Texas Instruments LM5046SQX/NOPB
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 9.40 | Dhs. 9.40 |
| 15+ | Dhs. 9.10 | Dhs. 136.50 |
| 25+ | Dhs. 8.90 | Dhs. 222.50 |
| 50+ | Dhs. 8.41 | Dhs. 420.50 |
| 100+ | Dhs. 7.42 | Dhs. 742.00 |
| N+ | Dhs. 1.48 | Price Inquiry |
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Texas Instruments LM5046SQX/NOPB Full-Bridge PWM Controller
The LM5046SQX/NOPB is a high-performance isolated full-bridge PWM controller from Texas Instruments, designed for demanding power conversion applications. With a wide input voltage range of 14V to 100V and switching frequencies up to 2MHz, this controller delivers exceptional flexibility and efficiency for industrial, automotive, telecommunications, and medical power supply designs.
Key Features & Benefits
- Wide Input Voltage Range: Operates from 14V to 100V, ideal for diverse power supply applications
- High-Speed Switching: Supports frequencies up to 2MHz for compact, efficient designs
- Comprehensive Protection: Built-in current limiting, over-temperature, and over-voltage protection safeguards your system
- Advanced Control: Frequency control, soft start, and synchronization capabilities for optimized performance
- Isolated Topology: Full-bridge architecture with output isolation for enhanced safety and noise immunity
- Industrial Temperature Range: Operates reliably from -40°C to 125°C (TJ)
- Compact Surface Mount Package: 28-WFQFN (5x5mm) with exposed pad for superior thermal performance
Applications
Perfect for isolated DC-DC converters, telecom power supplies, industrial automation, medical equipment, automotive systems, and high-reliability power conversion where efficiency, protection, and wide input voltage capability are critical.
RoHS Compliant: This product meets RoHS environmental standards for restricted substances.
Packaging: Available in Tape & Reel for automated assembly processes.
Why Choose This Component?
The LM5046SQX/NOPB combines Texas Instruments' proven power management expertise with advanced protection features and flexible control options. Its wide voltage range and high switching frequency capability make it an excellent choice for next-generation power supply designs requiring high efficiency, compact size, and robust protection. The full-bridge topology with isolation ensures safe, reliable operation in demanding industrial and medical applications.
Quality Assurance & Sourcing
At HQICKEY, we specialize in sourcing high-reliability semiconductors and power management ICs for aerospace, automotive, industrial, medical, and telecommunications applications. Every component undergoes rigorous quality verification to ensure authenticity and performance. Our technical team provides expert support to help you select the right components for your critical power conversion designs.
Related Resources
Explore our complete selection of AC DC Converters, Offline Switchers for your power supply design needs. Stay informed with the latest industry insights, technical articles, and product updates on our News & Technical Blog.
Need assistance with component selection or technical specifications? Contact our engineering team for expert guidance on power management solutions.
| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Output Isolation | Isolated |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Topology | Full-Bridge |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | 14V ~ 100V |
| Duty Cycle | - |
| Frequency - Switching | Up to 2MHz |
| Power (Watts) | - |
| Fault Protection | Current Limiting, Over Temperature, Over Voltage |
| Control Features | Frequency Control, Soft Start, Sync |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 28-WFQFN Exposed Pad |
| Supplier Device Package | 28-WQFN (5x5) |
| ROHS |  |
No datasheet available. Please contact sales@hqickey.com for the latest datasheet.
