| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
50 pcs
|
50 pcs | On Request | 1 | On Request | On Request | 2026-02-12 05:49:00 | On Request | On Request | |
|
6 pcs
|
6 pcs | On Request | 1 | On Request | On Request | 4 | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Clock Sync | |
| Control Features | |
| Duty Cycle (Max) | |
| Frequency | |
| Function | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Configuration | |
| Output Phases | |
| Output Type | |
| SVHC Present | |
| Supplier Device Package | |
| Supplier Package | |
| Synchronous Rectifier | |
| Tape & Reel | |
| Topology | |
| Voltage |
The Texas Instruments UCC2580D-1 is a DC DC Switching Controller designed for various active clamp/reset and synchronous rectifier switching converter topologies. It operates within a voltage range of 8.5V to 16V and supports a maximum duty cycle of 66% at a frequency of 400kHz.
This controller features voltage mode control with feedforward operation, providing programmable limits for transformer volt-second product and PWM duty cycle. It includes an auxiliary switch driver that complements the main power switch with programmable deadtime. The device offers multiple protection features, including latched shutdown and soft restart.
Packaged in a 16-SOIC (0.154", 3.90mm Width) surface mount package, the UCC2580D-1 operates within an ambient temperature range of -40°C to 85°C. It is suitable for applications requiring efficient power conversion with enhanced switch stress reduction and energy recovery.
This part is not recommended for new designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.75 | $3.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 8.5V to 16V.
The operating temperature range is -40°C to 85°C.
It comes in a 16-SOIC (0.154", 3.90mm Width) package.
The switching frequency is 400kHz.
The maximum duty cycle is 66%.
It includes enable, ramp, and soft start control features.
It uses a forward converter topology.