Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-A3977KLP-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 | -40°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) | A3977KLP-T | |
| Related Links | A3977, A3977KLP-T Datasheet, Allegro MicroSystems, LLC Distributor | |
![]() | LT1013IS8 | IC OPAMP GP 8SO | datasheet.pdf | |
![]() | 23846-1 | TOOL DIE SPRING | datasheet.pdf | |
![]() | CW0102K500JE73 | RES 2.5K OHM 10W 5% AXIAL | datasheet.pdf | |
![]() | GSM11DRKN | CONN EDGECARD 22POS DIP .156 SLD | datasheet.pdf | |
![]() | SN74ACT7803-40DLR | IC CLOCKED FIFO 512X18 56-SSOP | datasheet.pdf | |
![]() | R1966CBLKBLKEF | SWITCH ROCKER SPDT 15A 125V | datasheet.pdf | |
![]() | PAT0805E4870BST1 | RES SMD 487 OHM 0.1% 1/5W 0805 | datasheet.pdf | |
![]() | MS3101F10SL-4PF187 | CONN RCPT 2 POS FREE HNG W/PINS | datasheet.pdf | |
![]() | 1061860013 | 4 POSITION BMTP MOTHERBOARD KIT | datasheet.pdf | |
![]() | 1644672 | CONN HOOD SIDE ENTRY SZB16 M40 | datasheet.pdf | |
![]() | ATS-19H-53-C1-R0 | HEATSINK 30X30X30MM L-TAB | datasheet.pdf | |
![]() | 50295-5240HLF | 4 ROW R/A RECEPT SOLDER GP | datasheet.pdf |