Texas Instruments UCC2570DG4
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,904.94 | Dhs. 355,904.94 |
| 15+ | Dhs. 344,665.84 | Dhs. 5,169,987.60 |
| 25+ | Dhs. 337,173.10 | Dhs. 8,429,327.50 |
| 50+ | Dhs. 318,441.26 | Dhs. 15,922,063.00 |
| 100+ | Dhs. 280,977.59 | Dhs. 28,097,759.00 |
| N+ | Dhs. 56,195.52 | Price Inquiry |
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UCC2570DG4 PWM Controller IC - Texas Instruments
The UCC2570DG4 is a high-performance isolated forward topology PWM controller from Texas Instruments, designed for precision power management in aerospace, automotive, industrial, and telecommunications applications. This advanced controller IC delivers reliable 500kHz switching frequency with comprehensive fault protection and soft-start capabilities.
Key Features & Benefits
- Isolated Forward Topology - Ensures safe, reliable power conversion with galvanic isolation
- 500kHz Switching Frequency - Enables compact transformer design and reduced component size
- Wide Supply Range (9V-15V) - Flexible operation across various input conditions
- 80% Maximum Duty Cycle - Optimized for high-efficiency power transfer
- Current Limiting Protection - Built-in safeguards prevent overcurrent damage
- Frequency Control & Soft Start - Smooth startup reduces inrush current and component stress
- Industrial Temperature Range (-40°C to +85°C) - Reliable operation in harsh environments
- Surface Mount 14-SOIC Package - Industry-standard footprint for easy integration
Applications
Ideal for isolated DC-DC converters, telecom power supplies, industrial control systems, automotive electronics, and aerospace power management modules requiring precise regulation and long lifecycle support.
Authorized Distributor Guarantee
We supply only authorized distributor stock with full manufacturer documentation, traceability certificates, and warranty support. Every UCC2570DG4 unit comes with complete technical resources including reference designs and application notes to accelerate your design-in process.
Long lifecycle availability guaranteed. Full technical support and reference designs available.
| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | | |
| Output Isolation | Isolated |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Topology | Forward |
| Voltage - Start Up | 13 V |
| Voltage - Supply (Vcc/Vdd) | 9V ~ 15V |
| Duty Cycle | 80% |
| Frequency - Switching | 500kHz |
| Power (Watts) | - |
| Fault Protection | Current Limiting |
| Control Features | Frequency Control, Soft Start |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 14-SOIC |
| ROHS |  |
UCC2570DG4.pdf