Unitrode UCC25701PW
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $6.57 | $6.57 |
| 15+ | $6.37 | $95.55 |
| 25+ | $6.23 | $155.75 |
| 50+ | $5.88 | $294.00 |
| 100+ | $5.19 | $519.00 |
| N+ | $1.04 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | Unitrode |
| Product Series | |
| Packaging | Bulk | |
| Output Isolation | Isolated |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Topology | Boost, Flyback, Forward |
| Voltage - Start Up | 13 V |
| Voltage - Supply (Vcc/Vdd) | 9V ~ 15V |
| Duty Cycle | 99% |
| Frequency - Switching | 700kHz |
| Power (Watts) | - |
| Fault Protection | Current Limiting |
| Control Features | Soft Start, Sync |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 14-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 14-TSSOP |
| ROHS |  |
UCC25701PW - High-Performance Isolated AC/DC Switching Controller
The UCC25701PW from Unitrode is a versatile isolated AC/DC offline switching controller designed for high-efficiency power conversion applications. Supporting boost, flyback, and forward topologies, this controller operates at switching frequencies up to 700kHz, making it ideal for compact, high-density power supply designs in aerospace, automotive, industrial, medical, and telecommunications equipment.
Key Features
- Multi-Topology Support: Compatible with boost, flyback, and forward converter designs
- High Switching Frequency: Up to 700kHz for reduced component size
- Wide Operating Range: -55°C to 150°C junction temperature
- Isolated Output: Provides galvanic isolation for safety-critical applications
- Advanced Protection: Current limiting fault protection with soft start and sync control
- Compact Package: 14-TSSOP surface mount for space-constrained designs
- RoHS Compliant: Meets environmental standards for global distribution
Applications
- Industrial power supplies and motor drives
- Telecom and networking infrastructure
- Medical diagnostic and monitoring equipment
- Automotive auxiliary power systems
- Aerospace avionics and control systems
Design Support
Full traceability documentation, datasheets, and reference designs available. Our technical team provides design-in support for engineers and procurement specialists to ensure successful integration into your power management architecture.
Ordering Information: Available in bulk packaging for production-scale sourcing with global shipping options.
Related Resources
Explore more high-performance components:
- Browse our complete AC DC Converters, Offline Switchers collection
- Visit HQICKEY for premium semiconductor components
- Read our latest insights on the HQICKEY Blog
No datasheet available. Please contact sales@hqickey.com for the latest datasheet.
