Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-LT1940LEFE | |
| Lead Free Status / RoHS Status | Contains lead / RoHS non-compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Standard Package | 95 | |
| 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 | Adjustable | |
| Number of Outputs | 2 | |
| Voltage - Input (Min) | 3.6V | |
| Voltage - Input (Max) | 7V | |
| Voltage - Output (Min/Fixed) | 1.25V | |
| Voltage - Output (Max) | 22V | |
| Current - Output | 1.4A | |
| Frequency - Switching | 1.1MHz | |
| Synchronous Rectifier | No | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | |
| Supplier Device Package | 16-TSSOP-EP | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | LT1940LEFE | |
| Related Links | LT194, LT1940LEFE Datasheet, Linear Distributor | |
![]() | IL-Z-8P-S125L3-E | CONN HEADER 1.25MM 8POS R/A TIN | datasheet.pdf | |
![]() | RBM28DTAT-S189 | CONN EDGECARD 56POS R/A .156 SLD | datasheet.pdf | |
![]() | ISL22313TFU10Z | IC POT DGTL 256TP LN LP 10-MSOP | datasheet.pdf | |
![]() | 135104-01-12.00 | CBL SMA R/A PLUG-PLUG RG316 12" | datasheet.pdf | |
![]() | 1852147 | 14POS ASSEMBLY FRAME | datasheet.pdf | |
![]() | 901-580 | RND SPACER 0.028" NYLON 14.73MM | datasheet.pdf | |
![]() | 0150201108 | PREMO-FLEX LGT 178 TYPED 39POS | datasheet.pdf | |
![]() | 6380-3PG-513 | CONN PLUG 3POS INLINE PIN | datasheet.pdf | |
![]() | MAX544XEVKIT# | BOARD EVAL DAC MAX5441 MAX5442 | datasheet.pdf | |
![]() | 1537-736J | FIXED IND 220UH 181MA 4.4 OHM TH | datasheet.pdf | |
![]() | 2900185 | TERM BLOCK DIN RAIL | datasheet.pdf | |
![]() | ATS-13A-152-C3-R0 | HEATSINK 35X35X35MM L-TAB T412 | datasheet.pdf |