A3974SED
| Parameters | |
|---|---|
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | A3974 |
| JESD-30 Code | S-PQCC-J44 |
| 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 | 16.585mm |
| Width | 16.585mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 44-LCC (J-Lead) |
| Operating Temperature | -20°C~150°C TJ |
| Packaging | Tube |
| Published | 2009 |
| JESD-609 Code | e0 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 44 |
| ECCN Code | EAR99 |
| Terminal Finish | TIN LEAD |
| Applications | General Purpose |
| Subcategory | Motion Control Electronics |
| Technology | DMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | QUAD |
| Terminal Form | J BEND |
| Peak Reflow Temperature (Cel) | 240 |
| Supply Voltage | 5V |
A3974SED Overview
The package contains [0].Parts are packaged in 44-LCC (J-Lead)cases.To mount the part by [0], it is recommended that you do so.In this case, it is appropriate for the component connected to General Purpose.Drivers controllers is capable of supplying 4.5V~5.5V volts.A range of -20°C~150°C TJis available for operating temperature.A motor of this type can be categorized as Brushed DC.In this part, there are 44 terminations available.Drivers controllers is possible to apply voltage to the load at the rate of 15V~50V.Drivers controllers is important to note that this amplifier should be operated at the 5Vsetting.There is a recommended mounting method of Surface Mount.Maintain a current of 1.5Afor the part output.The device employs the STEPPER MOTOR CONTROLLER analog IC.The part number A3974indicates that it is found.Drivers controllers is part of the series [0].There are a total of 2outputs available.
A3974SED Features
Applications : General Purpose
Load voltage across the chip 15V~50V
base on A3974 number
designed with 2 outputs
A3974SED Applications
There are a lot of Allegro MicroSystems A3974SED motor drivers applications.
- Smart lighting applications
- Daytime running lights (DRLs)
- Lighting for health and wellbeing
- Side marker lights
- AM radio
- Automotive applications
- Multiple output capability
- High brightness LED lighting
- A cross between entertainment
- Alternative to HID lights
