A4985SESTR-T
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 24-WFQFN Exposed Pad |
| Number of Pins | 24 |
| Operating Temperature | -20°C~150°C TJ |
| Packaging | Tape & Reel (TR) |
| Published | 2012 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 24 |
| Terminal Finish | Matte Tin (Sn) |
| Applications | General Purpose |
| Additional Feature | ALSO OPERATES WITH THE RANGE OF 8V-35V SUPPLY |
| Subcategory | Motion Control Electronics |
| Technology | DMOS |
| Voltage - Supply | 3V~5.5V |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | A4985 |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Number of Outputs | 1 |
| Output Voltage | 35V |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 3V |
| Interface | Logic |
| Analog IC - Other Type | STEPPER MOTOR CONTROLLER |
| Output Configuration | Half Bridge (4) |
| Current - Output | 1A |
| Supply Current-Max (Isup) | 8mA |
| Voltage - Load | 8V~35V |
| Motor Type - Stepper | Bipolar |
| Step Resolution | 1, 1/2, 1/4, 1/8 |
| Height Seated (Max) | 0.8mm |
| Length | 4mm |
| Width | 4mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
A4985SESTR-T Overview
This package was designed with Tape & Reel (TR)in mind.Drivers controllers is packaged wDrivers controllersh a 24-WFQFN Exposed Pad case.Mounting the part by Surface Mountis recommended.The component connected in General Purposeis compatible with it.Drivers controllers is capable of supplying 3V~5.5V volts.There is a temperature range of -20°C~150°C TJin which this device operates.This part offers 24terminations.There is the option of applying the voltage to the load at the rate of 8V~35V.You should run this amplifier at 3.3V.In terms of mounting, it is recommended that it be mounted in Surface Mount.Keep the part output current at 1A.This device utilizes the STEPPER MOTOR CONTROLLERanalog integrated circuit.As a result of the A4985part number, it can be found.In this device, there are 24 pins.The Motion Control Electronicsseries contains it.There are a total of 1outputs available.The output voltage is maintained at 35V.Also, ALSO OPERATES WITH THE RANGE OF 8V-35V SUPPLYcan be found as a characteristic of this type.
A4985SESTR-T Features
Applications : General Purpose
Load voltage across the chip 8V~35V
base on A4985 number
designed with 1 outputs
Additional Feature: ALSO OPERATES WITH THE RANGE OF 8V-35V SUPPLY
A4985SESTR-T Applications
There are a lot of Allegro MicroSystems A4985SESTR-T motor drivers applications.
- RGB and monochromatic LED drivers for signage and traffic signals
- PDAs
- Lighting for the ambience of tunability
- Display LED backlighting
- Dome
- A cross between entertainment
- Home lighting systems
- Landscape lighting
- Smart lighting applications
- Infotainment backlighting
