Power Integrations LNK3206P
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.93 | $0.93 |
| 15+ | $0.90 | $13.50 |
| 25+ | $0.88 | $22.00 |
| 50+ | $0.83 | $41.50 |
| 100+ | $0.74 | $74.00 |
| N+ | $0.15 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | LinkSwitch™-TN2 |
| Packaging | Tube | |
| 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 | Through Hole |
| Package / Case | 8-DIP (0.300", 7.62mm), 7 Leads |
| Supplier Device Package | 8-PDIP-C |
| ROHS |  |
The LNK3206P from Power Integrations is a non-isolated offline switcher in the LinkSwitch™-TN2 series, supporting Buck, Buck-Boost, and Flyback topologies. It integrates the power switch with a 725V breakdown rating, operating at 66kHz with a 69% maximum duty cycle. Fault protection includes current limiting, over temperature, over voltage, and short circuit. It is housed in an 8-DIP package with 7 leads, rated for -40°C to 125°C junction temperatures.
- Multi-topology flexibility (Buck, Buck-Boost, Flyback) supports diverse non-isolated designs.
- Integrated switch and 725V breakdown simplify offline supplies.
- Comprehensive protection including over temperature, over voltage, and short circuit.
- 66kHz switching frequency enables compact, efficient designs.
- 8-DIP package suits through-hole assembly.
Non-Isolated Offline Supplies
The LNK3206P's 725V breakdown and integrated switch make it ideal for compact non-isolated offline supplies using Buck, Buck-Boost, or Flyback topologies.
Home Automation and IoT
With a -40°C to 125°C junction temperature range and short circuit protection, this LinkSwitch-TN2 device suits reliable low-power bias supplies in connected devices.
Appliance Control Power
The 66kHz switching frequency and 69% maximum duty cycle enable efficient non-isolated auxiliary rails for appliance electronics.
Metering and Sensor Nodes
Over temperature and over voltage protection help ensure safe continuous operation in metering and sensor applications.
- Q: What topologies does the LNK3206P support?
- A: It supports Buck, Buck-Boost, and Flyback topologies in a non-isolated configuration.
- Q: Does it include an internal switch?
- A: Yes, the power switch is integrated on-chip.
- Q: What is the breakdown voltage?
- A: The 725V rating supports robust offline operation.
- Q: What switching frequency does it use?
- A: It operates at 66kHz with a 69% maximum duty cycle.
- Q: What protections are included?
- A: Current limiting, over temperature, over voltage, and short circuit protection.
LNK3206P.pdf
- Q: What topologies does the LNK3206P support?
- A: It supports Buck, Buck-Boost, and Flyback topologies in a non-isolated configuration.
- Q: Does it include an internal switch?
- A: Yes, the power switch is integrated on-chip.
- Q: What is the breakdown voltage?
- A: The 725V rating supports robust offline operation.
- Q: What switching frequency does it use?
- A: It operates at 66kHz with a 69% maximum duty cycle.
- Q: What protections are included?
- A: Current limiting, over temperature, over voltage, and short circuit protection.
