A3972SB-T
| Parameters | |
|---|---|
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 24-PowerDIP (0.300, 7.62mm) |
| Number of Pins | 24 |
| Operating Temperature | -20°C~150°C TJ |
| Packaging | Tube |
| Published | 2000 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Applications | General Purpose |
| Additional Feature | ALSO REQUIRES 15V TO 50V VBB SUPPLY |
| Subcategory | Motion Control Electronics |
| Technology | DMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Supply Voltage | 5V |
| Frequency | 6MHz |
| Base Part Number | A3972 |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Number of Outputs | 4 |
| Output Voltage | 50V |
| 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 |
| Supply Current-Max (Isup) | 12mA |
| Voltage - Load | 15V~50V |
| Motor Type - Stepper | Bipolar |
| Step Resolution | 1 ~ 1/64 |
| Height Seated (Max) | 5.33mm |
| Length | 30.099mm |
| Width | 7.62mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
A3972SB-T Overview
Drivers controllers is designed with Tube package.There is 24-PowerDIP (0.300, 7.62mm) case included with the part.Drivers controllers is recommended that the part be mounted by Through Hole.Fits the component connected to General Purpose.4.5V~5.5V volts can be supplied by the device.This device operates at a temperature of -20°C~150°C TJ.The part has 24terminations available.The voltage can applied to the load at the rate of 15V~50V.Drivers controllers is very important to keep in mind that this amplifier should be operated at 5V.Through Holeis its recommended mounting method.Drivers controllers is recommended to keep the part output current at 1.5A.There is an analog integrated circuit BRUSH DC MOTOR CONTROLLERpresent in the device.Based on the A3972part number, it is found.24pins are present on the device.Drivers controllers belongs to the Motion Control Electronics series.Currently, there are 4 outputs available.The supply voltage for this driver is 5V.In this case, the output voltage is kept at 50V volts.Drivers controllers is also characterized by ALSO REQUIRES 15V TO 50V VBB SUPPLY.The frequency that can be achieved is 6MHz.
A3972SB-T Features
Applications : General Purpose
Load voltage across the chip 15V~50V
base on A3972 number
designed with 4 outputs
Additional Feature: ALSO REQUIRES 15V TO 50V VBB SUPPLY
A3972SB-T Applications
There are a lot of Allegro MicroSystems A3972SB-T motor drivers applications.
- Commercial office
- Daytime running lights (DRLs)
- Large format LED backlighting
- Tunnel lights
- CHMSL (center high-mount stop lamps)
- Hospitality buildings
- Horticultural lighting
- Industrial high-bay lights
- Arena lighting
- LED bias
