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 | |
![]() | CRCW2512487KFKEGHP | RES SMD 487K OHM 1% 1.5W 2512 | datasheet.pdf | |
![]() | T491B335M025AT | CAP TANT 3.3UF 25V 20% 1411 | datasheet.pdf | |
![]() | 10-00533 | CBL ASSY DIN FEMALE 6' R/A 4POS | datasheet.pdf | |
![]() | L37-5-640-320-5.0-0 | L37-5 SHEET 640X320X5MM | datasheet.pdf | |
![]() | 0192210373 | BCL 4/0 PLATED 5/8 STUD .625 ID | datasheet.pdf | |
![]() | 048103.5VXL | FUSE 125V ALARM W/LENS 3.5A | datasheet.pdf | |
![]() | 85107CY BK002 | CABLE 7COND 10AWG BLK SHLD 500' | datasheet.pdf | |
![]() | TFCJL3SP004AC | SWITCH SNAP ACTION | datasheet.pdf | |
![]() | ATS-P2-205-C2-R0 | HEATSINK 60X60X6MM XCUT T766 | datasheet.pdf | |
![]() | 51940-085 | PWRBLADE VERT LF REC | datasheet.pdf | |
![]() | CN0966B18G08P8-000 | 26500 8C 8#12 P TH PLUG LC | datasheet.pdf | |
![]() | GRM40Y5V105Z16 | Capacitors Inductors Filters... | datasheet.pdf |