For Reference Only
| Part Number | UC2843D8 |
| LIXINC Part # | UC2843D8 |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits › PMIC - Voltage Regulators - DC DC Switching Controllers |
| Description | IC REG CTRLR MULT TOPOLOGY 8SOIC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | UC2843D8 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 26 - Jan 30 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | UC2843D8 |
| Brand: | Texas Instruments |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Manufacturer: | Texas Instruments |
| Series: | - |
| Package: | Tube |
| Part Status: | Active |
| Output Type: | Transistor Driver |
| Function: | Step-Up, Step-Down, Step-Up/Step-Down |
| Output Configuration: | Positive, Isolation Capable |
| Topology: | Boost, Buck, Buck-Boost, Flyback, Forward |
| Number of Outputs: | 1 |
| Output Phases: | 1 |
| Voltage - Supply (Vcc/Vdd): | 12V ~ 28V |
| Frequency - Switching: | Up to 500kHz |
| Duty Cycle (Max): | 97% |
| Synchronous Rectifier: | No |
| Clock Sync: | No |
| Serial Interfaces: | - |
| Control Features: | Frequency Control |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package: | 8-SOIC |
| XC9302A242MR-G | STEP-UP & STEP-DOWN 180KHZ DCDC | 825 More on Order |
|
| TPS51124RGERG4 | IC REG CTRLR BUCK 24QFN | 881 More on Order |
|
| LTC3890IGN-3#TRPBF | IC REG CTRLR BUCK/SEPIC 28SSOP | 966 More on Order |
|
| ISL8130IAZ-T7A | IC REG CTRLR MULT TOP 20SSOP | 850 More on Order |
|
| TPS40130DBTG4 | IC REG CTRLR BUCK 30TSSOP | 976 More on Order |
|
| LTC1871IMS-1#TRPBF | IC REG CTRLR MULT TOP 10MSOP | 959 More on Order |
|
| LTC1439IG#TRPBF | IC REG CTRLR BUCK 36SSOP | 808 More on Order |
|
| FX001 | FX001 | 941 More on Order |
|
| LTC1735IGN#PBF | IC REG CTRLR BUCK 16SSOP | 1828 More on Order |
|
| LTC7803EMSE#TRPBF | LOW IQ SYNCHRONOUS BUCK CONTROLL | 884 More on Order |
|
| TPS40021MPWPEP | IC REG CTRLR BUCK 16HTSSOP | 822 More on Order |
|
| S-8521E53MC-BMMT2U | IC REG CTRLR BUCK SOT23-5 | 946 More on Order |
|
| LTC1649IS#PBF | IC REG CTRLR BUCK 16SOIC | 1143 More on Order |
| In Stock | 11770 - 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 |
|---|---|---|
| 1 | $1.72000 | $1.72 |
| 10 | $1.53428 | $15.3428 |
| 75 | $1.45662 | $109.2465 |
| 150 | $1.19654 | $179.481 |
| 525 | $0.98842 | $518.9205 |
| 1050 | $0.78033 | $819.3465 |
| 2550 | $0.72831 | $1857.1905 |
| 5025 | $0.69189 | $3476.74725 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.