Power Integrations LNK625DG-TL
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.99 | $0.99 |
| 15+ | $0.96 | $14.40 |
| 25+ | $0.94 | $23.50 |
| 50+ | $0.88 | $44.00 |
| 100+ | $0.78 | $78.00 |
| N+ | $0.16 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | LinkSwitch®-CV |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 725V |
| Topology | Flyback |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | - |
| Duty Cycle | 54% |
| Frequency - Switching | 100kHz |
| Power (Watts) | 13.5 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 Power Integrations LNK625DG-TL is a flyback offline switcher from the LinkSwitch®-CV series with an integrated switch and 725V breakdown voltage. It delivers up to 13.5W at 100kHz with a 54% maximum duty cycle. Built-in current limiting, open loop, over temperature, and short circuit protection support robust isolated designs. Supplied in an 8-SOIC (7 leads) package rated for -40°C to 150°C junction temperature.
- Integrated switch simplifies isolated flyback designs and reduces external component count.
- 725V breakdown voltage provides headroom for universal AC mains input.
- Comprehensive protection including current limiting, open loop, over temperature, and short circuit.
- Wide -40°C to 150°C junction temperature range suits demanding environments.
- 13.5W output at 100kHz supports compact low-power isolated supplies.
Compact AC-DC Chargers
The LNK625DG-TL delivers up to 13.5W in a flyback topology with an integrated switch, ideal for small isolated chargers and adapters. The 725V breakdown voltage provides margin for universal mains input.
Standby Power Supplies
With 100kHz switching and 54% max duty cycle, this device supports compact isolated bias supplies in consumer and industrial products.
Home Automation Devices
Short circuit and open loop protection help safeguard low-power isolated supplies in smart home and IoT devices.
Appliance Control Boards
The -40°C to 150°C junction temperature range and over temperature protection support reliable operation in appliance electronics.
- Q: What topology does the LNK625DG-TL use?
- A: It is a flyback offline switcher with an integrated switch, providing galvanically isolated output.
- Q: What is the breakdown voltage?
- A: The LNK625DG-TL has a 725V breakdown voltage rating.
- Q: How much power does it deliver?
- A: It delivers up to 13.5W at 100kHz switching frequency with 54% max duty cycle.
- Q: What protections are included?
- A: Current limiting, open loop, over temperature, and short circuit protection are built in.
- Q: What package is it supplied in?
- A: It comes in an 8-SOIC (7 leads) package rated for -40°C to 150°C junction temperature.
LNK625DG-TL.pdf
- Q: What topology does the LNK625DG-TL use?
- A: It is a flyback offline switcher with an integrated switch, providing galvanically isolated output.
- Q: What is the breakdown voltage?
- A: The LNK625DG-TL has a 725V breakdown voltage rating.
- Q: How much power does it deliver?
- A: It delivers up to 13.5W at 100kHz switching frequency with 54% max duty cycle.
- Q: What protections are included?
- A: Current limiting, open loop, over temperature, and short circuit protection are built in.
- Q: What package is it supplied in?
- A: It comes in an 8-SOIC (7 leads) package rated for -40°C to 150°C junction temperature.
