A4942GESTR-T
| Parameters | |
|---|---|
| Factory Lead Time | 8 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-WFQFN Exposed Pad |
| Number of Pins | 20 |
| Operating Temperature | -40°C~105°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2013 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 20 |
| Terminal Finish | Matte Tin (Sn) |
| Applications | Fan Motor Driver |
| Subcategory | Motion Control Electronics |
| Technology | Power MOSFET |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 12V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | A4942 |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Interface | PWM |
| Analog IC - Other Type | BRUSHLESS DC MOTOR CONTROLLER |
| Output Configuration | Half Bridge (3) |
| Output Current | 1.45A |
| Supply Current-Max (Isup) | 25mA |
| Motor Type - AC, DC | Brushless DC (BLDC) |
| RoHS Status | ROHS3 Compliant |
A4942GESTR-T Overview
This package is designed to work with [0].Drivers controllers is packaged wDrivers controllersh a 20-WFQFN Exposed Pad case.Ideally, the part should be mounted by Surface Mount.As a result, it is appropriate for the component connected to Fan Motor Driver.Regarding the operating temperature, it is in the range of -40°C~105°C TA°C.A Brushless DC (BLDC)motor can be classified as a type of motor.The part has 20terminations available.Drivers controllers is very important to keep in mind that this amplifier should be operated at 12V.Ideally, it should be mounted in the Surface Mountposition.An analog IC with the model number BRUSHLESS DC MOTOR CONTROLLERis employed in the device.The part number A4942indicates that it is found.A device with 20pins is available.Drivers controllers is part of the series [0].A total of 1outputs are available.Drivers controllers offers maximum design flexibilDrivers controllersy due to Drivers controllerss 1.45Aoutput current.
A4942GESTR-T Features
Applications : Fan Motor Driver
base on A4942 number
designed with 1 outputs
A4942GESTR-T Applications
There are a lot of Allegro MicroSystems A4942GESTR-T motor drivers applications.
- Handheld devices
- Street lights
- parking lights
- High brightness LED lighting
- Fog lamps
- Indicator circuit
- Turn signals
- Daytime running lights (DRLs)
- Outdoor area lights
- A cross between entertainment