TOP234GN Power Integrations, TOP234GN Datasheet - Page 31

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
Part Number:
TOP234GN
Manufacturer:
POWER
Quantity:
4 500
Part Number:
TOP234GN
Manufacturer:
POWER
Quantity:
20 000
Part Number:
TOP234GN-TL
Manufacturer:
POWER
Quantity:
20 000
Typical Performance Characteristics (cont.)
BREAKDOWN vs. TEMPERATURE
1.2
1.0
0.8
0.6
0.4
0.2
1.2
1.0
0.8
0.6
0.4
0.2
OVER-VOLTAGE THRESHOLD
1.1
1.0
0.9
0
0
INTERNAL CURRENT LIMIT
-50 -25
-50 -25
-50 -25
vs. TEMPERATURE
vs. TEMPERATURE
Junction Temperature (°C)
Junction Temperature (°C)
Junction Temperature (°C)
0
0
0
25
25
25
50
50
50
75 100 125 150
75 100 125 150
75 100 125 150
FREQUENCY vs. TEMPERATURE
1.2
1.0
0.8
0.6
0.4
0.2
1.2
1.0
0.8
0.6
0.4
0.2
TEMPERATURE with R
1.2
1.0
0.8
0.6
0.4
0.2
EXTERNAL CURRENT LIMIT vs.
0
0
UNDER-VOLTAGE THRESHOLD
0
-50 -25
-50 -25
-50 -25
vs. TEMPERATURE
Junction Temperature (°C)
Junction Temperature (°C)
Junction Temperature (°C)
0
0
0
25
25
25
50
50
50
75 100 125 150
75 100 125 150
75 100 125 150
TOP232-234
Scaling Factors:
IL
TOP234 1.50
TOP233 1.00
TOP232 0.50
= 12 kΩ
7/01
B
31

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