Power Integrations LNK6417K-TL
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.53 | $0.53 |
| 15+ | $0.52 | $7.80 |
| 25+ | $0.50 | $12.50 |
| 50+ | $0.48 | $24.00 |
| 100+ | $0.42 | $42.00 |
| N+ | $0.08 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | LinkSwitch™-3 |
| Packaging | Tape & Reel (TR) | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 725V |
| Topology | Flyback |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | - |
| Duty Cycle | 55% |
| Frequency - Switching | Up to 85kHz |
| Power (Watts) | 9 W |
| Fault Protection | Current Limiting, Open Loop, Over Temperature, Short Circuit |
| Control Features | - |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad |
| Supplier Device Package | 12-ESOP |
| ROHS |  |
The Power Integrations LNK6417K-TL is an isolated Flyback offline switcher from the LinkSwitch-3 series in a 12-BESOP package with exposed pad. It integrates the power switch, delivers up to 9 W, and switches at up to 85kHz with a 55% maximum duty cycle. A 725V breakdown rating and fault protection make it a compact choice for low-power isolated AC-DC designs.
- Integrated switch reduces external components.
- 725V breakdown for robust offline operation.
- Isolated Flyback topology for safety-critical designs.
- Fault protection including open loop and over temperature.
- Exposed-pad package aids thermal dissipation.
Compact Chargers
The 9 W output and isolated Flyback topology suit small AC-DC chargers and adapters requiring galvanic isolation.
Standby and Bias Supplies
Up to 85kHz switching and an integrated switch enable compact isolated bias rails.
Home Appliances
A 725V breakdown and -40°C to 150°C junction range support reliable offline operation in appliance electronics.
IoT and Smart Devices
Low power and integrated switch make this device a fit for small isolated power stages in connected devices.
- Q: What topology does the LNK6417K-TL use?
- A: It is an isolated Flyback offline switcher from the LinkSwitch-3 series with an integrated switch.
- Q: What is the breakdown voltage?
- A: 725V Vds rating.
- Q: How much power can it deliver?
- A: Up to 9 W.
- Q: What switching frequency does it use?
- A: Up to 85kHz with 55% max duty cycle.
- Q: What protections are included?
- A: Current limiting, open loop, over temperature, and short circuit protection.
LNK6417K-TL.pdf
- Q: What topology does the LNK6417K-TL use?
- A: It is an isolated Flyback offline switcher from the LinkSwitch-3 series with an integrated switch.
- Q: What is the breakdown voltage?
- A: 725V Vds rating.
- Q: How much power can it deliver?
- A: Up to 9 W.
- Q: What switching frequency does it use?
- A: Up to 85kHz with 55% max duty cycle.
- Q: What protections are included?
- A: Current limiting, open loop, over temperature, and short circuit protection.
