L9903
| Parameters | |
|---|---|
| Supply Voltage | 13.5V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | L9903 |
| Function | Controller - Commutation, Direction Management |
| Number of Outputs | 1 |
| Output Voltage | 5.5V |
| Operating Supply Voltage | 13.5V |
| Supply Voltage-Min (Vsup) | 8V |
| Interface | Serial |
| Analog IC - Other Type | BRUSH DC MOTOR CONTROLLER |
| Nominal Supply Current | 50μA |
| Output Configuration | Pre-Driver - Half Bridge (2) |
| Motor Type - AC, DC | Brushed DC |
| Height Seated (Max) | 2.65mm |
| Width | 7.5mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 7 months ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.295, 7.50mm Width) |
| Number of Pins | 20 |
| Operating Temperature | -40°C~150°C TJ |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Applications | General Purpose |
| Subcategory | Motion Control Electronics |
| Technology | Power MOSFET |
| Voltage - Supply | 8V~20V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
L9903 Overview
The package is designed with [0].The part is packaged in a 20-SOIC (0.295, 7.50mm Width) case.To mount the part by [0], it is recommended that you do so.The component connected in General Purposematches it perfectly.There is a capability for the device to provide 8V~20V volts.This device operates at a temperature of -40°C~150°C TJ.A motor of this type can be categorized as Brushed DC.A total of 20terminations are available in this part.Drivers controllers is very important to keep in mind that this amplifier should be operated at 13.5V.In terms of mounting, it is recommended that it be mounted in Surface Mount.An analog IC with the model number BRUSH DC MOTOR CONTROLLERis employed in the device.The L9903part number allows us to locate it.This device is designed with a pin count of 20.Drivers controllers belongs to the Motion Control Electronics series.There are 1 outputs available.A supply voltage of 13.5V is required for the operation of this driver.Drivers controllers is maintained at 5.5V volts.
L9903 Features
Applications : General Purpose
base on L9903 number
designed with 1 outputs
L9903 Applications
There are a lot of STMicroelectronics L9903 motor drivers applications.
- Dash
- Industrial high-bay lights
- Horticultural applications
- Camera-enabled smartphones
- Industrial lighting
- Emergency lighting
- LED bias
- Tail lights
- Automotive exterior and interior lighting
- Fog lamps
