A3948SLB
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 24-SOIC (0.295, 7.50mm Width) |
| Operating Temperature | -20°C~150°C TJ |
| Packaging | Tube |
| Published | 2006 |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Applications | General Purpose |
| Additional Feature | ALSO REQUIRES A 20V TO 50V SUPPLY |
| Subcategory | Motion Control Electronics |
| Technology | DMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Supply Voltage | 5V |
| Reach Compliance Code | unknown |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | A3948 |
| JESD-30 Code | R-PDSO-G24 |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 5V |
| Power Supplies | 550V |
| Interface | Serial |
| Analog IC - Other Type | BRUSHLESS DC MOTOR CONTROLLER |
| Output Configuration | Half Bridge (2) |
| Current - Output | 1.5A |
| Voltage - Load | 20V~50V |
| Motor Type - AC, DC | Brushed DC |
| Height Seated (Max) | 2.35mm |
| Width | 7.5mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
A3948SLB Overview
Drivers controllers includes a Tubepackage.A 24-SOIC (0.295, 7.50mm Width)case is included with the part.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.Drivers controllers is capable of supplying 4.5V~5.5V volts.Operation temperature ranges from -20°C~150°C TJ.This motor type can be categorized as Brushed DC.This part provides 24terminations.There is the option of applying the voltage to the load at the rate of 20V~50V.You should run this amplifier at 5V.There is a recommended mounting method of Surface Mount.The output current should remain at 1.5A.An analog IC with the model number BRUSHLESS DC MOTOR CONTROLLERis employed in the device.This can be determined by looking at the A3948 part number.Drivers controllers belongs to the Motion Control Electronics series.1outputs are available in total.The driver operates on a supply voltage of 5V volts.Also, it is characterized by a ALSO REQUIRES A 20V TO 50V SUPPLY.
A3948SLB Features
Applications : General Purpose
Load voltage across the chip 20V~50V
base on A3948 number
designed with 1 outputs
Additional Feature: ALSO REQUIRES A 20V TO 50V SUPPLY
A3948SLB Applications
There are a lot of Allegro MicroSystems A3948SLB motor drivers applications.
- Alternative to HID lights
- Hospitality buildings
- Horticultural applications
- Multiple output capability
- Home lighting systems
- Turn signals
- Industrial high-bay lights
- PDAs
- Camcorders
- Tunnel lights
