-
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
NCP1051ST136T3G
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,894.28 AED | Dhs. 355,894.28 AED |
| 15+ | Dhs. 344,655.52 AED | Dhs. 5,169,832.80 AED |
| 25+ | Dhs. 337,163.00 AED | Dhs. 8,429,075.00 AED |
| 50+ | Dhs. 318,431.73 AED | Dhs. 15,921,586.50 AED |
| 100+ | Dhs. 280,969.17 AED | Dhs. 28,096,917.00 AED |
| N+ | Dhs. 56,193.83 AED | Price Inquiry |
Couldn't load pickup availability
NCP1051ST136T3G - High-Performance Flyback Switching Controller
The NCP1051ST136T3G from onsemi is a robust, isolated flyback switching controller designed for AC/DC offline power supply applications up to 40W. This advanced power management IC integrates comprehensive protection features and delivers reliable performance across demanding industrial temperature ranges.
Key Features & Benefits
- High Voltage Capability: 700V breakdown voltage for robust isolation and safety
- Efficient Switching: 136kHz switching frequency optimizes transformer size and efficiency
- Integrated Protection: Current limiting, overload, over-temperature, and open-loop fault protection
- Wide Operating Range: -40°C to 150°C junction temperature for industrial applications
- Compact Design: SOT-223 (TO-261) surface mount package saves board space
- Low Startup Voltage: 8.5V startup with 7.5V-10V operating supply range
- High Duty Cycle: 77% maximum duty cycle for optimal power delivery
Applications
Perfect for consumer electronics, industrial controls, LED lighting drivers, auxiliary power supplies, and smart home devices requiring reliable, compact AC/DC conversion.
Why Choose NCP1051ST136T3G?
This switching controller combines onsemi's proven power management expertise with comprehensive safety features, making it an ideal choice for engineers designing reliable, efficient power supplies. The integrated fault protection reduces external component count while the wide operating temperature range ensures dependable performance in harsh environments.
RoHS Compliant - Environmentally friendly and meets global regulatory standards.
| Product attributes | Property Value |
| Manufacturer | onsemi |
| Product Series | |
| Packaging | | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 700V |
| Topology | Flyback |
| Voltage - Start Up | 8.5 V |
| Voltage - Supply (Vcc/Vdd) | 7.5V ~ 10V |
| Duty Cycle | 77% |
| Frequency - Switching | 136kHz |
| Power (Watts) | 40 W |
| Fault Protection | Current Limiting, Open Loop, Over Load, Over Temperature |
| Control Features | - |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | TO-261-4, TO-261AA |
| Supplier Device Package | SOT-223 (TO-261) |
| ROHS |  |
NCP1051ST136T3G.pdf