TOP234GN Power Integrations, TOP234GN Datasheet - Page 24

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
24
Switching
Frequency
(average)
Frequency Jitter
Deviation
Frequency Jitter
Modulation Rate
Maximum Duty
Cycle
Minimum Duty
Cycle (Prior to
Cycle Skipping)
Soft Start Time
PWM
Gain
Thermal Impedance: Y Package (θ
TOP232-234
DRAIN Voltage ............................................ -0.3 to 700 V
DRAIN Peak Current: TOP232 ................................. 0.8 A
CONTROL Voltage .......................................... -0.3 to 9 V
CONTROL Current ...............................................100 mA
MULTI-FUNCTION Pin Voltage .................... -0.3 to 9 V
FREQUENCY Pin Voltage ............................... -0.3 to 9 V
CONTROL FUNCTIONS
Parameter
B
7/01
P/G Package:
TOP233 ................................. 1.6 A
TOP234 ................................. 2.4 A
Symbol
JA
JC
DC
DC
t
) ........ 45 °C/W
)
f
SOFT
OSC
(5)
∆f
f
M
MAX
MIN
.......................... 11 °C/W
JA
JC
)
)
(1)
(2)
ABSOLUTE MAXIMUM RATINGS
............... 70 °C/W
................. 2 °C/W
T
SOURCE = 0 V
I
C
J
I
C
= 25 °C
= 4 mA;
(Unless Otherwise Specified)
= I
THERMAL IMPEDANCE
(3)
T
; 35 °C/W
J
CD1
I
= 25 °C; DC
C
= 4 mA; T
Conditions
See Figure 34
Connected to CONTROL
Connected to SOURCE
(4)
;
132 kHz Operation
FREQUENCY Pin
FREQUENCY Pin
66 kHz Operation
T
Notes:
1. Free standing with no heatsink.
2. Measured at the back surface of tab.
3. Soldered to 0.36 sq. inch (232 mm
4. Soldered to 1 sq. inch (645 mm
5. Measured on the SOURCE pin close to plastic interface.
J
I
MIN
J
= -40 to 125 °C
M
I
Storage Temperature ..................................... -65 to 150 °C
Operating Junction Temperature
Lead Temperature
Notes:
= 25 °C
1. All voltages referenced to SOURCE, T
2. Normally limited by internal circuitry.
3. 1/16" from case for 5 seconds.
M
= 190 µA
to DC
≤ I
M(DC)
MAX
(3)
(1)
................................................ 260 °C
61.5
75.0
35.0
Min
124
0.8
-27
2
), 2oz. (610 gm/m
78.0
47.0
2
Typ
132
250
± 4
± 2
1.5
-22
), 2oz. (610 gm/m
66
10
(2)
................ -40 to 150 °C
Max
70.5
82.0
57.0
140
-17
2.7
14
A
= 25 °C.
2
2
) copper clad.
) copper clad.
Units
%/mA
kHz
kHz
ms
Hz
%
%