A3903EEETR-T
| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-UFDFN Exposed Pad |
| Number of Pins | 8 |
| Supplier Device Package | 8-DFN/MLP (2x2) |
| Operating Temperature | -40°C~150°C TJ |
| Packaging | Tape & Reel (TR) |
| Published | 2010 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Applications | General Purpose |
| Technology | Power MOSFET |
| Voltage - Supply | 3V~5.5V |
| Base Part Number | A3903 |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Interface | Parallel |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 3V |
| Output Configuration | Half Bridge (2) |
| Current - Output | 500mA |
| Voltage - Load | 3V~5.5V |
| Motor Type - AC, DC | Brushed DC |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
A3903EEETR-T Overview
This package is designed to work with [0].The part is packaged in a 8-UFDFN Exposed Pad case.Mounting the part by Surface Mountis recommended.In this case, it is appropriate for the component connected to General Purpose.There is a possibility of providing 3V~5.5Vvolts through the device.This device operates at a temperature range of -40°C~150°C TJ.There is a motor type Brushed DCavailable.At a rate of [0], voltage can be applied to the load.There is Surface Mount recommended mounting method for this device.The output current should remain at 500mA.The A3903part number allows us to locate it.There are 8 pins on it.The maximal operating temperature reaches 85°C.During operation, the temperature should be higher than -40°C.An application with a maximum supply voltage of 5.5V can be made possible.A minimum supply voltage of 3Vis required for the device to operate.
A3903EEETR-T Features
Applications : General Purpose
Load voltage across the chip 3V~5.5V
base on A3903 number
A3903EEETR-T Applications
There are a lot of Allegro MicroSystems A3903EEETR-T motor drivers applications.
- Infotainment backlighting
- Multiple output capability
- Step-up or step-down driver topologies
- Monitoring the energy that the luminaire uses
- Camcorders
- PWM generators
- Arena lighting
- Hazardous application
- Automotive applications
- High brightness LED lighting