LNK306DG-TLAlternatives & Equivalent Parts
About LNK306DG-TL
LNK306DG-TL is a Integrated Circuit component manufactured by Power Integrations. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | LNK306DG-TLSource | TLV803EA30DCKR | LNK304PN | PBSS3515VS | DMN5L06DWK-7 |
|---|---|---|---|---|---|
| Manufacturer | Power Integrations | Texas Instruments | Power Integrations | Nexperia | Diodes Inc. |
| Package Type | Small Outline Packages | SOT23 (3-Pin) | Other | SO Transistor Flat Lead | SOT23 (6-Pin) |
| Pin Count | 8 | 3 | 8 | 6 | 6 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | — | — | ~ 150.0°C |
| Price | $0.6840 | $0.2718 | $0.4900 | $0.1050 | $0.0912 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | END OF LIFE | OBSOLETE |
| Electrical Parameters | |||||
| Factory Lead Time | 8 Weeks | — | — | — | — |
| YTEOL | 7 | 15 | 8 | 2 | 0 |
| Additional Feature | REQUIRES AN AC SUPPLY OF 85 TO 256V | — | — | — | HIGH RELIABILITY |
| Analog IC - Other Type | SWITCHING REGULATOR | VOLTAGE DETECTOR | VOLTAGE SUPERVISOR/RESET IC | — | — |
| Control Technique | PULSE WIDTH MODULATION | — | — | — | — |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G3 | — | R-PDSO-F6 | R-PDSO-G6 |
| Number of Functions | 1 | 1 | — | — | — |
| Output Current-Max | 1.4 A | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | — | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | — | SMALL OUTLINE | SMALL OUTLINE |
| Qualification Status | Not Qualified | — | Not Qualified | — | Not Qualified |
| Surface Mount | YES | YES | — | YES | YES |
| Switcher Configuration | BUCK | — | — | — | — |
| Switching Frequency-Max | 70 kHz | — | — | — | — |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | — | — |
| Terminal Form | GULL WING | GULL WING | — | FLAT | GULL WING |
| Terminal Pitch | 1.27 mm | 0.65 mm | — | — | — |
| Terminal Position | DUAL | DUAL | — | DUAL | DUAL |
| Pbfree Code | — | Yes | Yes | — | Yes |
| Date Of Intro | — | 2020-04-26 | — | 2017-02-01 | — |
| Adjustable Threshold | — | NO | — | — | — |
| JESD-609 Code | — | e4 | e3 | e3 | e3 |
| Number of Channels | — | 1 | — | — | — |
| Package Equivalence Code | — | TSSOP3/6,.08 | — | — | — |
| Peak Reflow Temperature (Cel) | — | 260 | NOT SPECIFIED | 260 | 260 |
| Supply Current-Max (Isup) | — | 0.0012 mA | — | — | — |
| Supply Voltage-Max (Vsup) | — | 6 V | — | — | — |
| Supply Voltage-Min (Vsup) | — | 1.7 V | — | — | — |
| Supply Voltage-Nom (Vsup) | — | 3.3 V | — | — | — |
| Terminal Finish | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | TIN | MATTE TIN |
| Threshold Voltage-Nom | — | +3.08V | — | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | NOT SPECIFIED | 30 | 30 |
| Collector Current-Max (IC) | — | — | — | 0.5 A | — |
| Collector-Emitter Voltage-Max | — | — | — | 15 V | — |
| Configuration | — | — | — | SEPARATE, 2 ELEMENTS | SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE |
| DC Current Gain-Min (hFE) | — | — | — | 200 | — |
| Number of Elements | — | — | — | 2 | 2 |
| Polarity/Channel Type | — | — | — | PNP | N-CHANNEL |
| Transistor Application | — | — | — | SWITCHING | SWITCHING |
| Transistor Element Material | — | — | — | SILICON | SILICON |
| Transition Frequency-Nom (fT) | — | — | — | 280 MHz | — |
| DS Breakdown Voltage-Min | — | — | — | — | 50 V |
| Drain Current-Max (ID) | — | — | — | — | 0.305 A |
| Drain-source On Resistance-Max | — | — | — | — | 3 Ω |
| FET Technology | — | — | — | — | METAL-OXIDE SEMICONDUCTOR |
| Feedback Cap-Max (Crss) | — | — | — | — | 5 pF |
| Operating Mode | — | — | — | — | ENHANCEMENT MODE |
| Power Dissipation-Max (Abs) | — | — | — | — | 0.25 W |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 4 alternatives for LNK306DG-TL — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for LNK306DG-TL is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating LNK306DG-TL replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to LNK306DG-TL?
Known equivalents for LNK306DG-TL include TLV803EA30DCKR, LNK304PN, PBSS3515VS. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LNK306DG-TL?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify LNK306DG-TL alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.