A3988SJP-T
| Parameters | |
|---|---|
| Number of Pins | 48 |
| Operating Temperature | -20°C~150°C TJ |
| Packaging | Tray |
| Published | 2005 |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 48 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Applications | General Purpose |
| Additional Feature | ALSO REQUIRES 8V TO 36V VBB SUPPLY |
| HTS Code | 8542.39.00.01 |
| Subcategory | Motion Control Electronics |
| Technology | DMOS |
| Voltage - Supply | 3V~5.5V |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | A3988 |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 3.3/536V |
| Supply Voltage-Min (Vsup) | 3V |
| Interface | Parallel |
| Analog IC - Other Type | STEPPER MOTOR CONTROLLER |
| Output Configuration | Half Bridge (8) |
| Current - Output | 1.2A |
| Supply Current-Max (Isup) | 10mA |
| Voltage - Load | 8V~36V |
| Motor Type - AC, DC | Brushed DC |
| Motor Type - Stepper | Bipolar |
| Step Resolution | 1, 1/2, 1/4 |
| Height Seated (Max) | 1.6mm |
| Length | 7mm |
| Width | 7mm |
| RoHS Status | ROHS3 Compliant |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 48-LQFP Exposed Pad |
A3988SJP-T Overview
There is a Traypackage included in the design.Drivers controllers is packaged wDrivers controllersh a 48-LQFP Exposed Pad case.Drivers controllers is recommended that the part be mounted by Surface Mount.In this case, it is appropriate for the component connected to General Purpose.The device is capable of supplying a voltage of 3V~5.5V volts.The operating temperature ranges from -20°C~150°C TJto -20°C~150°C TJ.Drivers controllers is possible to classify the motor type as Brushed DC.This part offers 48terminations.At a rate of [0], voltage can be applied to the load.This amplifier should be operated at 3.3V.The recommended mounting method is Surface Mount.Maintain a current of 1.2Afor the part output.The device utilizes the IC STEPPER MOTOR CONTROLLERwhich is an analog IC.The part number A3988indicates that it is found.This device is designed with a pin count of 48.Drivers controllers belongs to Motion Control Electronics series.Additionally, it possesses a characteristic of [0].
A3988SJP-T Features
Applications : General Purpose
Load voltage across the chip 8V~36V
base on A3988 number
Additional Feature: ALSO REQUIRES 8V TO 36V VBB SUPPLY
A3988SJP-T Applications
There are a lot of Allegro MicroSystems A3988SJP-T motor drivers applications.
- CHMSL (center high-mount stop lamps)
- Smart lighting applications
- Horticultural lighting
- Charge pump circuits
- LED ballasts
- High brightness LED lighting
- Hazardous application
- PDAs
- Architectural lighting
- Camcorders
