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 | |
![]() | 242142 | CONN ADAPT SMA PLUG TO MMCX PLUG | datasheet.pdf | |
![]() | SA401C104KAA | CAP CER 0.1UF 100V X7R AXIAL | datasheet.pdf | |
![]() | RNCF0603DKC9K53 | RES SMD 9.53KOHM 0.5% 1/10W 0603 | datasheet.pdf | |
![]() | 5504625-4 | CA 62.5/125UM ZIP FSD/FSD 5M1 | datasheet.pdf | |
![]() | 3-1612163-3 | PCI EXP CONN 4X 64P 0.38U 3.1MM | datasheet.pdf | |
![]() | CW01085R00JE73 | RES 85 OHM 10W 5% AXIAL | datasheet.pdf | |
![]() | CDR32BP200BJZMAT | CAP CER 20PF 100V 5% BP 1206 | datasheet.pdf | |
| SI5415EDU-T1-GE3 | MOSFET P-CH 20V 25A PPAK CHIPFET | datasheet.pdf | ||
![]() | BAS33-TAP | DIODE GEN PURP 30V 200MA DO35 | datasheet.pdf | |
![]() | MSF4800S-14-1440 | SAFETY LIGHT CURTAIN | datasheet.pdf | |
![]() | F339MX254731MPI2T0 | CAP FILM 4.7UF 20% 310VAC AXIAL | datasheet.pdf | |
![]() | XC4036XLA-8HQG240I | Field Programmable Gate Array, 1296 CLBs, 22000 Gates, 263MHz, CMOS, PQFP240 IC | datasheet.pdf |