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 | |
![]() | ECM12DCTH | CONN EDGECARD 24POS DIP .156 SLD | datasheet.pdf | |
![]() | ASDX001D44R-DO | SENSOR AMP 1PSI DIFF | datasheet.pdf | |
![]() | KMC8144TVT800B | IC DSP 783FCPBGA | datasheet.pdf | |
| A42MX16-3PL84I | IC FPGA 72 I/O 84PLCC | datasheet.pdf | ||
![]() | 0015475050 | CONN FFC PLUG 5POS 2.54MM | datasheet.pdf | |
![]() | RWR81S12R1FSB12 | RES 12.1 OHM 1W 1% WW AXIAL | datasheet.pdf | |
![]() | BZX84C30-G3-18 | DIODE ZENER 30V 300MW SOT23-3 | datasheet.pdf | |
![]() | PMD1212PMB1-A (2).GN.IP55 | FAN AXIAL 120X38MM 12VDC | datasheet.pdf | |
![]() | BACC45FT22A55P8H | 26500 55C 55#20 P BY PLUG LC | datasheet.pdf | |
![]() | BACC63CB8-2SNH | 26500 2C 2#20 S BY PLUG LC | datasheet.pdf | |
![]() | ADP667 | +5 V Fixed, Adjustable Low-Dropout Linear Voltage Regulator IC | datasheet.pdf | |
![]() | LQP31A15NG04M00-01/T | Capacitors Inductors Filters... | datasheet.pdf |