Power Integrations LNK304DG
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $94,999.99 | $94,999.99 |
| 15+ | $91,999.99 | $1,379,999.85 |
| 25+ | $89,999.99 | $2,249,999.75 |
| 50+ | $84,999.99 | $4,249,999.50 |
| 100+ | $74,999.99 | $7,499,999.00 |
| N+ | $15,000.00 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | LinkSwitch®-TN |
| Packaging | | |
| Output Isolation | Non-Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 700V |
| Topology | Buck, Buck-Boost, Flyback |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | - |
| Duty Cycle | 69% |
| Frequency - Switching | 66kHz |
| Power (Watts) | - |
| 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 |  |
LNK304DG - LinkSwitch-TN AC-DC Offline Switcher IC
The LNK304DG from Power Integrations is a highly integrated AC-DC offline switcher IC from the LinkSwitch-TN family, designed for non-isolated buck, buck-boost, and flyback topologies. With a 700V breakdown voltage and 66kHz switching frequency, this surface-mount IC delivers reliable performance for power supply applications in industrial, consumer, and telecommunications equipment.
Key Features & Benefits
- Integrated Protection: Built-in current limiting, open loop, over-temperature, and short circuit protection ensures robust operation and long-term reliability
- High Voltage Capability: 700V breakdown voltage supports wide input voltage range applications
- Flexible Topology Support: Compatible with buck, buck-boost, and flyback configurations for design versatility
- Compact Surface Mount Package: 8-SOIC (SO-8C) package saves board space and simplifies assembly
- Wide Operating Temperature: -40°C to 150°C (TJ) junction temperature range for demanding environments
- 69% Duty Cycle: Optimized for efficient power conversion
Applications
Ideal for offline power supplies, auxiliary power modules, LED drivers, smart home devices, industrial controls, and white goods appliances requiring compact, reliable AC-DC conversion.
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LNK304DG.pdf