Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-A3973SLB-T | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | ||
| Production Status (Lifecycle) | Obsolete / Discontinued | |
| Condition | New & Unused, Original Sealed | |
| Standard Package | 31 | |
| Category | Integrated Circuits (ICs) | |
| Family | PMIC - Motor Drivers, Controllers | |
| Series | - | |
| Motor Type - Stepper | Bipolar | |
| Motor Type - AC, DC | - | |
| Function | Driver - Fully Integrated, Control and Power Stage | |
| Output Configuration | Half Bridge (4) | |
| Interface | Serial | |
| Technology | DMOS | |
| Step Resolution | 1 ~ 1/64 | |
| Applications | General Purpose | |
| Current - Output | 1A | |
| Voltage - Supply | 4.5 V ~ 5.5 V | |
| Voltage - Load | 15 V ~ 35 V | |
| Operating Temperature | -20°C ~ 150°C (TJ) | |
| Mounting Type | Surface Mount | |
| Package / Case | 24-SOIC (0.295", 7.50mm Width) | |
| Supplier Device Package | 24-SOIC W | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | A3973SLB-T | |
| Related Links | A3973, A3973SLB-T Datasheet, Allegro MicroSystems, LLC Distributor | |
![]() | SN74ACT374DW | IC D-TYPE POS TRG SNGL 20SOIC | datasheet.pdf | |
![]() | LP3871ET-2.5/NOPB | IC REG LDO 2.5V 0.8A TO220-5 | datasheet.pdf | |
![]() | AD8607ARM-R2 | IC OPAMP GP 400KHZ RRO 8MSOP | datasheet.pdf | |
![]() | FSA1157P6 | IC SWITCH SPST SC70-6 | datasheet.pdf | |
![]() | RP15-4805SFW/P-HC | CONV DC/DC 15W 18-75VIN 05VOUT | datasheet.pdf | |
![]() | 8-1879634-4 | RES 61.9K OHM 1/2W 0.5% AXIAL | datasheet.pdf | |
![]() | V150B28C150BG | CONVERTER MOD DC/DC 28V 150W | datasheet.pdf | |
![]() | MS-ST4-3 | REAR MOUNTING BRACKET FOR ST4 | datasheet.pdf | |
![]() | 6447-024 | XFRMR LAMINATED 30VA THRU HOLE | datasheet.pdf | |
![]() | ATS-18H-97-C3-R0 | HEATSINK 45X45X10MM R-TAB T412 | datasheet.pdf | |
![]() | AZ23B47-G3-08 | DIODE ZENER 47V 300MW SOT23 | datasheet.pdf | |
![]() | DXX30-SI | SOLDER TIP | datasheet.pdf |