Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-LM3743MMX-300 | |
| Lead Free Status / RoHS Status | Contains lead / RoHS non-compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | Obsolete / Discontinued | |
| Condition | New & Unused, Original Sealed | |
| Featured Product | Create your power design now with TI’s WEBENCH® Designer | |
| EDA / CAD Models | Download from Accelerated Designs | |
| Standard Package | 3,500 | |
| Category | Integrated Circuits (ICs) | |
| Family | PMIC - Voltage Regulators - DC DC Switching Controllers | |
| Series | - | |
| Packaging | Tape & Reel (TR) | |
| Number of Outputs | 1 | |
| Frequency - Max | 345kHz | |
| Duty Cycle | 91% | |
| Voltage - Supply | 3 V ~ 5.5 V | |
| Buck | Yes | |
| Boost | No | |
| Flyback | No | |
| Inverting | No | |
| Doubler | No | |
| Divider | No | |
| Cuk | No | |
| Isolated | No | |
| Operating Temperature | -40°C ~ 125°C | |
| Package / Case | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Supplier Device Package | 10-VSSOP | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | LM3743MMX-300 | |
| Related Links | LM3743, LM3743MMX-300 Datasheet, Texas Instruments Distributor | |
![]() | TV105-13M20 | TUBE PVC 13AWG 300V BLK (2.03MM) | datasheet.pdf | |
![]() | 182-10-950-00-001000 | HEADER OPEN CUP 2LVL .900 50POS | datasheet.pdf | |
![]() | RNMF14JTD5K10 | RES 5.1K OHM 1/4W 5% AXIAL | datasheet.pdf | |
![]() | 50RX3022MTA8X11.5 | CAP ALUM 22UF 20% 50V RADIAL | datasheet.pdf | |
![]() | SMLJ220CAE3/TR13 | TVS DIODE 220VWM SMCJ | datasheet.pdf | |
![]() | 0468210001 | ACCESSORY RETAINER 3POS BLACK | datasheet.pdf | |
![]() | 8N4SV76LC-0104CDI | IC OSC VCXO 425MHZ 6-CLCC | datasheet.pdf | |
![]() | A-TB381-TV21SB | TERMINAL BLOCK | datasheet.pdf | |
![]() | ATS-21G-81-C1-R0 | HEATSINK 30X30X20MM R-TAB | datasheet.pdf | |
![]() | CWR26HK107MBHB\PR | CAP TANT 100UF 20% 15V 2915 | datasheet.pdf | |
![]() | 1611L055 | 2.5 G DWDM TOSA 200KM LC REC | datasheet.pdf | |
![]() | BZG05C20-HE3-TR | DIODE ZENER 20V 1.25W DO214AC | datasheet.pdf |