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Part Details for LNK306GN by Power Integrations
Results Overview of LNK306GN by Power Integrations
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (2 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
LNK306GN Information
LNK306GN by Power Integrations is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Price & Stock for LNK306GN
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
596-1567-ND
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DigiKey | IC OFFLINE SWITCH MULT TOP 8SMD Lead time: 4 Weeks Container: Tube | Limited Supply - Call |
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Buy Now | |
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ComSIT USA | LOWEST COMPONENT COUNT, ENERGY EFFICIENT OFF-LINE SWITCHER IC Switching Regulator, 1.4A, 70kHz Switching Freq-Max, PDSO8 ECCN: EAR99 RoHS: Compliant |
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RFQ | |
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DISTI #
LNK306GN
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EBV Elektronik | Off Line Switcher 7Pin SMDB (Alt: LNK306GN) RoHS: Compliant Min Qty: 50 Package Multiple: 50 | EBV - 0 |
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Buy Now | |
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Vyrian | Other Function Semiconductors | 10 |
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RFQ | |
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Win Source Electronics | AC to DC Switching Converter Buck 70kHz 7-Pin SMD-B / IC OFFLINE SWIT OCP 8SMD | 5000 |
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$0.9877 / $1.4814 | Buy Now |
Part Details for LNK306GN
LNK306GN CAD Models
LNK306GN Part Data Attributes
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LNK306GN
Power Integrations
Buy Now
Datasheet
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Compare Parts:
LNK306GN
Power Integrations
Switching Regulator, 1.4A, 70kHz Switching Freq-Max, PDSO8, SMD-8/7
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | POWER INTEGRATIONS INC | |
| Part Package Code | SOIC | |
| Package Description | SMD-8/7 | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Power Integrations | |
| Additional Feature | REQUIRES AN AC SUPPLY OF 85 TO 256V | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Technique | PULSE WIDTH MODULATION | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 9.575 mm | |
| Moisture Sensitivity Level | 4 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 1.4 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 250 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 3.68 mm | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK | |
| Switching Frequency-Max | 70 kHz | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Width | 6.35 mm |
Alternate Parts for LNK306GN
This table gives cross-reference parts and alternative options found for LNK306GN. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LNK306GN, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LNK306GN-TL | Power Integrations | $1.0577 | Switching Regulator, 1.4A, 70kHz Switching Freq-Max, PDSO8, SMD-8/7 | LNK306GN vs LNK306GN-TL |
| LNK306GNTL | Power Integrations | Check for Price | 1.4A SWITCHING REGULATOR, 70kHz SWITCHING FREQ-MAX, PDSO8, LEAD FREE, PLASTIC, SMD-8 | LNK306GN vs LNK306GNTL |
LNK306GN Frequently Asked Questions (FAQ)
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The maximum output power of LNK306GN is 6.5W, but it can be derated based on the input voltage, output voltage, and ambient temperature.
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To ensure the stability of the output voltage, make sure to use a suitable output capacitor with a low equivalent series resistance (ESR) and a sufficient capacitance value. A 10uF to 22uF ceramic capacitor is recommended.
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The BYPASS pin is used to connect an external capacitor to the internal voltage regulator. This helps to improve the power supply rejection ratio (PSRR) and reduce the output voltage ripple.
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The input capacitance value depends on the input voltage, output power, and desired hold-up time. A general rule of thumb is to use a capacitance value of 1uF to 2uF per watt of output power.
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The maximum ambient temperature for LNK306GN is 85°C, but it can be derated based on the input voltage, output voltage, and output power.