TOP242R-TL Power Integrations, TOP242R-TL Datasheet - Page 14
TOP242R-TL
Manufacturer Part Number
TOP242R-TL
Description
IC OFFLINE SWIT UVLO HV D2PAK
Manufacturer
Power Integrations
Series
TOPSwitch®-GXr
Type
Off Line Switcherr
Datasheet
1.TOP242GN-TL.pdf
(52 pages)
Specifications of TOP242R-TL
Output Isolation
Isolated
Frequency Range
66 ~ 132kHz
Voltage - Output
700V
Power (watts)
22W
Operating Temperature
-40°C ~ 150°C
Package / Case
TO-263-7, D²Pak (6 leads + Tab-Variant)
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
SMD/SMT
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TOP242R-TL
Manufacturer:
POWER
Quantity:
15 000
Part Number:
TOP242R-TL
Manufacturer:
POWER
Quantity:
20 000
Typical Uses of FREQUENCY (F) PIN
Figure 13. Full Frequency Operation (132 kHz).
14
TOP242-250
Voltage
Input
O
11/05
DC
+
-
D
S
CONTROL
Figure 15. Half Frequency Standby Mode (For High Standby
F
C
Voltage
Input
DC
+
-
Efficiency).
PI-2654-071700
D
S
CONTROL
Q
20 kΩ
R
S
HF
can be an optocoupler output.
F
Figure 14. Half Frequency Operation (66 kHz).
C
1 nF
Voltage
Q
Input
S
DC
47 kΩ
+
-
STANDBY
PI-2656-040501
D
S
CONTROL
F
C
PI-2655-071700