Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-A3977SEDTR-T | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Production Status (Lifecycle) | Obsolete / Discontinued | |
| Condition | New & Unused, Original Sealed | |
| PCN Obsolescence/ EOL | A6628xx, A3977xx 12/Apr/2013 | |
| Standard Package | 450 | |
| 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 | 44-LCC (J-Lead) | |
| Supplier Device Package | 44-PLCC (16.59x16.59) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | A3977SEDTR-T | |
| Related Links | A3977S, A3977SEDTR-T Datasheet, Allegro MicroSystems, LLC Distributor | |
![]() | P14-8R-C | TERM RING NON-INSULATED 16-14AWG | datasheet.pdf | |
![]() | LTC6905CS5-96#TRM | IC OSC SILICON 96MHZ TSOT23-5 | datasheet.pdf | |
![]() | MSP430F1121AIPWR | IC MCU 16BIT 4KB FLASH 20TSSOP | datasheet.pdf | |
![]() | TOP256PG | IC OFFLINE SWIT PROG OVP 8DIP | datasheet.pdf | |
![]() | A2753B/SDR/S530-A3 | LED LAMP ARRAY ALLNGAP | datasheet.pdf | |
![]() | VE-J7J-CZ-F3 | CONVERTER MOD DC/DC 36V 25W | datasheet.pdf | |
![]() | 1602998 | TURNED CRIMP CONTACT FEMALE | datasheet.pdf | |
![]() | 83265634 | SWITCH SNAP ACTION 5A SPST | datasheet.pdf | |
![]() | 8N3QV01LG-0089CDI8 | IC OSC VCXO QD FREQ 10CLCC | datasheet.pdf | |
![]() | 2132702-1 | IMP,O,R5PR10C,LG0.46SN,ASSY | datasheet.pdf | |
![]() | RJHSEGF88 | RJ45 RA SHIELDED WITH LED | datasheet.pdf | |
![]() | STGWF40V60DF | IGBT BIPO 600V 40A TO3P | datasheet.pdf |