Power Integrations TOP244G
Normaler Preis
Dhs. 355,904.94
Normaler Preis
Dhs. 374,636.78
Verkaufspreis
Dhs. 355,904.94
| 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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TOP244G - TOPSwitch-GX Offline Switcher IC
The TOP244G is a high-performance, integrated offline switcher from Power Integrations' TOPSwitch-GX family, designed for reliable and efficient AC/DC power conversion in flyback topology applications up to 28W.
Key Features
- 28W Power Output: Ideal for low to medium power applications including adapters, chargers, and auxiliary supplies
- 700V Breakdown Voltage: Provides robust performance with excellent margin for universal input designs
- Integrated Protection: Built-in current limiting, over-temperature, and over-voltage protection ensures safe, reliable operation
- Frequency Control: 66kHz to 132kHz switching frequency with frequency jittering reduces EMI
- Wide Operating Range: -40°C to 150°C junction temperature for demanding environments
- Compact SMD Package: 8-pin surface mount design (SMD-8B) saves board space
Applications
- AC/DC power adapters and chargers
- Auxiliary power supplies
- Consumer electronics
- Industrial control systems
- LED lighting drivers
- Home appliances
Why Choose TOP244G?
The TOP244G simplifies power supply design by integrating the high-voltage power MOSFET, oscillator, control logic, and protection circuitry into a single package. This integration reduces component count, lowers design complexity, and improves reliability while meeting stringent efficiency and safety standards.
Authorized distributor - Genuine Power Integrations components with full traceability and lifecycle support.
| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | TOPSwitch®-GX |
| Packaging | | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 700V |
| Topology | Flyback |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | - |
| Duty Cycle | 66.5% |
| Frequency - Switching | 66kHz ~ 132kHz |
| Power (Watts) | 28 W |
| Fault Protection | Current Limiting, Over Temperature, Over Voltage |
| Control Features | Frequency Control |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-SMD (7 Leads), Gull Wing |
| Supplier Device Package | SMD-8B |
TOP244G.pdf
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