Texas Instruments UCC287501DBVR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.10 | $0.10 |
| 15+ | $0.10 | $1.50 |
| 25+ | $0.10 | $2.50 |
| 50+ | $0.09 | $4.50 |
| 100+ | $0.08 | $8.00 |
| N+ | $0.02 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Output Isolation | Isolated |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Topology | Flyback, Secondary Side SR |
| Voltage - Start Up | 15.3 V |
| Voltage - Supply (Vcc/Vdd) | 10V ~ 26V |
| Duty Cycle | 80% |
| Frequency - Switching | 65kHz |
| Power (Watts) | - |
| Fault Protection | Current Limiting, Over Power, Over Temperature, Over Voltage, Short Circuit |
| Control Features | Soft Start |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | SOT-23-6 |
| Supplier Device Package | SOT-23-6 |
Texas Instruments UCC287501DBVR Flyback Controller IC
The UCC287501DBVR is a high-performance current-mode flyback controller from Texas Instruments, designed for isolated secondary-side synchronous rectification (SR) applications. This precision power management IC delivers reliable performance across demanding industrial, automotive, telecom, and medical applications.
Key Features & Benefits
- Isolated Flyback Topology: Secondary-side SR design for enhanced efficiency and thermal performance
- Wide Supply Range: Operates from 10V to 26V with 15.3V start-up voltage
- High Switching Frequency: 65kHz operation enables compact transformer designs
- Comprehensive Protection: Current limiting, over-power, over-temperature, over-voltage, and short-circuit safeguards
- Soft Start Control: Reduces inrush current and improves system reliability
- Extended Temperature Range: -40°C to 125°C (TJ) for harsh environments
- Compact SMD Package: SOT-23-6 surface mount for space-constrained designs
Applications
Ideal for AC/DC power supplies, isolated DC/DC converters, battery chargers, industrial control systems, and embedded power modules requiring high reliability and full traceability.
Quality & Compliance
All units ship with full traceability documentation and comply with RoHS/REACH standards. Authorized distributor stock ensures authentic Texas Instruments components with complete lifecycle support.
Design Resources
Access datasheets, reference designs, and application notes to accelerate your design-in process and ensure optimal performance in your power supply architecture.
UCC287501DBVR.pdf