Power Integrations LNK563DN-TL
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.50 | $0.50 |
| 15+ | $0.49 | $7.35 |
| 25+ | $0.48 | $12.00 |
| 50+ | $0.45 | $22.50 |
| 100+ | $0.40 | $40.00 |
| N+ | $0.08 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | LinkSwitch®-LP |
| Packaging | Tape & Reel (TR) | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 700V |
| Topology | Flyback |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | - |
| Duty Cycle | 70% |
| Frequency - Switching | 83kHz |
| Power (Watts) | 2.5 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 | 8-SOIC (0.154", 3.90mm Width), 7 Leads |
| Supplier Device Package | SO-8C |
| ROHS |  |
The LNK563DN-TL from Power Integrations is an isolated flyback offline switcher in the LinkSwitch-LP series, delivering up to 2.5 W. It integrates a 700V power switch, operates at 83kHz with 70% maximum duty cycle, and includes current limiting, open loop, over temperature, and short circuit protection. Housed in a 7-lead 8-SOIC package rated to 150°C junction temperature.
- Integrated 700V switch reduces external components for isolated flyback designs.
- 2.5 W output at 83kHz suits ultra-low-power adapters and standby rails.
- Current limiting, open loop, OTP, and short circuit protection improve reliability.
- -40°C to 150°C junction range supports demanding thermal environments.
- Compact 7-lead 8-SOIC package saves board space.
Ultra-Low-Power Adapters
The 2.5 W rating and 700V integrated switch make the LNK563DN-TL ideal for tiny isolated chargers and auxiliary supplies.
Standby Power Rails
Part of the LinkSwitch-LP series, it suits isolated standby and housekeeping supplies in appliances and consumer products.
Home Automation Devices
Compact 8-SOIC package and 83kHz operation enable small isolated supplies for smart switches and sensors.
Industrial Bias Supplies
-40°C to 150°C junction rating and short circuit/open loop protection support reliable isolated bias rails.
Metering Modules
Isolated flyback topology with current limiting protection suits low-power isolated supplies in measurement electronics.
- Q: What topology does the LNK563DN-TL use?
- A: It is an isolated flyback offline switcher with an integrated power switch.
- Q: What is the breakdown voltage?
- A: The internal switch has a 700V Vds rating.
- Q: How much power can it deliver?
- A: Up to 2.5 W at 83kHz switching frequency with 70% maximum duty cycle.
- Q: What protections are included?
- A: Current limiting, open loop, over temperature, and short circuit protection.
- Q: What is the operating temperature range?
- A: -40°C to 150°C junction temperature.
LNK563DN-TL.pdf
- Q: What topology does the LNK563DN-TL use?
- A: It is an isolated flyback offline switcher with an integrated power switch.
- Q: What is the breakdown voltage?
- A: The internal switch has a 700V Vds rating.
- Q: How much power can it deliver?
- A: Up to 2.5 W at 83kHz switching frequency with 70% maximum duty cycle.
- Q: What protections are included?
- A: Current limiting, open loop, over temperature, and short circuit protection.
- Q: What is the operating temperature range?
- A: -40°C to 150°C junction temperature.
