LNK305PN Power Integrations, LNK305PN Datasheet - Page 2

IC OFFLINE SWIT OCP 8DIP

LNK305PN

Manufacturer Part Number
LNK305PN
Description
IC OFFLINE SWIT OCP 8DIP
Manufacturer
Power Integrations
Series
LinkSwitch®-TNr
Type
Off Line Switcherr
Datasheet

Specifications of LNK305PN

Output Isolation
Non-Isolated
Frequency Range
62 ~ 70kHz
Voltage - Output
700V
Power (watts)
12mW
Operating Temperature
-40°C ~ 150°C
Package / Case
8-DIP (0.300", 7.62mm), 7 Leads
Output Voltage
12 V
Input / Supply Voltage (max)
265 VAC
Input / Supply Voltage (min)
85 VAC
Duty Cycle (max)
72 %
Switching Frequency
66 KHz
Supply Current
220 uA
Operating Temperature Range
- 40 C to + 150 C
Mounting Style
Through Hole
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
596-1025-5

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LNK305PN
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POWER
Quantity:
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POWER
Quantity:
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Part Number:
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Company:
Part Number:
LNK305PN
Quantity:
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Rev. I 11/08
Figure 2a. Functional Block Diagram (LNK302).
Figure 2b. Functional Block Diagram (LNK304-306).
2-2
2
LNK302/304-306
FEEDBACK
BYPASS
FEEDBACK
(FB)
(BP)
BYPASS
(FB)
(BP)
1.65 V -V
1.65 V -V
T
T
6.3 V
6.3 V
OSCILLATOR
JITTER
OSCILLATOR
COUNTER
JITTER
RESTART
CLOCK
AUTO-
DC
CLOCK
DC
CLOCK
RESET
MAX
MAX
PRESENT
FAULT
4.85 V
4.85 V
5.8 V
5.8 V
SHUTDOWN
SHUTDOWN
THERMAL
THERMAL
+
+
-
-
S
R
R
S
BYPASS PIN
UNDER-VOLTAGE
Q
Q
BYPASS PIN
UNDER-VOLTAGE
Q
Q
REGULATOR
REGULATOR
5.8 V
5.8 V
CURRENT LIMIT
COMPARATOR
BLANKING
CURRENT LIMIT
COMPARATOR
LEADING
BLANKING
LEADING
EDGE
EDGE
+
-
+
-
V I
LIMIT
V I
LIMIT
PI-3904-020805
PI-2367-021105
SOURCE
DRAIN
SOURCE
(D)
(S)
DRAIN
(D)
(S)

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