For Reference Only
| Part Number | UCC2891DR |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits (ICs) › DC DC Switching Controllers |
| Description | IC REG CTRLR MULT TOP 16SOIC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | UCC2891DR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Nov 27 - Dec 01 2024(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | UCC2891DR |
| Brand: | Texas Instruments |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | DC DC Switching Controllers |
| Manufacturer: | Texas Instruments |
| Product Status: | Active |
| Output Type: | Transistor Driver |
| Function: | Step-Up/Step-Down |
| Output Configuration: | Positive, Isolation Capable |
| Topology: | Flyback, Forward Converter |
| Number of Outputs: | 1 |
| Output Phases: | 1 |
| Voltage - Supply (Vcc/Vdd): | 8.5V ~ 16V |
| Frequency - Switching: | 250kHz |
| Duty Cycle (Max): | 70% |
| Synchronous Rectifier: | No |
| Clock Sync: | Yes |
| Serial Interfaces: | - |
| Control Features: | Current Limit, Enable, On Time Control, Ramp, Soft Start |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | 16-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package: | 16-SOIC |
 |
S-8352C30UA-K6PT2G | IC REG CTRLR BOOST SOT89-3 | 47218 More on Order |
 |
MAX20098ATEC/VY+T | 36V >10A 5UA BUCK CONT | 68260 More on Order |
 |
LM5176PWPR | LM5176PWPR | 15776 More on Order |
 |
R1224N552M-TR-FE | 18.5V INPUT PWM/VFM STEP-DOWN DC | 48708 More on Order |
 |
MAX17559ACJ+ | IC REG CTRLR BUCK 32TQFP | 11393 More on Order |
 |
UC3846DW | IC REG CTRLR MULT TOP 16SOIC | 23115 More on Order |
 |
S-8337ACDB-P8T1G | IC REG CTRLR BOOST 8SON | 33859 More on Order |
 |
LM25116MH/NOPB | IC REG CTRLR BUCK 20TSSOP | 15024 More on Order |
 |
S-8521B29MC-ATOT2U | IC REG CTRLR BUCK SOT23-5 | 76567 More on Order |
 |
LTC3882EUJ#PBF | IC REG CTRLR BUCK PMBUS 40QFN | 9088 More on Order |
 |
MAX1875AEEG+ | IC REG CTRLR BUCK 24QSOP | 22671 More on Order |
 |
S-8520D30MC-BVPT2G | IC REG CTRLR BUCK SOT23-5 | 70107 More on Order |
| In Stock | 40872 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 2500 | $1.30680 | $3267 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
