For Reference Only
| Part Number | LTC3853IUJ#PBF |
| Manufacturer | Analog Devices Inc. |
| Category | Integrated Circuits (ICs) › DC DC Switching Controllers |
| Description | IC REG CTRLR BUCK 40QFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LTC3853IUJ#PBF 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: | LTC3853IUJ#PBF |
| Brand: | Analog Devices Inc. |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | DC DC Switching Controllers |
| Manufacturer: | Analog Devices Inc. |
| Product Status: | Active |
| Output Type: | Transistor Driver |
| Function: | Step-Down |
| Output Configuration: | Positive |
| Topology: | Buck |
| Number of Outputs: | 3 |
| Output Phases: | 3 |
| Voltage - Supply (Vcc/Vdd): | 4.5V ~ 24V |
| Frequency - Switching: | 250kHz ~ 750kHz |
| Duty Cycle (Max): | 98% |
| Synchronous Rectifier: | Yes |
| Clock Sync: | No |
| Serial Interfaces: | - |
| Control Features: | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking |
| Operating Temperature: | -40°C ~ 125°C (TJ) |
| Mounting Type: | Surface Mount |
| Package / Case: | 40-WFQFN Exposed Pad |
| Supplier Device Package: | 40-QFN (6x6) |
 |
UC1842AL883B | SWITCHING CONTROLLER, CURRENT-MO | 2073 More on Order |
 |
MP3910AGS-Z | PEAK CURRENT MODE BOOST PWM CONT | 50848 More on Order |
 |
LTC3878EGN#TRPBF | IC REG CTRLR BUCK 16SSOP | 17049 More on Order |
 |
MAX20458ATIA/VY+ | 36V DUAL 3.5A & 1.5A SYNC BUCK C | 27437 More on Order |
 |
A6727 | IC REG CTRLR BUCK 8SOIC | 37733 More on Order |
 |
TPS40192DRCT | IC REG CTRLR BUCK 10SON | 33781 More on Order |
 |
LM5030MMX/NOPB | IC REG CTRLR MULT TOP 10MSOP | 36081 More on Order |
 |
LTC3874IUFD#PBF | IC REG CTRLR BUCK 28QFN | 14851 More on Order |
 |
MCP1632T-BAE/MS | IC REG CTRLR MULT TOPOLOGY 8MSOP | 100544 More on Order |
 |
HV9120NG-G | IC REG CTRLR FLYBACK 16SOIC | 20517 More on Order |
 |
LTC3879EUD#PBF | IC REG CTRLR BUCK 16QFN | 16229 More on Order |
 |
UC3856DWTR | IC REG CTRLR MULT TOP 16SOIC | 30860 More on Order |
| In Stock | 8332 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 | $9.54000 | $9.54 |
| 25 | $6.33240 | $158.31 |
| 100 | $5.23600 | $523.6 |
| 250 | $4.97420 | $1243.55 |
| 500 | $4.86200 | $2431 |
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.
