IC OFFLINE SWIT UVLO HV TO220

TOP242YN

Manufacturer Part NumberTOP242YN
DescriptionIC OFFLINE SWIT UVLO HV TO220
ManufacturerPower Integrations
SeriesTOPSwitch®-GX
TypeOff Line Switcher
TOP242YN datasheet
 


Specifications of TOP242YN

Output IsolationIsolatedFrequency Range66 ~ 132kHz
Voltage - Output700VPower (watts)22W
Operating Temperature-40°C ~ 150°CPackage / CaseTO-220-7 (Formed Leads), 5 Leads
Output Voltage12 VInput / Supply Voltage (max)265 VAC
Input / Supply Voltage (min)85 VACDuty Cycle (max)83 %
Switching Frequency132 KHzSupply Current1.6 mA
Operating Temperature Range- 40 C to + 150 CMounting StyleThrough Hole
Lead Free Status / RoHS StatusLead free / RoHS CompliantOther names596-1067-5
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Parameter
Symbol
CIRCUIT PROTECTION (cont.)
Self Protection
Current Limit
I
LIMIT
(See Note C)
Initial Current Limit
I
INIT
Leading Edge
t
Blanking Time
LEB
Current Limit
t
Delay
IL(D)
Thermal Shut-
down Temperature
Thermal Shut-
down Hysteresis
Power-Up Reset
V
Threshold Voltage
C(RESET)
OUTPUT
ON-State
R
Resistance
DS(ON)
Conditions
SOURCE = 0 V; T
= -40 to 125 °C
J
See Figure 53
(Unless Otherwise Specified)
TOP248 Y/R/F
Internal
T
= 25 °C
di/dt = 900 mA/µs
J
TOP249 Y/R/F
Internal
T
= 25 °C
di/dt = 1080 mA/µs
J
TOP250 Y/R/F
Internal
T
= 25 °C
di/dt = 1260 mA/µs
J
≤85 VAC
(Rectified Line Input)
See Note B
265 VAC
(Rectified Line Input)
See Figure 52
T
= 25 °C, I
= 4 mA
J
C
I
= 4 mA
C
Ω
Figure 53, S1 Open
T
= 25 °C
TOP242
J
I
= 50 mA
T
= 100 °C
D
J
T
= 25 °C
TOP243
J
I
= 100 mA
T
= 100 °C
D
J
T
= 25 °C
TOP244
J
I
= 150 mA
T
= 100 °C
D
J
T
= 25 °C
TOP245
J
I
= 200 mA
T
= 100 °C
D
J
T
= 25 °C
TOP246
J
I
= 300 mA
T
= 100 °C
D
J
T
= 25 °C
TOP247
J
I
= 400 mA
T
= 100 °C
D
J
T
= 25 °C
TOP248
J
I
= 500 mA
T
= 100 °C
D
J
TOP242-250
Min
Typ
Max
Units
4.185
4.50
4.815
5.022
5.40
5.778
A
5.859
6.30
6.741
0.75 x
I
LIMIT(MIN)
A
0.6 x
I
LIMIT(MIN)
220
ns
100
ns
130
140
150
°C
75
°C
1.75
3.0
4.25
V
15.6
18.0
25.7
30.0
7.80
9.00
12.9
15.0
5.20
6.00
8.60
10.0
3.90
4.50
6.45
7.50
2.60
3.00
4.30
5.00
1.95
2.25
3.22
3.75
1.56
1.80
2.58
3.00
O
11/05
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