Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-LT3991EMSE-5#PBF | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Standard Package | 50 | |
| Category | Integrated Circuits (ICs) | |
| Family | PMIC - Voltage Regulators - DC DC Switching Regulators | |
| Series | - | |
| Packaging | Tube | |
| Function | Step-Down | |
| Output Configuration | Positive | |
| Topology | Buck | |
| Output Type | Fixed | |
| Number of Outputs | 1 | |
| Voltage - Input (Min) | 4.3V | |
| Voltage - Input (Max) | 55V | |
| Voltage - Output (Min/Fixed) | 5V | |
| Voltage - Output (Max) | - | |
| Current - Output | 1.2A | |
| Frequency - Switching | 200kHz ~ 2MHz | |
| Synchronous Rectifier | No | |
| Operating Temperature | -40°C ~ 125°C (TJ) | |
| Mounting Type | Surface Mount | |
| Package / Case | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | |
| Supplier Device Package | 10-MSOP-EP | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | LT3991EMSE-5#PBF | |
| Related Links | LT3991EM, LT3991EMSE-5#PBF Datasheet, Linear Distributor | |
![]() | M3CKK-2618J | IDC CABLE - MKC26K/MC26G/MPK26K | datasheet.pdf | |
![]() | AD8008AR | IC OPAMP CFA 650MHZ 8SOIC | datasheet.pdf | |
![]() | 2SA10180RA | TRANS PNP 200V 0.07A TO-92 | datasheet.pdf | |
![]() | RT0805CRE0730K9L | RES SMD 30.9KOHM 0.25% 1/8W 0805 | datasheet.pdf | |
![]() | AGM08DRSD | CONN EDGECARD 16POS DIP .156 SLD | datasheet.pdf | |
![]() | DS1239S-5N+ | IC MICROMANAGER 5% 16-SOIC | datasheet.pdf | |
![]() | AE-SS48-PSOC1 | ADPT DIP40/SSOP48 CYPRESS PSOC1 | datasheet.pdf | |
![]() | 2TL1-5L | SWITCH TOGGLE DPDT 10A 125V | datasheet.pdf | |
![]() | 0622010700 | 5 POSITION HDM PWR MOD TOOL | datasheet.pdf | |
![]() | 310000451588 | HERMETIC THERMOSTAT | datasheet.pdf | |
![]() | DL-020 | SEQUENTIAL LOGIC TRAINER | datasheet.pdf | |
![]() | GTS030F20-7S | GT 8C 8#16 SKT RECP WALL | datasheet.pdf |