For Reference Only
| Part Number | UC3823Q |
| LIXINC Part # | UC3823Q |
| Manufacturer | Rochester Electronics |
| Category | Integrated Circuits › PMIC - Voltage Regulators - DC DC Switching Controllers |
| Description | SWITCHING CONTROLLER |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | UC3823Q PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 24 - Jan 28 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | UC3823Q |
| Brand: | Rochester Electronics |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Manufacturer: | Rochester Electronics |
| Series: | - |
| Package: | Tube |
| Part Status: | Obsolete |
| Output Type: | Transistor Driver |
| Function: | Step-Up, Step-Down, Step-Up/Step-Down |
| Output Configuration: | Positive |
| Topology: | Buck, Boost, Flyback, Forward Converter |
| Number of Outputs: | 1 |
| Output Phases: | 1 |
| Voltage - Supply (Vcc/Vdd): | 8.4V ~ 30V |
| Frequency - Switching: | 340kHz ~ 460kHz |
| Duty Cycle (Max): | 85% |
| Synchronous Rectifier: | No |
| Clock Sync: | No |
| Serial Interfaces: | - |
| Control Features: | Current Limit, Enable, Frequency Control, Ramp, Soft Start |
| Operating Temperature: | 0°C ~ 70°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | 20-LCC (J-Lead) |
| Supplier Device Package: | 20-PLCC (9x9) |
| TPS40070PWPG4 | IC REG CTRLR BUCK 16HTSSOP | 800 More on Order |
|
| LTC3834IUFD#TRPBF | IC REG CTRLR BUCK 20QFN | 917 More on Order |
|
| MAX15034BAUI+T | IC REG CTRLR BUCK 28TSSOP | 912 More on Order |
|
| UC3879DWG4 | UC3879 PHASE SHIFT RESONANT CONT | 1030 More on Order |
|
| ADP1878ACPZ-1.0-R7 | SYNCHRONOUS BUCK CONTROLLER W/CO | 2615 More on Order |
|
| LM25118MHX/NOPB | IC REG CTRLR BUCK 20TSSOP | 3083 More on Order |
|
| UC3842NG4 | UC3842 CURRENT-MODE PWM CONTROLL | 912 More on Order |
|
| TL2844BD-8 | IC REG CTRLR BST FLYBK PWM 8SOIC | 1531 More on Order |
|
| TL2844D | IC REG CTRLR BST FLYBK CM 14SOIC | 1728 More on Order |
|
| S-8333ACBA-T8T1G | IC REG CTRLR BOOST 8TSSOP | 989 More on Order |
|
| UC2844AN | IC CUR-MODE PWM CONT 8-DIP | 2003 More on Order |
|
| MCP1631VHV-330E/ST | IC REG CTRLR SEPIC 20TSSOP | 1503 More on Order |
|
| MCP1631T-E/ML | IC REG CTRLR SEPIC 20QFN | 5553 More on Order |
| In Stock | 13151 - 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 | $1.92000 | $1.92 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.