For Reference Only
| Part Number | LTC3871ELXE#PBF |
| Manufacturer | Analog Devices Inc. |
| Category | Integrated Circuits (ICs) › DC DC Switching Controllers |
| Description | IC REG CTRLR BCK/BST SYN 48LQFP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LTC3871ELXE#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: | LTC3871ELXE#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-Up, Step-Down |
| Output Configuration: | Positive |
| Topology: | Buck, Boost |
| Number of Outputs: | 2 |
| Output Phases: | Programmable |
| Voltage - Supply (Vcc/Vdd): | 1.2V ~ 100V |
| Frequency - Switching: | 60kHz ~ 460kHz |
| Duty Cycle (Max): | 98% |
| Synchronous Rectifier: | Yes |
| Clock Sync: | Yes |
| Serial Interfaces: | - |
| Control Features: | Current Limit, Enable, Frequency Control, Phase Control, Soft Start |
| Operating Temperature: | -40°C ~ 125°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | 48-LQFP Exposed Pad |
| Supplier Device Package: | 48-eLQFP (7x7) |
 |
LTC7841EUHE#TRPBF | POLYPHSYNC BOOST CNTR | 18258 More on Order |
 |
S-8338AAAC-P8T1G | IC REG CTRLR BOOST 8SON | 39805 More on Order |
 |
AZ7500BUP-E1 | IC REG CTRLR BUCK 16DIP | 41747 More on Order |
 |
TL2842BD-8 | IC REG CTRLR BST FLYBK PWM 8SOIC | 60412 More on Order |
 |
RJP4007ANS-00#Q6 | IGBTS FOR STROBE, 400V, 150A, N | 51916 More on Order |
 |
LT3757AMPMSE#PBF | IC REG CTRLR MULT TOP 10MSOP | 7127 More on Order |
 |
MCP1631-E/SS | IC REG CTRLR SEPIC 20SSOP | 41591 More on Order |
 |
ISL6722AABZ | IC REG CTRLR BOOST/FLYBK 16SOIC | 29233 More on Order |
 |
MIC38HC45BM | CURRENT-MODE PWM CONTROLLER | 78092 More on Order |
 |
TPS53126RGER | IC REG CTRLR BUCK 24VQFN | 36602 More on Order |
 |
LM5150QURUMRQ1 | 1.5-V TO 42-V WIDE VIN, LOW IQ B | 33880 More on Order |
 |
LTC3852EUDD#PBF | IC REG CTRLR BUCK 24QFN | 16562 More on Order |
| In Stock | 8478 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 | $13.08000 | $13.08 |
| 25 | $8.68600 | $217.15 |
| 100 | $7.18200 | $718.2 |
| 250 | $6.82292 | $1705.73 |
| 500 | $6.66900 | $3334.5 |
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.
