NXP USA Inc. TEA1731TS/1H
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 0.90 | Dhs. 0.90 |
| 15+ | Dhs. 0.86 | Dhs. 12.90 |
| 25+ | Dhs. 0.85 | Dhs. 21.25 |
| 50+ | Dhs. 0.80 | Dhs. 40.00 |
| 100+ | Dhs. 0.71 | Dhs. 71.00 |
| N+ | Dhs. 0.14 | Price Inquiry |
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TEA1731TS/1H - GreenChip™ Flyback Controller IC
The TEA1731TS/1H from NXP USA Inc. is a high-performance offline flyback controller designed for cost-effective, energy-efficient AC/DC power supplies up to 75W. Part of the renowned GreenChip™ family, this IC delivers exceptional reliability and comprehensive protection features for industrial, consumer, and telecom applications.
Key Features & Benefits
- 75W Power Handling: Optimized for mid-power AC/DC applications including adapters, chargers, and auxiliary supplies
- Wide Supply Range: 12V to 30V operating voltage with 21.5V start-up for flexible design implementation
- High Efficiency: 65kHz switching frequency and 80% duty cycle maximize power conversion efficiency
- Comprehensive Protection: Integrated current limiting, over-power, over-temperature, and over-voltage safeguards ensure robust operation
- Compact SC-74 Package: Space-saving surface mount design (SOT-457) ideal for high-density PCB layouts
- Extended Temperature Range: -40°C to 150°C junction temperature rating for demanding environments
- RoHS Compliant: Meets environmental standards for global market access
Typical Applications
- AC/DC power adapters and chargers
- Auxiliary power supplies for industrial equipment
- Set-top boxes and consumer electronics
- LED lighting drivers
- Telecom and networking infrastructure
- Home appliances and white goods
Why Choose TEA1731TS/1H?
NXP's GreenChip™ technology delivers proven performance with millions of units deployed worldwide. The TEA1731TS/1H combines cost-effectiveness with reliability, making it the ideal choice for engineers seeking a robust flyback controller with comprehensive protection and excellent thermal performance. Our authorized distribution ensures full traceability, genuine components, and technical support.
Ordering & Support
Available in tape and reel packaging for automated assembly. Full datasheets, reference designs, and technical documentation available. Contact our engineering team for design-in support, sample requests, or volume pricing.
| Product attributes | Property Value |
| Manufacturer | NXP USA Inc. |
| Product Series | GreenChip™ |
| Packaging | Tape & Reel (TR) | |
| Output Isolation | Isolated |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Topology | Flyback |
| Voltage - Start Up | 21.5 V |
| Voltage - Supply (Vcc/Vdd) | 12V ~ 30V |
| Duty Cycle | 80% |
| Frequency - Switching | 65kHz |
| Power (Watts) | 75 W |
| Fault Protection | Current Limiting, Over Power, Over Temperature, Over Voltage |
| Control Features | - |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | SC-74, SOT-457 |
| Supplier Device Package | SC-74 |
| ROHS |  |
TEA1731TS/1H.pdf