TOP244YN Power Integrations, TOP244YN Datasheet - Page 3

IC OFFLINE SWIT UVLO HV TO220

TOP244YN

Manufacturer Part Number
TOP244YN
Description
IC OFFLINE SWIT UVLO HV TO220
Manufacturer
Power Integrations
Series
TOPSwitch®-GXr
Type
Off Line Switcherr
Datasheet

Specifications of TOP244YN

Output Isolation
Isolated
Frequency Range
66 ~ 132kHz
Voltage - Output
700V
Power (watts)
65W
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
Supply Voltage
265VAC
No. Of Pins
6
No. Of Regulated Outputs
1
Filter Terminals
Through Hole
Output Voltage Max
700V
Rohs Compliant
Yes
On Resistance Rds(on)
5.2ohm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
596-1073-5

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TOP244YN
Manufacturer:
PowerInt
Quantity:
6 850
Part Number:
TOP244YN
Manufacturer:
POWER
Quantity:
28 035
Figure 2a. Functional Block Diagram (Y, R or F Package).
Figure 2b. Functional Block Diagram (P or G Package).
CURRENT LIMIT (X)
FREQUENCY (F)
LINE-SENSE (L)
EXTERNAL
FUNCTION (M)
CONTROL (C)
CONTROL (C)
MULTI-
R E
Z C
R E
Z C
I FB
I FB
SHUNT REGULATOR/
SHUNT REGULATOR/
ERROR AMPLIFIER
ERROR AMPLIFIER
CURRENT
CURRENT
ADJUST
ADJUST
LIMIT
LIMIT
SENSE
SENSE
LINE
V BG + V T
LINE
+
V BG + V T
V BG
-
+
-
V BG
V C
V C
1 V
V I (LIMIT)
V I (LIMIT)
ON/OFF
5.8 V
OV/UV
DC MAX
ON/OFF
5.8 V
OV/UV
DC MAX
START
START
SOFT
SOFT
STOP LOGIC
STOP LOGIC
OSCILLATOR WITH JITTER
5.8 V
4.8 V
5.8 V
4.8 V
OSCILLATOR WITH JITTER
COMPARATOR
COMPARATOR
INTERNAL UV
INTERNAL UV
DC MAX
DC MAX
HALF
FREQ.
STOP SOFT-
STOP SOFT-
+
-
+
-
START
START
CLOCK
CLOCK
D MAX
D MAX
SAW
SAW
LIGHT LOAD
FREQUENCY
REDUCTION
LIGHT LOAD
FREQUENCY
REDUCTION
SOFT START
SOFT START
COMPARATOR
COMPARATOR
AUTO-RESTART
AUTO-RESTART
SHUTDOWN/
SHUTDOWN/
HYSTERETIC
PWM
HYSTERETIC
PWM
SHUTDOWN
SHUTDOWN
THERMAL
THERMAL
-
+
-
+
÷ 8
÷ 8
0
1
0
1
INTERNAL
SUPPLY
INTERNAL
SUPPLY
S
R
S
R
Q
Q
CONTROLLED
GATE DRIVER
CURRENT LIMIT
CONTROLLED
GATE DRIVER
COMPARATOR
CURRENT LIMIT
COMPARATOR
TURN-ON
TURN-ON
BLANKING
+
-
+
BLANKING
LEADING
-
LEADING
EDGE
EDGE
TOP242-250
PI-2641-061200
PI-2639-060600
11/05
DRAIN (D)
SOURCE (S)
DRAIN (D)
SOURCE (S)
O
3

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