TOP234GN Power Integrations, TOP234GN Datasheet - Page 22

IC OFFLINE SWIT OVP UVLO 8SMD

TOP234GN

Manufacturer Part Number
TOP234GN
Description
IC OFFLINE SWIT OVP UVLO 8SMD
Manufacturer
Power Integrations
Series
TOPSwitch®-FXr
Type
Off Line Switcherr
Datasheet

Specifications of TOP234GN

Output Isolation
Isolated
Frequency Range
66 ~ 132kHz
Voltage - Output
700V
Power (watts)
30W
Operating Temperature
-40°C ~ 150°C
Package / Case
8-SMD Gull Wing, 7 Leads
Output Voltage
12 V
Input / Supply Voltage (max)
265 VAC
Input / Supply Voltage (min)
85 VAC
Duty Cycle (max)
78 %
Switching Frequency
132 KHz
Supply Current
1.5 mA
Operating Temperature Range
- 40 C to + 150 C
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TOP234GN
Manufacturer:
PowerInt
Quantity:
350
Company:
Part Number:
TOP234GN,,5800,SOP-7,POWER,,,2020+
0
Company:
Part Number:
TOP234GN-TL
Manufacturer:
POWER
Quantity:
10 000
Company:
Part Number:
TOP234GN-TL,,12000,SOP-7,PI,,,2020+
0
Company:
Part Number:
TOP234GN-TL,,2500,SOP-7,POWER,,,2020+
0
Figure 30. Layout Considerations for TOPSwitch-FX using TO-220 Package (Using Current Limit Reduction with Line Voltage).
22
Figure 29. Layout Considerations for TOPSwitch-FX using DIP or SMD (Using Line Sensing for Under-Voltage and Overvoltage).
TOP232-234
TOP VIEW
TOP VIEW
B
7/01
HV
HV
+
-
+
-
Heat Sink
J1
J1
R1
Input Filter Capacitor
Input Filter Capacitor
R1
TOPSwitch-FX
M
S
TOPSwitch-FX
S
S
R2
S
S
F
M
D
C
D
C
PRI
BIAS
PRI
BIAS
Safety Spacing
Safety Spacing
Capacitor
Capacitor
coupler
coupler
Opto-
Opto-
Y1-
Y1-
m
m
m
T
a
n
o
e
T
a
n
s
s
o
e
T
a
n
o
e
r
f
r
r
s
r
f
r
r
r
r
r
f
SEC
SEC
Maximize hatched copper
areas (
heat sinking
Maximize hatched copper
areas (
heat sinking
Output Filter Capacitor
-
Output Filter Capacitor
-
Out
DC
Out
DC
+
+
) for optimum
) for optimum
PI-2544-092199
PI-2543-092199