TOP234GN Power Integrations, TOP234GN Datasheet - Page 28

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
NOTES:
A. For specifications with negative values, a negative temperature coefficient corresponds to an increase in
B. Guaranteed by characterization. Not tested in production.
C. For externally adjusted current limit values, please refer to the graph (Current Limit vs. External Current Limit
D. It is possible to start up and operate TOPSwitch-FX at DRAIN voltages well below 36 V. However, the CONTROL
28
Off-State
Current
Breakdown
Voltage
Rise
Time
Fall
Time
DRAIN Supply
Voltage
Shunt Regulator
Voltage
Shunt Regulator
Temperature Drift
Control Supply/
Discharge Current
TOP232-234
OUTPUT (cont.)
SUPPLY VOLTAGE CHARACTERISTICS
magnitude with increasing temperature, and a positive temperature coefficient corresponds to a decrease in
magnitude with increasing temperature.
Resistance) in the Typical Performance Characteristics section.
pin charging current is reduced, which affects start-up time, auto-restart frequency, and auto-restart duty cycle.
Refer to the characteristic graph on CONTROL pin charge current (I
characteristics.
Parameter
B
7/01
Symbol
V
C(SHUNT)
BV
l
l
I
CD1
CD2
t
t
DSS
R
F
DSS
SOURCE = 0 V
Flyback Converter Application
(Unless Otherwise Specified)
V
V
V
Measured in a Typical
I
DS
D
M
M
MOSFET Disabled
MOSFET Enabled
= 100 µA; T
= Floating; I
= Floating; I
= 560 V; T
Conditions
See Figure 34
See Note D
I
V
V
C
Output
Output
M
M
= 4 mA
;
= 0 V
= 0 V
T
J
= -40 to 125 °C
J
J
C
= 125 °C
C
= 25 °C
= 4mA
= 4mA
C
) vs. DRAIN voltage for low voltage operation
Min
5.60
700
1.0
0.3
36
Typ
5.85
100
±50
1.5
0.6
50
Max
6.10
150
2.0
1.0
ppm/°C
Units
mA
µA
ns
ns
V
V
V

Related parts for TOP234GN