A3972SB
| Parameters | |
|---|---|
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 24-PowerDIP (0.300, 7.62mm) |
| Operating Temperature | -20°C~150°C TJ |
| Packaging | Tube |
| Published | 2007 |
| JESD-609 Code | e0 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Terminal Finish | TIN LEAD |
| Applications | General Purpose |
| Subcategory | Motion Control Electronics |
| Technology | DMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Supply Voltage | 5V |
| Terminal Pitch | 2.54mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | A3972 |
| JESD-30 Code | R-PDIP-T24 |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 5V |
| Power Supplies | 5V |
| Interface | Serial |
| Analog IC - Other Type | BRUSH DC MOTOR CONTROLLER |
| Output Configuration | Half Bridge (4) |
| Current - Output | 1.5A |
| Voltage - Load | 15V~50V |
| Motor Type - Stepper | Bipolar |
| Step Resolution | 1 ~ 1/64 |
| Height Seated (Max) | 5.33mm |
| Width | 7.62mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
A3972SB Overview
Drivers controllers is designed wDrivers controllersh a package of [0].This part is packed in a 24-PowerDIP (0.300, 7.62mm) case.A mounting position of Through Holeis recommended for the part.I believe it is suitable for the component connected to General Purpose.Drivers controllers is capable of supplying 4.5V~5.5V volts.The operating temperature ranges from -20°C~150°C TJto -20°C~150°C TJ.A total of 24terminations are available in the part.Drivers controllers is possible to apply voltage at a rate of 15V~50Vto the load.In order to get the best performance from this amplifier, it should be run at 5V.The recommended mounting method is Through Hole.The output current should remain at 1.5A.There is an analog integrated circuit BRUSH DC MOTOR CONTROLLERpresent in the device.The part number A3972indicates that it is found.This is part of the Motion Control Electronics series.There are 1 outputs available.This driver operates from a supply voltage of 5V.
A3972SB Features
Applications : General Purpose
Load voltage across the chip 15V~50V
base on A3972 number
designed with 1 outputs
A3972SB Applications
There are a lot of Allegro MicroSystems A3972SB motor drivers applications.
- Street lights
- High power LED street light
- Fog lamps
- Automotive instrumentation
- Side marker lights
- Handheld devices
- Smart lighting applications
- Landscape lighting
- Telltale lights
- Multiple output capability
