For Reference Only
| Part Number | UC3846J |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits (ICs) › DC DC Switching Controllers |
| Description | SWITCHING CONTROLLER |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | UC3846J PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 07 - Dec 11 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | UC3846J |
| 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-Up/Step-Down |
| Output Configuration: | Positive |
| Topology: | Boost, Flyback, Forward Converter, Half-Bridge, Push-Pull |
| Number of Outputs: | 2 |
| Output Phases: | 1 |
| Voltage - Supply (Vcc/Vdd): | 6.95V ~ 40V |
| Frequency - Switching: | 500kHz |
| Duty Cycle (Max): | 50% |
| Synchronous Rectifier: | Yes |
| Clock Sync: | Yes |
| Serial Interfaces: | - |
| Control Features: | Current Limit, Enable, Frequency Control, Soft Start |
| Operating Temperature: | 0°C ~ 70°C (TA) |
| Mounting Type: | Through Hole |
| Package / Case: | 16-CDIP (0.300", 7.62mm) |
| Supplier Device Package: | 16-CDIP |
 |
S-8357B60MC-NJTT2U | IC REG CTRLR BOOST SOT23-5 | 35193 More on Order |
 |
MAX746CSE-TG068 | PWM, STEP-DOWN DC-DC CONTROLLER | 36383 More on Order |
 |
UCC3813N-5 | UCC3813-5 LOW POWER ECONOMY BICM | 51974 More on Order |
 |
UCC2585MTR | SWITCHING CONTROLLER, VOLTAGE-MO | 54677 More on Order |
 |
MIC38C43XYM-TR | IC REG CTRLR MULT TOPOLOGY 8SOIC | 42296 More on Order |
 |
SMBZ10-17LT1 | ZEN SOT23 REG .225W SPCL | 71233 More on Order |
 |
S-8338AADA-P8T1G | IC REG CTRLR BOOST 8SON | 32168 More on Order |
 |
CS3843BGD8 | SWITCHING CONTROLLER | 29387 More on Order |
 |
LTC3892IFE-1#PBF | IC REG CTRLR BUCK 28TSSOP | 9198 More on Order |
 |
MIC38C45AYMM-TR | IC REG CTRLR MULT TOPOLOGY 8MSOP | 51547 More on Order |
 |
LTC3880EUJ-1#PBF | IC REG CTRLR BUCK PMBUS 40QFN | 8718 More on Order |
 |
XC9220C093MR-G | 16V INPUT STEP-DOWN DCDC CONTROL | 55839 More on Order |
| In Stock | 9449 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 | $11.47000 | $11.47 |
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.
