For Reference Only
| Part Number | LM1771UMM |
| LIXINC Part # | LM1771UMM |
| Manufacturer | Rochester Electronics |
| Category | Integrated Circuits › PMIC - Voltage Regulators - DC DC Switching Controllers |
| Description | SWITCHING CONTROLLER, VOLTAGE-MO |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LM1771UMM 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: | LM1771UMM |
| Brand: | Rochester Electronics |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Manufacturer: | Rochester Electronics |
| Series: | * |
| Package: | Bulk |
| Part Status: | Active |
| Output Type: | - |
| Function: | - |
| Output Configuration: | - |
| Topology: | - |
| Number of Outputs: | - |
| Output Phases: | - |
| Voltage - Supply (Vcc/Vdd): | - |
| Frequency - Switching: | - |
| Duty Cycle (Max): | - |
| Synchronous Rectifier: | - |
| Clock Sync: | - |
| Serial Interfaces: | - |
| Control Features: | - |
| Operating Temperature: | - |
| Mounting Type: | - |
| Package / Case: | - |
| Supplier Device Package: | - |
| TPS40041DRBT | IC REG CTRLR BUCK 8SON | 1388 More on Order |
|
| S-8355Q31MC-OWQT2G | IC REG CTRLR BOOST SOT23-5 | 865 More on Order |
|
| TL1453CPWR | TL1453 3.6V TO 40V DUAL CHANNEL | 940 More on Order |
|
| S-8520F40MC-BUZT2G | IC REG CTRLR BUCK SOT23-5 | 894 More on Order |
|
| MAX608ESA+ | IC REG CTRLR BOOST 8SOIC | 5617819 More on Order |
|
| ISL81801FRTZ-T7A | 80V BI-DIRECTIONAL BUCK-BOOST CO | 1105 More on Order |
|
| LM5085MM/NOPB | IC REG CTRLR BUCK 8VSSOP | 2648 More on Order |
|
| UC3823NG4 | IC REG CTRLR MULT TOPOLOGY 16DIP | 923 More on Order |
|
| TPS40041DRBTG4 | IC REG CTRLR BUCK 8SON | 962 More on Order |
|
| TPS53667RTAT | RBS 6PH CATALOGUE | 1595 More on Order |
|
| S-8520F36MC-BNVT2G | IC REG CTRLR BUCK SOT23-5 | 884 More on Order |
|
| S-8357B27MC-NIMT2G | IC REG CTRLR BOOST SOT23-5 | 904 More on Order |
|
| LT8390IFE#TRPBF | IC REG CTRLR BUCK/BOOST 28TSS | 989 More on Order |
| In Stock | 11941 - 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 | $0.52000 | $0.52 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.