For Reference Only
| Part Number | UC2844BDR2 |
| Manufacturer | onsemi |
| Category | Integrated Circuits (ICs) › DC DC Switching Controllers |
| Description | IC REG CTRLR PWM CM 14-SOIC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | UC2844BDR2 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 08 - Dec 12 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | UC2844BDR2 |
| Brand: | onsemi |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | DC DC Switching Controllers |
| Manufacturer: | onsemi |
| Product Status: | Obsolete |
| Output Type: | Transistor Driver |
| Function: | Step-Up, Step-Up/Step-Down |
| Output Configuration: | Positive, Isolation Capable |
| Topology: | Boost, Flyback |
| Number of Outputs: | 1 |
| Output Phases: | 1 |
| Voltage - Supply (Vcc/Vdd): | 10V ~ 36V |
| Frequency - Switching: | Up to 500kHz |
| Duty Cycle (Max): | 48% |
| Synchronous Rectifier: | No |
| Clock Sync: | No |
| Serial Interfaces: | - |
| Control Features: | Frequency Control |
| Operating Temperature: | -25°C ~ 85°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | 14-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package: | 14-SOIC |
 |
R7780AGN | IC POWER MANAGEMENT | 38570 More on Order |
 |
SI9145BQ-T1-E3 | IC REG CTRLR BUCK/BOOST 16TSSOP | 69062 More on Order |
 |
UC2525BJ | SWITCHING CONTROLLER, VOLTAGE-MO | 74671 More on Order |
 |
HIP6301VCB | IC REG CTRLR BUCK 20SOIC | 31836 More on Order |
 |
FAN5037M | SWITCHING CONTROLLER | 68240 More on Order |
 |
LT3791MPFE-1 | IC REGULATOR | 31645 More on Order |
 |
SP6136ER1-L | IC REG CTRLR BUCK 16QFN | 45634 More on Order |
 |
MAX5071CAUA-T | IC REG CTRLR FLYBACK 8UMAX | 55263 More on Order |
 |
RT9917GQW | IC POWER MANAGEMENT | 60092 More on Order |
 |
IR3637ASPBF | IC REG CTRLR BUCK 8SOIC | 64600 More on Order |
 |
MIC2168ABMM-TR | IC REG CTRLR BUCK 10MSOP | 34566 More on Order |
 |
5962-8951103EA | UC1525A REGULATING PULSE WIDTH M | 63908 More on Order |
| In Stock | 55826 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 |
|---|---|---|
| 1 | $0.00000 | $0 |
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.
