Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-A3977SLP-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 | 50 | |
| 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 | Step/Direction | |
| Technology | DMOS | |
| Step Resolution | 1, 1/2, 1/4, 1/8 | |
| Applications | General Purpose | |
| Current - Output | 2.5A | |
| Voltage - Supply | 3 V ~ 5.5 V | |
| Voltage - Load | 8 V ~ 35 V | |
| Operating Temperature | -20°C ~ 150°C (TJ) | |
| Mounting Type | Surface Mount | |
| Package / Case | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | |
| Supplier Device Package | 28-TSSOP-EP | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | A3977SLP-T | |
| Related Links | A3977, A3977SLP-T Datasheet, Allegro MicroSystems, LLC Distributor | |
![]() | TFSD51K0JE | RES 51K OHM 1W 5% AXIAL | datasheet.pdf | |
![]() | V140LT10AP | VARISTOR 198V 4.5KA DISC 14MM | datasheet.pdf | |
![]() | RBM10DSUH | CONN EDGECARD 20POS DIP .156 SLD | datasheet.pdf | |
![]() | MAX6330TUR+T | IC VREF SHUNT 3.3V SOT23-3 | datasheet.pdf | |
![]() | VE-J6W-CZ-F4 | CONVERTER MOD DC/DC 5.5V 25W | datasheet.pdf | |
![]() | VE-J10-EX-F2 | CONVERTER MOD DC/DC 5V 75W | datasheet.pdf | |
![]() | 0878980466 | 2.54MM SRSW SMT HDR W/O CAP | datasheet.pdf | |
![]() | DTS26F23-55PA | CONN PLUG 55POS STRGHT W/PINS | datasheet.pdf | |
![]() | 0876331003 | PWR CONN REC VERT GOLD 30POS | datasheet.pdf | |
![]() | XQDAWT-02-0000-00000HE51 | LED XLAMP COOL WHITE 6200K 2SMD | datasheet.pdf | |
![]() | KJB6T23M35JE | CONN PLUG 100POS CABLE SKT | datasheet.pdf | |
![]() | 170M4809 | FUSE 80A 1000V 00/80 AR | datasheet.pdf |