For Reference Only
| Part Number | LTC3851IUD#PBF |
| LIXINC Part # | LTC3851IUD#PBF |
| Manufacturer | LIXINC Electronics Co., Limited |
| Category | Integrated Circuits › PMIC - Voltage Regulators - DC DC Switching Controllers |
| Description | IC REG CTRLR BUCK 16QFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LTC3851IUD#PBF 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: | LTC3851IUD#PBF |
| Brand: | LIXINC Electronics Co., Limited |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Manufacturer: | LIXINC Electronics Co., Limited |
| Series: | - |
| Package: | Tube |
| Part Status: | Active |
| Output Type: | Transistor Driver |
| Function: | Step-Down |
| Output Configuration: | Positive |
| Topology: | Buck |
| Number of Outputs: | 1 |
| Output Phases: | 1 |
| Voltage - Supply (Vcc/Vdd): | 4V ~ 38V |
| Frequency - Switching: | 250kHz ~ 750kHz |
| Duty Cycle (Max): | 99% |
| Synchronous Rectifier: | Yes |
| Clock Sync: | No |
| Serial Interfaces: | - |
| Control Features: | Current Limit, Enable, Frequency Control, Soft Start, Tracking |
| Operating Temperature: | -40°C ~ 125°C (TJ) |
| Mounting Type: | Surface Mount |
| Package / Case: | 16-WFQFN Exposed Pad |
| Supplier Device Package: | 16-QFN-EP (3x3) |
| S-8357J50MC-NPJT2G | IC REG CTRLR BOOST SOT23-5 | 863 More on Order |
|
| SMBZ1024LT1 | ZEN SOT23 REG .225W SPCL | 33874 More on Order |
|
| S-8521E35MC-BLUT2U | IC REG CTRLR BUCK SOT23-5 | 910 More on Order |
|
| ISL6721AARZ | IC REG CTRLR BOOST/FLYBACK 16QFN | 956 More on Order |
|
| LT3845MPFE#TRPBF | IC REG CTRLR BUCK 16TSSOP | 3455 More on Order |
|
| S-8520B28MC-ARNT2G | IC REG CTRLR BUCK SOT23-5 | 993 More on Order |
|
| LTC3874EUF-1#PBF | IC REG CTRLR BUCK 24QFN | 1063 More on Order |
|
| LTC1871HMS#PBF | IC REG CTRLR MULT TOP 10MSOP | 1174 More on Order |
|
| MIC2151YML | 2-PHASE DUAL OUTPUT PWM SYNCHRON | 867 More on Order |
|
| UC2845BD | SWITCHING CONTROLLER | 1854 More on Order |
|
| UCC3806DWG4 | IC REG CTRLR MULT TOP 16SOIC | 962 More on Order |
|
| ISL6840IUZ | IC REG CTRLR BOOST/FLYBACK 8MSOP | 851 More on Order |
|
| UC2844AD8TR | IC PWM BUCK BST FLYBCK CM 8SOIC | 13625 More on Order |
| In Stock | 11008 - 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 | $5.17000 | $5.17 |
| 25 | $3.43447 | $85.86175 |
| 100 | $2.83964 | $283.964 |
| 250 | $2.69766 | $674.415 |
| 500 | $2.63681 | $1318.405 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.