Power Integrations LNK4013S-TL
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.20 | $0.20 |
| 15+ | $0.19 | $2.85 |
| 25+ | $0.19 | $4.75 |
| 50+ | $0.18 | $9.00 |
| 100+ | $0.16 | $16.00 |
| N+ | $0.03 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | LinkSwitch™-4 |
| Packaging | Tape & Reel (TR) | |
| Output Isolation | Isolated |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Topology | Flyback |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | 5V ~ 16.5V |
| Duty Cycle | - |
| Frequency - Switching | 65kHz |
| Power (Watts) | 8 W |
| Fault Protection | Over Temperature, Over Voltage, Short Circuit |
| Control Features | - |
| Operating Temperature | -25°C ~ 125°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | - |
| Package / Case | - |
| Supplier Device Package | - |
| ROHS |  |
The LNK4013S-TL from Power Integrations is a LinkSwitch-4 offline Flyback controller in a SOT-23-6 package. It provides isolated AC-DC conversion up to 8 W, operating from a 5V to 16.5V Vcc supply at a 65kHz switching frequency. Designed to drive an external power switch, it includes Over Temperature, Over Voltage, and Short Circuit protection and operates across a -25°C to 125°C junction temperature range.
- Isolated Flyback topology delivers safe galvanic isolation for offline supplies.
- External-switch architecture offers design flexibility for up to 8 W output.
- 65kHz switching frequency supports compact magnetic and filter design.
- Built-in Over Temperature, Over Voltage, and Short Circuit protection improves reliability.
- Wide -25°C to 125°C junction temperature range suits varied environments.
Compact AC-DC Adapters
The LNK4013S-TL delivers up to 8 W in an isolated Flyback topology, making it well suited to small external power adapters where a compact SOT-23-6 controller drives an external switch.
Standby and Auxiliary Supplies
With a 5V to 16.5V Vcc supply range and 65kHz switching, this LinkSwitch-4 controller supports auxiliary bias rails in offline systems requiring galvanic isolation.
Chargers and Small Power Supplies
Over Temperature, Over Voltage, and Short Circuit protection help safeguard low-power isolated chargers and embedded supplies across a -25°C to 125°C junction temperature range.
Home Appliance Control Power
Isolated Flyback operation suits appliance control boards needing a small, low-power offline supply with external-switch flexibility.
- Q: What topology does the LNK4013S-TL use?
- A: It is a Flyback controller for isolated offline AC-DC power supplies.
- Q: Does it have an integrated switch?
- A: No, it drives an external power switch.
- Q: What is the switching frequency?
- A: 65kHz.
- Q: What is the Vcc supply range?
- A: 5V to 16.5V.
- Q: What power level is it rated for?
- A: Up to 8 W.
- Q: What protections are included?
- A: Over Temperature, Over Voltage, and Short Circuit protection.
LNK4013S-TL.pdf
- Q: What topology does the LNK4013S-TL use?
- A: It is a Flyback controller for isolated offline AC-DC power supplies.
- Q: Does it have an integrated switch?
- A: No, it drives an external power switch.
- Q: What is the switching frequency?
- A: 65kHz.
- Q: What is the Vcc supply range?
- A: 5V to 16.5V.
- Q: What power level is it rated for?
- A: Up to 8 W.
- Q: What protections are included?
- A: Over Temperature, Over Voltage, and Short Circuit protection.
