A4989SLDTR-T
| Parameters | |
|---|---|
| Applications | General Purpose |
| Technology | Power MOSFET |
| Voltage - Supply | 3V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | A4989 |
| Function | Controller - Commutation, Direction Management |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 3V |
| Number of Channels | 1 |
| Interface | Logic |
| Analog IC - Other Type | STEPPER MOTOR CONTROLLER |
| Output Configuration | Pre-Driver - Half Bridge (4) |
| Voltage - Load | 12V~50V |
| Motor Type - Stepper | Bipolar |
| Step Resolution | 1, 1/2, 1/4, 1/16 |
| Length | 9.7mm |
| Width | 4.4mm |
| RoHS Status | ROHS3 Compliant |
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 38-TFSOP (0.173, 4.40mm Width) |
| Number of Pins | 38 |
| Operating Temperature | -20°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2005 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 38 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
A4989SLDTR-T Overview
The package contains [0].Drivers controllers is packaged wDrivers controllersh a 38-TFSOP (0.173, 4.40mm Width) case.The part should be mounted by Surface Mount.I believe it would be suitable for the component connected to General Purpose.In this case, the device can supply 3V~5.5V volts.Regarding the operating temperature, it is in the range of -20°C~85°C TA°C.In this part, there are 38 terminations available.A voltage of 12V~50Vcan be applied to the load.You should run this amplifier at 5V.The recommended mounting method is Surface Mount.A STEPPER MOTOR CONTROLLERanalog integrated circuit is employed in this device.As a result of the A4989part number, it can be found.There are 38 pins on it.On this device, there are 1channels.
A4989SLDTR-T Features
Applications : General Purpose
Load voltage across the chip 12V~50V
base on A4989 number
A4989SLDTR-T Applications
There are a lot of Allegro MicroSystems A4989SLDTR-T motor drivers applications.
- Horticultural lighting
- Industrial lighting
- drivers for outdoor application
- Step-up or step-down driver topologies
- PWM generators
- Large outdoor LED display
- Daytime running lights (DRLs)
- Camera-enabled smartphones
- Dash
- PDAs
