| Product CompareMain parameters of the product comparison, the results for reference only, so that you choose a more suitable product! |
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| Part Number: |
LNK574DG |
LNK501PN |
| Manufacturer: |
Power Integrations |
Power Integrations |
| Description: |
IC OFF-LINE SWITCHER LP 3W 8-SOI |
IC SWIT OCP CV/CC HV 8DIP |
| Quantity Available: |
Available |
Available |
| Datasheets: |
-
|
-
|
| Factory Lead Time |
12 Weeks |
12 Weeks |
| Mounting Type |
Surface Mount |
Through Hole |
| Package / Case |
8-SOIC (0.154, 3.90mm Width), 7 Leads |
8-DIP (0.300, 7.62mm), 7 Leads |
| Surface Mount |
YES |
- |
| Number of Pins |
8 |
- |
| Operating Temperature |
-40°C~150°C TJ |
-40°C~150°C TJ |
| Packaging |
Tube |
Tube |
| Published |
2012 |
2004 |
| Series |
LinkZero™-LP |
LinkSwitch® |
| JESD-609 Code |
e3 |
e3 |
| Part Status |
Discontinued |
Not For New Designs |
| Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
1 (Unlimited) |
| Number of Terminations |
8 |
7 |
| Terminal Finish |
MATTE TIN |
MATTE TIN |
| Power Rating |
3W |
- |
| Max Power Dissipation |
3W |
4W |
| Terminal Position |
DUAL |
DUAL |
| Terminal Form |
GULL WING |
- |
| Peak Reflow Temperature (Cel) |
260 |
- |
| Number of Functions |
1 |
1 |
| Reflow Temperature-Max (s) |
40 |
- |
| Pin Count |
8 |
8 |
| Number of Outputs |
1 |
- |
| Min Supply Voltage |
50V |
- |
| Analog IC - Other Type |
ANALOG CIRCUIT |
SWITCHING REGULATOR |
| Operating Supply Current |
250μA |
- |
| Output Current |
375mA |
- |
| Output Power |
3W |
- |
| Topology |
Flyback |
Flyback |
| Min Input Voltage |
85V |
- |
| Frequency - Switching |
100kHz |
30kHz~42kHz |
| Max Input Voltage |
265V |
- |
| Internal Switch(s) |
Yes |
Yes |
| Fault Protection |
Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit |
Current Limiting, Open Loop, Over Temperature, Short Circuit |
| Max Duty Cycle |
63 % |
80 % |
| Max Supply Voltage (AC) |
265V |
265V |
| Output Isolation |
Isolated |
Isolated |
| Voltage - Breakdown |
700V |
700V |
| Min Input Voltage (AC) |
85V |
- |
| Max Input Voltage (AC) |
265V |
- |
| Min Supply Voltage (AC) |
85V |
85V |
| Length |
4.9mm |
9.655mm |
| Width |
3.9mm |
7.62mm |
| Radiation Hardening |
No |
No |
| REACH SVHC |
No SVHC |
- |
| RoHS Status |
RoHS Compliant |
RoHS Compliant |
| Mount |
- |
Through Hole |
| Pbfree Code |
- |
yes |
| ECCN Code |
- |
EAR99 |
| Power (Watts) |
- |
5.5W |
| HTS Code |
- |
8542.39.00.01 |
| Terminal Pitch |
- |
2.54mm |
| JESD-30 Code |
- |
R-PDIP-T7 |
| Output Voltage |
- |
5.6V |
| Input Voltage-Nom |
- |
5.75V |
| Nominal Supply Current |
- |
1.06mA |
| Input Voltage (Min) |
- |
5.5V |
| Output Current-Max |
- |
0.4A |
| Input Voltage (Max) |
- |
6V |
| Control Technique |
- |
PULSE WIDTH MODULATION |
| Switcher Configuration |
- |
SINGLE |
| Duty Cycle |
- |
77% |
| Lead Free |
- |
Lead Free |
| Submit RFQ: |
Submit |
Submit |
