Texas Instruments UCC3808AD-1G4
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 5.92 | Dhs. 5.92 |
| 15+ | Dhs. 5.72 | Dhs. 85.80 |
| 25+ | Dhs. 5.60 | Dhs. 140.00 |
| 50+ | Dhs. 5.29 | Dhs. 264.50 |
| 100+ | Dhs. 4.67 | Dhs. 467.00 |
| N+ | Dhs. 0.93 | Price Inquiry |
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Texas Instruments UCC3808AD-1G4 PWM Controller IC
The UCC3808AD-1G4 is a high-performance PWM controller from Texas Instruments, designed for isolated power supply applications requiring precision control and multi-topology flexibility. This advanced controller IC supports Boost, Buck, Half-Bridge, and Push-Pull topologies, making it ideal for aerospace, automotive, industrial, telecommunications, medical, and consumer electronics applications.
Key Features
- High Switching Frequency: Up to 1MHz for compact power supply designs
- Multi-Topology Support: Boost, Buck, Half-Bridge, and Push-Pull configurations
- Wide Operating Range: 8.3V to 15V supply voltage with 12.5V start-up
- Extended Temperature Range: -55°C to 150°C (TJ) for harsh environments
- Compact 8-SOIC Package: Surface mount design for space-efficient layouts
- RoHS Compliant: Environmentally friendly and regulation-compliant
Applications
This PWM controller is perfectly suited for:
- Isolated DC-DC converters
- Offline power supplies
- Industrial power management systems
- Telecommunications equipment
- Medical device power supplies
- Automotive electronics
Why Choose This Component?
The UCC3808AD-1G4 offers exceptional reliability and performance for demanding power supply applications. With its wide operating temperature range and multi-topology support, this controller provides design flexibility while maintaining long-term availability and full traceability—critical requirements for OEM and EMS applications.
Manufacturer Documentation: Full datasheets and application notes available from Texas Instruments for complete design support.
| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Tube | |
| Output Isolation | Isolated |
| Internal Switch(s) | - |
| Voltage - Breakdown | - |
| Topology | Boost, Buck, Half-Bridge, Push-Pull |
| Voltage - Start Up | 12.5 V |
| Voltage - Supply (Vcc/Vdd) | 8.3V ~ 15V |
| Duty Cycle | 49% |
| Frequency - Switching | 1MHz |
| Power (Watts) | - |
| Fault Protection | - |
| Control Features | Frequency Control |
| 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 |  |
No datasheet available. Please contact sales@hqickey.com for the latest datasheet.
