onsemi NCP1055P136
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 2.32 | Dhs. 2.32 |
| 15+ | Dhs. 2.24 | Dhs. 33.60 |
| 25+ | Dhs. 2.20 | Dhs. 55.00 |
| 50+ | Dhs. 2.07 | Dhs. 103.50 |
| 100+ | Dhs. 1.83 | Dhs. 183.00 |
| N+ | Dhs. 0.37 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | onsemi |
| Product Series | |
| Packaging | Tube | |
| Output Isolation | - |
| Internal Switch(s) | - |
| Voltage - Breakdown | - |
| Topology | Flyback |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | - |
| Duty Cycle | - |
| Frequency - Switching | 136kHz |
| Power (Watts) | - |
| Fault Protection | - |
| Control Features | - |
| Operating Temperature | - |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | 8-DIP (0.300", 7.62mm), 7 Leads |
| Supplier Device Package | 7-PDIP |
NCP1055P136 Flyback Switching Regulator IC
The NCP1055P136 from onsemi is a high-performance flyback switching regulator IC designed for AC-DC power conversion applications. Operating at a fixed 136kHz switching frequency, this monolithic oscillator-based controller delivers reliable, cost-effective power management for industrial, consumer, and telecom equipment.
Key Features & Benefits
- Fixed 136kHz Switching Frequency – Optimized for transformer design and EMI performance
- Flyback Topology – Ideal for isolated and non-isolated low-to-medium power supplies
- Through-Hole 7-PDIP Package – Easy prototyping, repair, and high-reliability assembly
- Monolithic Integration – Reduces external component count and board space
- Wide Application Range – Suitable for adapters, chargers, auxiliary supplies, and standby power
Applications
- AC-DC adapters and wall chargers
- Auxiliary power supplies for industrial equipment
- Standby and housekeeping power in telecom systems
- Consumer electronics and white goods
- LED driver circuits
Design Support
Full datasheet, reference designs, and application notes available. Our engineering team provides design-in support to help you optimize transformer selection, feedback compensation, and protection circuitry.
Quality & Compliance
All units ship with full traceability documentation, RoHS and REACH compliance certificates. Authorized distributor with factory-direct sourcing ensures authentic components and long lifecycle availability.
Need volume pricing, custom packaging, or technical consultation? Contact our sales engineering team for personalized support.
NCP1055P136.pdf