TOP242YN Power Integrations, TOP242YN Datasheet - Page 39

IC OFFLINE SWIT UVLO HV TO220

TOP242YN

Manufacturer Part Number
TOP242YN
Description
IC OFFLINE SWIT UVLO HV TO220
Manufacturer
Power Integrations
Series
TOPSwitch®-GXr
Type
Off Line Switcherr
Datasheet

Specifications of TOP242YN

Output Isolation
Isolated
Frequency Range
66 ~ 132kHz
Voltage - Output
700V
Power (watts)
22W
Operating Temperature
-40°C ~ 150°C
Package / Case
TO-220-7 (Formed Leads), 5 Leads
Output Voltage
12 V
Input / Supply Voltage (max)
265 VAC
Input / Supply Voltage (min)
85 VAC
Duty Cycle (max)
83 %
Switching Frequency
132 KHz
Supply Current
1.6 mA
Operating Temperature Range
- 40 C to + 150 C
Mounting Style
Through Hole
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
596-1067-5

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TOP242YN
Manufacturer:
ATMEL
Quantity:
2 400
Part Number:
TOP242YN
Manufacturer:
POWER
Quantity:
1 000
Figure 53. TOPSwitch-GX General Test Circuit.
NOTES: 1. This test circuit is not applicable for current limit or output characteristic measurements.
40 V
Figure 51. CONTROL Pin I-V Characteristic.
0-15 V
120
100
80
60
40
20
S1
2. For P and G packages, short all SOURCE pins together.
0
0
Impedance
Dynamic
CONTROL Pin Voltage (V)
470 Ω
2
=
Slope
470 Ω
5 W
1
4
Y or R Package (X and L Pins)
S2
Figure 50. Duty Cycle Measurement.
47 µF
VOLTAGE
DRAIN
6
5-50 V
0.1 µF
0 V
HV
8
0-100 kΩ
90%
10
t 1
10%
S4
t 2
C
0-60 kΩ
Figure 52. Drain Current Operating Envelope.
CONTROL
D =
S3
L
1.3
1.2
1.1
1.0
0.9
0.8
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
F
0
t 1
t 2
X
0
PI-2039-033001
90%
C
D
S
1
TOPSwitch-GX
t LEB (Blanking Time)
I INIT(MIN) @ 265 VAC
I INIT(MIN) @ 85 VAC
2
I LIMIT(MAX) @ 25 °C
I LIMIT(MIN) @ 25 °C
0-100 kΩ
3
Time (µs)
5-50 V
P or G Package (M Pin)
4
5
TOP242-250
6
S5
0-60 kΩ
7
PI-2631-081204
11/05
8
O
M
39

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