LNK632DG Power Integrations, LNK632DG Datasheet - Page 5
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LNK632DG
Manufacturer Part Number
LNK632DG
Description
IC SWIT CV/CC HV 8SOIC
Manufacturer
Power Integrations
Series
LinkSwitch®-IIr
Datasheet
1.LNK632DG-TL.pdf
(10 pages)
Specifications of LNK632DG
Output Isolation
Isolated
Frequency Range
98 ~ 112kHz
Voltage - Output
700V
Power (watts)
3.1W
Operating Temperature
-40°C ~ 150°C
Package / Case
8-SOIC (0.154", 3.90mm Width) 7 leads
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LNK632DG
Manufacturer:
POWER
Quantity:
15 000
Part Number:
LNK632DG
Manufacturer:
POWER
Quantity:
20 000
Part Number:
LNK632DG-TL
Manufacturer:
POWER
Quantity:
20 000
www.powerint.com
Control Functions (cont.)
Minimum Switch
ON-Time
Feedback Pin
Sampling Delay
DRAIN Supply
Current
BYPASS Pin
Charge Current
BYPASS Pin
Voltage
BYPASS Pin
Voltage Hysteresis
BYPASS Pin
Shunt Voltage
Circuit Protection
Current Limit
Power Coefficient
Leading Edge
Blanking Time
Thermal Shutdown
Temperature
Thermal Shutdown
Hysteresis
Parameter
Symbol
V
t
ON(min)
V
T
I
I
I
V
SHUNT
t
T
LIMIT
t
I
I
CH1
CH2
I
LEB
BPH
SDH
S1
S2
2
FB
SD
BP
f
FB Voltage = VFB
SOURCE = 0 V; T
= t
(Unless Otherwise Specified)
ON
(MOSFET Switching at f
I
2
f = I
FB Voltage > V
di/dt = 36 mA/ms
See Figure 10
Conditions
I
See Note 3
See Note 3
2
T
T
BP
T
T
T
LIMIT(TYP)
V
V
J
J
J
J
J
TH
BP
BP
= 10 mA
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
-0.2, Switch ON-Time
= 0 V
= 4 V
J
= -40 to 125 °C
x f
OSC(TYP)
FBth
OSC
)
0.9 x
2.35
5.65
Min
135
170
135
0.7
6.2
-5
-4
I
2
f
2.55
6.00
Typ
700
260
440
-3.4
-2.3
145
215
142
1.0
6.5
60
LNK632DG
1.17 x
Max
2.75
6.25
-1.8
330
520
155
150
1.2
6.8
-1
I
2
f
Units
A
Rev. C 09/09
mA
mA
mA
ns
ms
ns
°C
°C
2
V
V
V
Hz
5