TNY268 View Datasheet(PDF) - Power Integrations, Inc
Part Name
Description
MFG CO.
TNY268
Power Integrations, Inc
'TNY268' PDF : 22 Pages View PDF
TNY263-268
Parameter
Symbol
Control Functions (cont.)
BYPASS Pin
V
Voltage
BP
BYPASS Pin
Voltage Hysteresis
V
BPH
EN/UV Pin Line Under-
Voltage Threshold
I
LUV
Circuit Protection
Current Limit
I
LIMIT
Initial Current Limit
IINIT
Leading Edge
Blanking Time
tLEB
Current Limit
Delay
tILD
Thermal Shutdown
Temperature
Thermal Shutdown
Hysteresis
Output
ON-State
Resistance
R
DS(ON)
Conditions
SOURCE = 0 V; T = -40 to 125 °C
J
See Figure 18
(Unless Otherwise Specified)
Min
Typ
See Note C
T = 25 °C
J
5.6
5.85
0.80
0.95
44
49
TNY263
T = 25 °C
J
di/dt = 42 mA/μs
See Note E
195
210
TNY264
T = 25 °C
J
di/dt = 50 mA/μs
See Note E
233
250
TNY265
T = 25 °C
J
di/dt = 55 mA/μs
See Note E
255
275
TNY266
T = 25 °C
J
di/dt = 70 mA/μs
See Note E
325
350
TNY267
T = 25 °C
J
di/dt = 90 mA/μs
See Note E
419
450
TNY268
T = 25 °C
J
di/dt = 110 mA/μs
See Note E
512
550
See Figure 21
TJ = 25 °C
TJ = 25 °C
See Note F
0.65 x
ILIMIT(MIN)
170
215
TJ = 25 °C
See Note F, G
150
125
135
70
TNY263
TJ = 25 °C
33
I = 21 mA
D
T = 100 °C
50
J
TNY264
T = 25 °C
J
28
I = 25 mA
D
T = 100 °C
42
J
TNY265
T = 25 °C
J
19
I = 28 mA
D
TJ = 100 °C
29
Max Units
6.15
V
1.20
V
54
μA
225
267
295
mA
375
481
588
mA
ns
ns
150
°C
°C
38
57
32
Ω
48
22
33
14
Rev. H 02/09
www.powerint.com
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