For Reference Only
| Part Number | UCC3805DTRG4 |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits (ICs) › DC DC Switching Controllers |
| Description | IC REG CTRLR MULT TOPOLOGY 8SOIC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | UCC3805DTRG4 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 10 - Dec 14 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | UCC3805DTRG4 |
| Brand: | Texas Instruments |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | DC DC Switching Controllers |
| Manufacturer: | Texas Instruments |
| Product Status: | Discontinued at Digi-Key |
| 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): | 3.6V ~ 12V |
| Frequency - Switching: | 31kHz |
| Duty Cycle (Max): | 49% |
| Synchronous Rectifier: | No |
| Clock Sync: | No |
| Serial Interfaces: | - |
| Control Features: | Frequency Control |
| Operating Temperature: | 0°C ~ 70°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package: | 8-SOIC |
 |
UCC1803J883B | UCC1803 LOW-POWER BICMOS CURRENT | 67405 More on Order |
 |
LT1524J | IC PULSE WIDTH MOD 16CDIP | 31368 More on Order |
 |
CS5166HGDW16 | SWITCHING CONTROLLER | 47919 More on Order |
 |
UCC2541PWPRG4 | IC REG CTRLR BUCK 20HTSSOP | 92990 More on Order |
 |
LM22670QMRE-5.0/NOPB | LM22670-Q1 3A SIMPLE SWITCHER, S | 44822 More on Order |
 |
CHL8326-20CRT | IC REG BUCK 48VQFN | 81842 More on Order |
 |
SP6123ACN-L | IC REG CTRLR BUCK 8SOIC | 69042 More on Order |
 |
ISL6315CRZ-T | IC REG CTRLR BUCK 24QFN | 88848 More on Order |
 |
SC4510ITSTR | IC REG CTRLR BUCK 20TSSOP | 84730 More on Order |
 |
ISL6729IBZ-T | IC REG CTRLR MULT TOPOLOGY 8SOIC | 81256 More on Order |
 |
ICE2QR0665Z | ICE2QR0665 - QUASI RESONANT COOL | 30263 More on Order |
 |
ISL9500CVZ-T | IC REG CTRLR BUCK 38TSSOP | 91763 More on Order |
| In Stock | 95323 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 | $1.52019 | $3800.475 |
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.
