Texas Instruments UC3848DWG4
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,874.90 | Dhs. 355,874.90 |
| 15+ | Dhs. 344,636.75 | Dhs. 5,169,551.25 |
| 25+ | Dhs. 337,144.64 | Dhs. 8,428,616.00 |
| 50+ | Dhs. 318,414.39 | Dhs. 15,920,719.50 |
| 100+ | Dhs. 280,953.87 | Dhs. 28,095,387.00 |
| N+ | Dhs. 56,190.77 | Price Inquiry |
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UC3848DWG4 PWM Controller IC - Texas Instruments
The UC3848DWG4 is a high-performance pulse-width modulation (PWM) controller IC from Texas Instruments, designed for isolated buck and forward converter topologies. This versatile power management IC supports switching frequencies up to 1MHz and operates from a 10V to 22V supply voltage range with a 13V start-up threshold.
Key Features & Benefits
- High-Frequency Operation: Supports switching frequencies up to 1MHz for compact power supply designs
- Isolated Topology Support: Ideal for buck and forward converter applications requiring output isolation
- Wide Supply Range: 10V to 22V operating voltage with 13V start-up
- High Duty Cycle: 79.5% maximum duty cycle for efficient power conversion
- Surface Mount Package: 16-SOIC (7.50mm width) for automated assembly
- Industrial Temperature Range: 0°C to 70°C (TA) operation
- RoHS Compliant: Meets environmental standards for global markets
Applications
This PWM controller is well-suited for aerospace, automotive, industrial, and telecommunications power supply designs where isolated DC-DC conversion, high efficiency, and reliable performance are critical. The UC3848DWG4 provides design engineers with precise control for regulated power delivery in demanding applications.
Authorized Distributor
We supply genuine Texas Instruments components with full manufacturer documentation, traceability, and warranty support. All parts are sourced through authorized channels to ensure authenticity and long lifecycle availability for your critical programs.
| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | | |
| Output Isolation | Isolated |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Topology | Buck, Forward Converter |
| Voltage - Start Up | 13 V |
| Voltage - Supply (Vcc/Vdd) | 10V ~ 22V |
| Duty Cycle | 79.5% |
| Frequency - Switching | Up to 1MHz |
| Power (Watts) | - |
| Fault Protection | - |
| Control Features | - |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 16-SOIC |
| ROHS |  |
UC3848DWG4.pdf