| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
45,200 pcs
|
45200 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
9,658 pcs
|
9658 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
3,173 pcs
|
3173 pcs | On Request | 1 | On Request | On Request | 18+ | On Request | On Request | |
|
1,319 pcs
|
1319 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,130 pcs
|
1130 pcs | On Request | 1 | On Request | On Request | 23+ | On Request | On Request | |
| On Request | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Duty Cycle | |
| Fault Protection | |
| Frequency | |
| Internal Switch(s) | |
| Mounting Type | |
| Operating Temperature | |
| Output Isolation | |
| Supplier Device Package | |
| Topology | |
| Voltage |
The Texas Instruments UCC28880DR is an AC/DC switching regulator suitable for non-isolated power conversion applications. This device supports Buck, Buck-Boost, and Flyback topologies, offering design flexibility.
Key electrical specifications include a maximum switching frequency of 62kHz and a maximum duty cycle of 55%. The operating voltage range is between 3.6V and 5V, with an operating temperature range of -40°C to 105°C. The UCC28880DR includes integrated fault protection for current limiting, overload, over-temperature, and short circuits.
This component is housed in a 7-SOIC package and utilizes surface mount technology for assembly. It is important to note that this part is not recommended for new designs, and users should consider alternate products for new projects.
While this product continues to be available for existing customers, new designs should explore alternatives. The UCC28881 is mentioned as a similar device offering lower quiescent current and improved efficiency.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.77 | $0.77 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range for the UCC28880DR is -40°C to 105°C (TA).
The UCC28880DR is supplied in a 7-SOIC package and is designed for surface mounting.
The maximum switching frequency for the UCC28880DR is 62kHz.
The maximum duty cycle for the UCC28880DR is 55%.
The UCC28880DR operates within a voltage range of 3.6V to 5V.
The UCC28880DR supports Buck, Buck-Boost, and Flyback topologies.
Yes, the UCC28880DR includes integrated fault protection for current limiting, overload, over temperature, and short circuit.