Texas Instruments UCC2809DTR-1G4
Normaler Preis
Dhs. 5.66
Normaler Preis
Dhs. 5.96
Verkaufspreis
Dhs. 5.66
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 5.66 | Dhs. 5.66 |
| 15+ | Dhs. 5.48 | Dhs. 82.20 |
| 25+ | Dhs. 5.36 | Dhs. 134.00 |
| 50+ | Dhs. 5.07 | Dhs. 253.50 |
| 100+ | Dhs. 4.47 | Dhs. 447.00 |
| N+ | Dhs. 0.89 | Price Inquiry |
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UCC2809DTR-1G4 BiCMOS Current-Mode PWM Controller
The UCC2809DTR-1G4 from Texas Instruments is a high-performance BiCMOS current-mode pulse-width modulation (PWM) controller designed for isolated and non-isolated switching power supply applications. This versatile IC supports boost, flyback, and forward converter topologies, making it an ideal choice for industrial, telecommunications, automotive, and consumer electronics power management designs.
Key Features & Benefits
- High-frequency operation: 1MHz switching frequency enables compact transformer and inductor designs
- Wide input voltage range: 8V to 19V supply voltage with 10V start-up threshold
- Flexible topology support: Boost, flyback, and forward converter configurations
- Advanced control features: Frequency control and soft-start capability for enhanced system reliability
- Extended temperature range: -55°C to 150°C (TJ) for demanding industrial and automotive environments
- Space-saving package: 8-SOIC surface-mount package (3.90mm width)
- RoHS compliant: Meets environmental standards for global markets
Typical Applications
- Isolated and non-isolated DC-DC converters
- Off-line and DC-to-DC power supplies
- Battery chargers and power adapters
- Industrial control and automation systems
- Telecommunications infrastructure equipment
- Automotive power management modules
Quality & Traceability: All components are sourced from authorized distributors with full manufacturer traceability and comply with RoHS and REACH environmental standards. Ideal for long lifecycle designs requiring reliable supply chain support.
| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Output Isolation | Isolated |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Topology | Boost, Flyback, Forward |
| Voltage - Start Up | 10 V |
| Voltage - Supply (Vcc/Vdd) | 8V ~ 19V |
| Duty Cycle | 70% |
| Frequency - Switching | 1MHz |
| Power (Watts) | - |
| Fault Protection | - |
| Control Features | Frequency Control, Soft Start |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| ROHS |  |
UCC2809DTR-1G4.pdf
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