Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-A3981KLPTR-T | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Standard Package | 4,000 | |
| 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 | SPI, Step/Direction | |
| Technology | DMOS | |
| Step Resolution | 1, 1/2, 1/4, 1/16 | |
| Applications | Automotive | |
| Current - Output | 1.4A | |
| Voltage - Supply | 3 V ~ 5.5 V | |
| Voltage - Load | 7 V ~ 28 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) | A3981KLPTR-T | |
| Related Links | A3981K, A3981KLPTR-T Datasheet, Allegro MicroSystems, LLC Distributor | |
![]() | DRQ74-681-R | INDUCT ARRAY 2 COIL 671.2UH SMD | datasheet.pdf | |
![]() | 0873683224 | Connector Receptacle 32 Position 0.079" (2.00mm) Gold Surface Mount, Right Angle | datasheet.pdf | |
![]() | MMBTH34 | TRANSISTOR RF NPN SOT-23 | datasheet.pdf | |
![]() | 396-048-541-201 | CARD EDGE 48POS DL .125X.250 BLK | datasheet.pdf | |
![]() | AI-4228-P-SP28D | BUZZER PIEZO 12VDC 42MM PANEL | datasheet.pdf | |
![]() | MS25183-14S-5P | CONN PLUG 5 POS STRAIGHT W/PINS | datasheet.pdf | |
![]() | MT36JSF2G72PZ-1G6D1 | MODULE DDR3 SDRAM 16GB 240RDIMM | datasheet.pdf | |
![]() | VE-BWY-CV | CONVERTER MOD DC/DC 3.3V 99W | datasheet.pdf | |
![]() | VI-J24-CZ-F2 | CONVERTER MOD DC/DC 48V 25W | datasheet.pdf | |
![]() | JBC25HEYS | FML CRD EDGE .100 25POS HL LOW P | datasheet.pdf | |
![]() | 0387090315 | SR BTS PC 6 ASY C | datasheet.pdf | |
![]() | DS28E80Q+T | IC EEPROM 2KB TDFN | datasheet.pdf |