ
150
255
280
240
215
200
100
135
70
31
50
23
37
50
50
TNY253/254/255
Max
165
280
310
250
150
145
36
60
27
45
50
Units
7/01
mA
mA
ns
ns
ns
ns
C
V
C
C
A
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