Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-LT3991IMSE-3.3#TRPBF | |
| 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 | 2,500 | |
| Category | Integrated Circuits (ICs) | |
| Family | PMIC - Voltage Regulators - DC DC Switching Regulators | |
| Series | - | |
| Packaging | Tape & Reel (TR) | |
| 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) | 3.3V | |
| 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) | LT3991IMSE-3.3#TRPBF | |
| Related Links | LT3991IMSE, LT3991IMSE-3.3#TRPBF Datasheet, Linear Distributor | |
![]() | 821-22-018-10-002101 | CONN SPRING 18POS SNGL .197 PCB | datasheet.pdf | |
![]() | RC14JT180R | RES 180 OHM 1/4W 5% AXIAL | datasheet.pdf | |
![]() | 2964283 | INPUT OPTOCOUPLER TERM BLOCK 24V | datasheet.pdf | |
![]() | DA19603-1 | D-Sub Connector Receptacle, Female Sockets 15 Position Panel Mount Solder Cup | datasheet.pdf | |
![]() | VI-B6X-EV-S | CONVERTER MOD DC/DC 5.2V 150W | datasheet.pdf | |
![]() | CDR31BP270BJZSAT | CAP CER 27PF 100V 5% BP 0805 | datasheet.pdf | |
![]() | U15P1Y1ZQE | SWITCH TOGGLE SPDT 5A 120V | datasheet.pdf | |
![]() | RC1608F333CS | RES SMD 33K OHM 1% 1/10W 0603 | datasheet.pdf | |
![]() | 8975730000 | ISOLATING TRANSFORMER | datasheet.pdf | |
![]() | ATS-13A-179-C3-R0 | HEATSINK 35X35X30MM R-TAB T412 | datasheet.pdf | |
![]() | 51915-054LF | PWRBLADE RA REC | datasheet.pdf | |
![]() | TX54AB45-1412 | CONN BACKSHELL ADPT SZ 12-14S | datasheet.pdf |