Power Integrations TOP259LN
Regular price
Dhs. 355,877.81
Regular price
Dhs. 374,608.22
Sale price
Dhs. 355,877.81
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,877.81 | Dhs. 355,877.81 |
| 15+ | Dhs. 344,639.56 | Dhs. 5,169,593.40 |
| 25+ | Dhs. 337,147.40 | Dhs. 8,428,685.00 |
| 50+ | Dhs. 318,416.99 | Dhs. 15,920,849.50 |
| 100+ | Dhs. 280,956.17 | Dhs. 28,095,617.00 |
| N+ | Dhs. 56,191.23 | Price Inquiry |
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TOP259LN - TOPSwitch-HX Offline Switching IC
The TOP259LN from Power Integrations is a high-performance offline switching IC from the TOPSwitch-HX family, designed for isolated flyback topology power supplies up to 162W. This integrated solution combines a 700V power MOSFET with advanced control circuitry, delivering exceptional efficiency and reliability for AC-DC conversion applications.
Key Features & Benefits
- High Power Capability: Supports up to 162W output power with 78% duty cycle
- Dual Frequency Operation: 66kHz and 132kHz switching frequencies for design flexibility
- Integrated Protection: Built-in current limiting, over-temperature, and over-voltage protection
- 700V Breakdown Voltage: Suitable for universal AC input applications (85-265VAC)
- Wide Operating Range: -40°C to 150°C junction temperature rating
- Compact eSIP-7F Package: Through-hole mounting with exposed pad for enhanced thermal performance
Typical Applications
Ideal for industrial power supplies, LED lighting drivers, home appliances, consumer electronics, and any application requiring reliable, cost-effective AC-DC conversion with comprehensive fault protection.
| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | TOPSwitch®-HX |
| Packaging | | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 700V |
| Topology | Flyback |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | - |
| Duty Cycle | 78% |
| Frequency - Switching | 66kHz, 132kHz |
| Power (Watts) | 162 W |
| Fault Protection | Current Limiting, Over Temperature, Over Voltage |
| Control Features | - |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | 7-SSIP, 6 Leads, Exposed Pad, Formed Leads |
| Supplier Device Package | eSIP-7F |
| ROHS |  |
TOP259LN.pdf
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