onsemi NCP1071STCT3G
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $94,999.99 | $94,999.99 |
| 15+ | $91,999.99 | $1,379,999.85 |
| 25+ | $89,999.99 | $2,249,999.75 |
| 50+ | $84,999.99 | $4,249,999.50 |
| 100+ | $74,999.99 | $7,499,999.00 |
| N+ | $15,000.00 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | onsemi |
| Product Series | |
| Packaging | | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 700V |
| Topology | Flyback |
| Voltage - Start Up | 8.2 V |
| Voltage - Supply (Vcc/Vdd) | 6.3V ~ 10V |
| Duty Cycle | 68% |
| Frequency - Switching | 130kHz |
| Power (Watts) | 14 W |
| Fault Protection | Over Load, Over Temperature, Over Voltage, Short Circuit |
| Control Features | - |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | TO-261-4, TO-261AA |
| Supplier Device Package | SOT-223 (TO-261) |
| ROHS |  |
NCP1071STCT3G - onsemi Flyback Switching Regulator IC
The NCP1071STCT3G from onsemi is a high-performance isolated flyback switching regulator designed for AC-DC offline power conversion applications up to 14W. This integrated controller features a 700V breakdown voltage, 130kHz switching frequency, and comprehensive fault protection including over-load, over-temperature, over-voltage, and short-circuit safeguards.
Key Features:
- 700V high-voltage breakdown capability
- 14W maximum output power in flyback topology
- 130kHz fixed switching frequency for predictable EMI performance
- Integrated MOSFET switch for simplified design
- Wide operating temperature range: -40°C to 125°C (TJ)
- Comprehensive protection: OLP, OTP, OVP, SCP
- Surface mount SOT-223 (TO-261) package
- RoHS compliant
Applications: Ideal for low-power AC-DC adapters, auxiliary power supplies, standby power circuits, and consumer electronics requiring compact, efficient offline power conversion.
Authorized Distributor: We provide genuine onsemi components with full manufacturer documentation, traceability certificates, and long lifecycle support to ensure program continuity and mitigate obsolescence risk.
NCP1071STCT3G.pdf