| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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6,000 pcs
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6000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| Clock Sync | |
| Control Features | |
| Duty Cycle (Max) | |
| Frequency | |
| Function | |
| Lead Spacing | |
| Lead Style | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Configuration | |
| Output Phases | |
| Output Type | |
| Response Time | |
| Supplier Device Package | |
| Synchronous Rectifier | |
| Tape & Reel | |
| Topology | |
| Voltage |
The Texas Instruments UCC2800N is a low-power BiCMOS current-mode PWM controller suitable for off-line and DC-to-DC fixed frequency switching mode power supplies. It operates with a voltage range of 6.9V to 12V and features an adjustable switching frequency up to 1MHz, with a typical operating frequency of 46kHz.
Key electrical features include current limiting, dead time control, an error amplifier, and multi-topology support. The device offers a maximum duty cycle of 99% and includes internal soft start and leading-edge blanking. It has a typical starting supply current of 100µA and an operating supply current of 500µA.
This controller is available in an 8-PDIP package and is designed for through-hole mounting. It operates within a temperature range of -40°C to 85°C (TA). The UCC2800N is RoHS3 compliant and has an MSL rating of 1.
It is pin-compatible with the UCx84x family and provides essential control and drive components for power supply designs with minimal external parts.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.78 | $0.78 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range for the UCC2800N is 6.9V to 12V.
The UCC2800N is available in an 8-PDIP package.
The operating temperature range for the UCC2800N is -40°C to 85°C (TA).
Yes, the UCC2800N is RoHS3 compliant.
The maximum duty cycle for the UCC2800N is 99%.
The UCC2800N supports Boost, Flyback, and Forward converter topologies.
The UCC2800N operates up to 1MHz, with a typical frequency of 46kHz.