Power Integrations LNK632DG
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,904.94 | Dhs. 355,904.94 |
| 15+ | Dhs. 344,665.84 | Dhs. 5,169,987.60 |
| 25+ | Dhs. 337,173.10 | Dhs. 8,429,327.50 |
| 50+ | Dhs. 318,441.26 | Dhs. 15,922,063.00 |
| 100+ | Dhs. 280,977.59 | Dhs. 28,097,759.00 |
| N+ | Dhs. 56,195.52 | Price Inquiry |
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LNK632DG - LinkSwitch-II AC/DC Offline Switching Converter IC
The LNK632DG from Power Integrations is a highly integrated offline switching converter IC from the LinkSwitch-II family, designed for low-power AC/DC flyback applications up to 3.1W. This surface-mount IC features an internal 700V power MOSFET, 105kHz switching frequency, and comprehensive fault protection including current limiting, open loop detection, over-temperature shutdown, and short circuit protection.
Key Features:
- Integrated 700V power MOSFET for high-voltage applications
- 3.1W maximum output power in flyback topology
- 105kHz switching frequency for compact transformer design
- Isolated output configuration for safety compliance
- 55% maximum duty cycle
- Comprehensive protection: current limiting, open loop, over-temperature, short circuit
- Wide operating temperature range: -40°C to 150°C (TJ)
- Compact SO-8C (8-SOIC) surface mount package
- RoHS compliant
Applications: Ideal for low-power AC/DC power supplies in consumer electronics, smart home devices, IoT sensors, LED drivers, auxiliary power supplies, and standby power circuits requiring high efficiency and reliability.
As an authorized distributor, we provide genuine Power Integrations components with full manufacturer documentation, traceability, and long lifecycle support for your design-in projects.
| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | LinkSwitch®-II |
| Packaging | | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 700V |
| Topology | Flyback |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | - |
| Duty Cycle | 55% |
| Frequency - Switching | 105kHz |
| Power (Watts) | 3.1 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 |  |
LNK632DG.pdf