Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-L4971 | |
| 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 | L4971 View All Specifications | |
| Product Training Modules | DC to DC Conversion Cookbook | |
| Reference Design Library | STEVAL-ISV003V1: 250W, Solar Microinverter, MPPT | |
| EDA / CAD Models | Download from Accelerated Designs | |
| Standard Package | 50 | |
| 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 | 1 | |
| Voltage - Input (Min) | 8V | |
| Voltage - Input (Max) | 55V | |
| Voltage - Output (Min/Fixed) | 3.3V | |
| Voltage - Output (Max) | 50V | |
| Current - Output | 1.5A | |
| Frequency - Switching | 100kHz ~ 300kHz | |
| Synchronous Rectifier | No | |
| Operating Temperature | -40°C ~ 150°C (TJ) | |
| Mounting Type | Through Hole | |
| Package / Case | 8-DIP (0.300", 7.62mm) | |
| Supplier Device Package | 8-DIP | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | L4971 | |
| Related Links | L4, L4971 Datasheet, ST Distributor | |
![]() | 929838-02-21 | CONN HEADER .100 DUAL R/A 42POS | datasheet.pdf | |
![]() | A-170-HG | ATTACHMENT HEAT SHRINK | datasheet.pdf | |
![]() | 41SM1-T2 | SWITCH PIN PLUNGER SPDT 11A 250V | datasheet.pdf | |
![]() | P51-200-S-E-D-4.5OVP-000-000 | SENSOR 200PSI 3/8-24 UNF .5-4.5V | datasheet.pdf | |
![]() | RNC50H1052FSR36 | RES 10.5K OHM 1/10W 1% AXIAL | datasheet.pdf | |
![]() | D38999/24FH21PB-LC | CONN HSG RCPT JAM NUT 21POS PIN | datasheet.pdf | |
![]() | 98424-G52-50LF | MINITEK SHRD HDR SMT | datasheet.pdf | |
![]() | 850F3K0E | RES CHAS MNT 3K OHM 1% 50W | datasheet.pdf | |
![]() | ATS-07B-69-C3-R0 | HEATSINK 45X45X20MM L-TAB T412 | datasheet.pdf | |
![]() | RSL116072-S | STAINLESS STEEL ALTERNATIVE | datasheet.pdf | |
![]() | HRM-TA-HI | HAND TOOL ACCY | datasheet.pdf | |
![]() | XCS20TQG144-3C | IC FPGA 160 I/O 208QFP | datasheet.pdf |