Power Integrations LNK3206G-TL
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.96 | $0.96 |
| 15+ | $0.93 | $13.95 |
| 25+ | $0.91 | $22.75 |
| 50+ | $0.86 | $43.00 |
| 100+ | $0.76 | $76.00 |
| N+ | $0.15 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | LinkSwitch™-TN2 |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Output Isolation | Non-Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 725V |
| Topology | Buck, Buck-Boost, Flyback |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | - |
| Duty Cycle | 69% |
| Frequency - Switching | 66kHz |
| Power (Watts) | - |
| Fault Protection | Current Limiting, Over Temperature, Over Voltage, Short Circuit |
| Control Features | - |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-SMD (7 Leads), Gull Wing |
| Supplier Device Package | SMD-8C |
| ROHS |  |
The LNK3206G-TL from Power Integrations is a non-isolated offline switcher in the LinkSwitch™-TN2 series supporting Buck, Buck-Boost, and Flyback topologies. It features a 725V integrated switch, 66kHz switching frequency, and 69% maximum duty cycle in an 8-SMD (7-lead) gull-wing package. Built-in current limiting, over-temperature, over-voltage, and short-circuit protection support compact direct-coupled AC-DC designs across -40°C to 125°C junction temperatures.
- Supports Buck, Buck-Boost, and Flyback topologies for design flexibility.
- Integrated 725V switch reduces external component count.
- Non-isolated direct-coupled output suits compact bias supplies.
- Comprehensive protection (current limiting, OTP, OVP, short circuit) improves reliability.
- Wide -40°C to 125°C junction temperature range.
Non-Isolated AC-DC Bias Supplies
The LNK3206G-TL's Buck and Buck-Boost topologies with a 725V integrated switch suit compact non-isolated bias supplies directly from offline mains.
Home Appliance Control Boards
With 66kHz switching and 69% max duty cycle, this LinkSwitch™-TN2 device provides a simple non-isolated supply for appliance control electronics.
Metering & Smart Devices
The wide -40°C to 125°C junction temperature range supports reliable non-isolated power in metering and connected device applications.
LED & Auxiliary Rails
Buck-Boost capability enables step-up/down non-isolated conversion for auxiliary rails where isolation is not required.
- Q: What topologies does the LNK3206G-TL support?
- A: It supports Buck, Buck-Boost, and Flyback topologies.
- Q: Is the output isolated?
- A: No, it is a non-isolated (direct-coupled) device.
- Q: Does it include an integrated switch?
- A: Yes, the power switch is integrated on-chip.
- Q: What is the breakdown voltage?
- A: The integrated switch has a 725V breakdown (Vds) rating.
- Q: What protections are built in?
- A: Current limiting, over temperature, over voltage, and short circuit protection.
LNK3206G-TL.pdf
- Q: What topologies does the LNK3206G-TL support?
- A: It supports Buck, Buck-Boost, and Flyback topologies.
- Q: Is the output isolated?
- A: No, it is a non-isolated (direct-coupled) device.
- Q: Does it include an integrated switch?
- A: Yes, the power switch is integrated on-chip.
- Q: What is the breakdown voltage?
- A: The integrated switch has a 725V breakdown (Vds) rating.
- Q: What protections are built in?
- A: Current limiting, over temperature, over voltage, and short circuit protection.
