Texas Instruments UCC3802D
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 10.15 | Dhs. 10.15 |
| 15+ | Dhs. 9.83 | Dhs. 147.45 |
| 25+ | Dhs. 9.61 | Dhs. 240.25 |
| 50+ | Dhs. 9.08 | Dhs. 454.00 |
| 100+ | Dhs. 8.01 | Dhs. 801.00 |
| N+ | Dhs. 1.60 | Price Inquiry |
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UCC3802D - High-Performance PWM Controller IC
The UCC3802D from Texas Instruments is a versatile PWM (Pulse Width Modulation) controller designed for high-frequency switching power supply applications. This advanced IC supports multiple topologies including boost, buck, flyback, and forward configurations, making it ideal for aerospace, automotive, industrial, telecommunications, medical, and consumer electronics applications.
Key Features & Benefits
- High Switching Frequency: Up to 1MHz for compact, efficient power supply designs
- Wide Supply Voltage Range: 8.3V to 12V operation with 12.5V start-up voltage
- Multi-Topology Support: Boost, buck, flyback, and forward converter compatibility
- High Duty Cycle: Up to 99% for maximum efficiency
- Built-in Protection: Current limiting fault protection
- Frequency Control: Precision frequency control features
- Extended Temperature Range: -40°C to 85°C (TA) for harsh environments
- Compact Package: 8-SOIC surface mount for space-constrained designs
- RoHS Compliant: Environmentally friendly, lead-free construction
Applications
The UCC3802D is perfectly suited for AC/DC and DC/DC converter designs in power supplies, battery chargers, LED drivers, motor control systems, and industrial automation equipment. Its high-frequency capability enables smaller transformer and inductor sizes, reducing overall system cost and footprint.
Why Choose UCC3802D?
As a premium B2B semiconductor distributor, we guarantee 100% authentic Texas Instruments components with full traceability and long lifecycle support. Every UCC3802D ships with manufacturer documentation and meets strict RoHS/REACH compliance standards for global deployment.
Need technical support or volume pricing? Contact our engineering team for design-in assistance, reference designs, and application notes.
Related Products & Resources
Explore our complete range of AC DC Converters, Offline Switchers for your power management applications. Browse thousands of authentic semiconductor components at HQICKEY - Premium Semiconductor Components. Stay updated with the latest industry insights, application notes, and design guides on our Technical Resources & Industry News blog.
| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Tube | |
| Output Isolation | - |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Topology | Boost, Buck, Flyback, Forward |
| Voltage - Start Up | 12.5 V |
| Voltage - Supply (Vcc/Vdd) | 8.3V ~ 12V |
| Duty Cycle | 99% |
| Frequency - Switching | Up to 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 |  |
No datasheet available. Please contact sales@hqickey.com for the latest datasheet.
