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TOP262LN
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,870.06 AED | Dhs. 355,870.06 AED |
| 15+ | Dhs. 344,632.06 AED | Dhs. 5,169,480.90 AED |
| 25+ | Dhs. 337,140.05 AED | Dhs. 8,428,501.25 AED |
| 50+ | Dhs. 318,410.05 AED | Dhs. 15,920,502.50 AED |
| 100+ | Dhs. 280,950.05 AED | Dhs. 28,095,005.00 AED |
| N+ | Dhs. 56,190.01 AED | Price Inquiry |
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TOP262LN - TOPSwitch-HX Series Offline Switching IC
The TOP262LN from Power Integrations is a high-performance offline switching IC from the TOPSwitch-HX family, designed for flyback topology power supplies up to 244W. This integrated solution combines a 700V power MOSFET, oscillator, high-voltage switched current source, current limit, and shutdown circuitry on a single chip.
Key Features & Benefits
- High Power Capability: Supports up to 244W output power in flyback configurations
- Dual Frequency Operation: 66kHz/132kHz switching frequencies for optimized performance
- Integrated Protection: Built-in current limiting, over-temperature, and over-voltage protection
- High Efficiency: 78% maximum duty cycle for improved power conversion
- Wide Operating Range: -40°C to 150°C junction temperature rating
- Compact Design: eSIP-7F through-hole package with exposed pad for enhanced thermal performance
- RoHS Compliant: Environmentally friendly, lead-free construction
Typical Applications
- Industrial power supplies and automation equipment
- Telecommunications infrastructure and networking equipment
- Consumer electronics and appliances
- LED lighting drivers and ballasts
- Battery chargers and adapters
Why Choose TOP262LN?
The TOPSwitch-HX series delivers exceptional reliability and performance for demanding power supply applications. With integrated protection features and high breakdown voltage, the TOP262LN reduces component count, simplifies design, and improves system reliability. Backed by Power Integrations' proven track record in power conversion technology.
Authorized Distributor - Full Traceability
We supply 100% authentic TOP262LN components with complete manufacturer documentation, traceability, and warranty support. All units are sourced through authorized channels with long lifecycle availability to support your production programs.
Need design support or reference designs? Contact our technical team for application notes, reference designs, and design-in assistance for your power supply projects.
| 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) | 244 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 |  |
TOP262LN.pdf