Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-L4973D5.1 | |
| 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 | |
| Other Related Documents | L4973 View All Specifications | |
| Product Training Modules | DC to DC Conversion Cookbook | |
| Reference Design Library | STEVAL-ISA090V1: 5.1V @ 3.5A, 8 ~ 55V in | |
| EDA / CAD Models | Download from Accelerated Designs | |
| Standard Package | 40 | |
| 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 (Fixed) | |
| Number of Outputs | 1 | |
| Voltage - Input (Min) | 8V | |
| Voltage - Input (Max) | 55V | |
| Voltage - Output (Min/Fixed) | 5.1V (5.1V) | |
| Voltage - Output (Max) | 50V | |
| Current - Output | 3.5A | |
| Frequency - Switching | 100kHz ~ 300kHz | |
| Synchronous Rectifier | No | |
| Operating Temperature | -40°C ~ 150°C (TJ) | |
| Mounting Type | Surface Mount | |
| Package / Case | 20-SOIC (0.295", 7.50mm Width) | |
| Supplier Device Package | 20-SO | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | L4973D5.1 | |
| Related Links | L497, L4973D5.1 Datasheet, ST Distributor | |
![]() | TT7PX | PATCHCORD SGL 3COND PURPLE 7FT | datasheet.pdf | |
![]() | RBC19DRTF | CONN EDGECARD 38POS DIP .100 SLD | datasheet.pdf | |
![]() | GCM28DCST-S288 | CONN EDGECARD 56POS .156 EXTEND | datasheet.pdf | |
![]() | LTC3549EDCB#TRMPBF | IC REG BUCK ADJ 0.25A SYNC 6DFN | datasheet.pdf | |
![]() | MCM01-001D9R1D-F | CAP PTFE 9.1PF 0.5PF 500V SMD | datasheet.pdf | |
![]() | L225J2R0E | RES CHAS MNT 2 OHM 5% 225W | datasheet.pdf | |
![]() | EBM7CP200 | CHISEL POWER 30DEG TIP 2.5MM 700 | datasheet.pdf | |
![]() | V300B48C250BF3 | CONVERTER MOD DC/DC 48V 250W | datasheet.pdf | |
![]() | RWR80S4R99FRBSL | RES 4.99 OHM 2W 1% WW AXIAL | datasheet.pdf | |
![]() | CXA1830-0000-000N0HT450F | LED XLAMP CXA WHITE | datasheet.pdf | |
![]() | ATS-02C-19-C2-R0 | HEATSINK 54X54X20MM XCUT T766 | datasheet.pdf | |
![]() | 27963-13T112 | IR CON 16 SKT CRIMP 24AWG | datasheet.pdf |