Texas Instruments UCC28083DRG4
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 5.47 | Dhs. 5.47 |
| 15+ | Dhs. 5.31 | Dhs. 79.65 |
| 25+ | Dhs. 5.19 | Dhs. 129.75 |
| 50+ | Dhs. 4.90 | Dhs. 245.00 |
| 100+ | Dhs. 4.33 | Dhs. 433.00 |
| N+ | Dhs. 0.87 | Price Inquiry |
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Texas Instruments UCC28083DRG4 Push-Pull PWM Controller
The UCC28083DRG4 is a high-performance isolated push-pull PWM controller from Texas Instruments, designed for AC/DC and DC/DC power conversion applications. This advanced controller IC delivers precise frequency control and current limiting protection, making it ideal for aerospace, industrial, telecommunications, and medical power supply designs.
Key Features & Benefits
- Wide Supply Voltage Range: 8.3V to 15V operation with 12.5V start-up voltage
- Flexible Switching Frequency: 50kHz to 1MHz for optimized efficiency and EMI performance
- Isolated Push-Pull Topology: Enables efficient power conversion with galvanic isolation
- Built-in Protection: Current limiting fault protection safeguards your design
- Compact Surface Mount Package: 8-SOIC (3.90mm width) for space-constrained applications
- RoHS Compliant: Meets environmental standards for global markets
Applications
This controller is well-suited for isolated DC/DC converters, offline AC/DC power supplies, telecom power systems, industrial control power, and medical equipment power stages requiring reliable, efficient power conversion with full traceability.
Traceability & Lifecycle Support: All units ship with full manufacturer traceability documentation. Texas Instruments provides long lifecycle support for industrial and mission-critical applications.
| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Output Isolation | Isolated |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Topology | Push-Pull |
| Voltage - Start Up | 12.5 V |
| Voltage - Supply (Vcc/Vdd) | 8.3V ~ 15V |
| Duty Cycle | 49% |
| Frequency - Switching | 50kHz ~ 1MHz |
| Power (Watts) | - |
| Fault Protection | Current Limiting |
| Control Features | Frequency Control |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| ROHS |  |
UCC28083DRG4.pdf