A3974SEDTR-T
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 44-LCC (J-Lead) |
| Number of Pins | 44 |
| Operating Temperature | -20°C~150°C TJ |
| Packaging | Tape & Reel (TR) |
| Published | 2001 |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 44 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Applications | General Purpose |
| Additional Feature | ALSO REQUIRES A 15V TO 50V SUPPLY |
| Subcategory | Motion Control Electronics |
| Technology | DMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | QUAD |
| Terminal Form | J BEND |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 5V |
| Reach Compliance Code | unknown |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | A3974 |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Number of Outputs | 2 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 5V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Interface | Serial |
| Analog IC - Other Type | STEPPER MOTOR CONTROLLER |
| Output Configuration | Half Bridge (4) |
| Current - Output | 1.5A |
| Supply Current-Max (Isup) | 10mA |
| Voltage - Load | 15V~50V |
| Motor Type - AC, DC | Brushed DC |
| Height Seated (Max) | 4.57mm |
| Length | 16.59mm |
| Width | 16.59mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
A3974SEDTR-T Overview
Drivers controllers is designed with Tape & Reel (TR) package.The part is packged with 44-LCC (J-Lead) case.Mounting the part by Surface Mountis recommended.The component connected in General Purposeis compatible with it.There is a capability for the device to provide 4.5V~5.5V volts.This device operates at a temperature of -20°C~150°C TJ.Drivers controllers is possible to categorize the motor type as Brushed DC.This part provides 44terminations.Drivers controllers is possible to apply voltage to the load at the rate of 15V~50V.Drivers controllers is recommended that this amplifier be run at 5V.Ideally, it should be mounted in the Surface Mountposition.Ensure that the part output current remains at 1.5A.In this device, the analog IC STEPPER MOTOR CONTROLLERis employed.The A3974part number is used to locate the part.Drivers controllers is designed wDrivers controllersh 44 pins.Drivers controllers belongs to Motion Control Electronics series.The number of outputs available is [0].In addition to this, it is also characterized by ALSO REQUIRES A 15V TO 50V SUPPLY.
A3974SEDTR-T Features
Applications : General Purpose
Load voltage across the chip 15V~50V
base on A3974 number
designed with 2 outputs
Additional Feature: ALSO REQUIRES A 15V TO 50V SUPPLY
A3974SEDTR-T Applications
There are a lot of Allegro MicroSystems A3974SEDTR-T motor drivers applications.
- Handheld devices
- High brightness LED lighting
- Alternative to HID lights
- Lighting for health and wellbeing
- Lighting for the ambience of tunability
- Step-up or step-down driver topologies
- PDAs
- Dome
- Scanning equipment
- Human-centric lighting
