Part #: A3977SED-T
Part Category: Other Semiconductors
Manufacturer: Allegro MicroSystems Europe Ltd.
Description: Stepper Motor Controller, 2.5A, NMOS, PQCC44
Manufacturer: Allegro MicroSystems Europe Ltd.
Description: Stepper Motor Controller, 2.5A, NMOS, PQCC44
SPECIFICATIONS
| Mfr Package Description | LEAD FREE, BATWING, PLASTIC, LCC-44 |
| REACH Compliant | Yes |
| EU RoHS Compliant | Yes |
| China RoHS Compliant | Yes |
| Status | Discontinued |
| Analog IC - Other Type | STEPPER MOTOR CONTROLLER |
| JESD-30 Code | S-PQCC-J44 |
| JESD-609 Code | e3 |
| Moisture Sensitivity Level | 3 |
| Number of Functions | 1 |
| Number of Terminals | 44 |
| Operating Temperature-Min | -20.0 Cel |
| Operating Temperature-Max | 85.0 Cel |
| Output Current-Max | 2.5 A |
| Package Body Material | PLASTIC/EPOXY |
| Package Code | QCCJ |
| Package Equivalence Code | LDCC44,.7SQ |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Seated Height-Max | 4.57 mm |
| Sub Category | Motion Control Electronics |
| Supply Voltage-Nom (Vsup) | 5.0 V |
| Supply Voltage-Min (Vsup) | 3.0 V |
| Supply Voltage-Max (Vsup) | 5.5 V |
| Surface Mount | YES |
| Technology | NMOS |
| Temperature Grade | OTHER |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | J BEND |
| Terminal Pitch | 1.27 mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Length | 16.585 mm |
| Width | 16.585 mm |
