CAN BE USED FOR DC, DC BRUSHLESS, AND STEP MOTOR CONTROL
Voltage - Supply
7V~60V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Supply Voltage
7.75V
Time@Peak Reflow Temperature-Max (s)
40
Base Part Number
A3946
Function
Controller - Commutation, Direction Management
Number of Outputs
1
Qualification Status
Not Qualified
Output Voltage
13.5V
Supply Voltage-Max (Vsup)
60V
Power Supplies
7/60V
Supply Voltage-Min (Vsup)
7V
Interface
Parallel
Analog IC - Other Type
BRUSHLESS DC MOTOR CONTROLLER
Output Configuration
Pre-Driver - Half Bridge
Propagation Delay
150 ns
Turn On Delay Time
100 ns
Rise Time
100ns
Supply Current-Max (Isup)
6mA
Fall Time (Typ)
80 ns
Turn-Off Delay Time
80 ns
Number of Drivers
2
Motor Type - AC, DC
Brushless DC (BLDC)
Width
7.5mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
846
$2.12647
$1798.99362
A3946KLB-T Product Details
A3946KLB-T Overview
This package is designed to work with [0].This part is packaged with a case of [0].Mounting the part by Surface Mountis recommended.As a result, it is appropriate for the component connected to General Purpose.The device is capable of supplying a voltage of 7V~60V volts.A range of -40°C~135°C TAis available for operating temperature.Motors can be classified as Brushless DC (BLDC).The part has 16terminations available.The amplifier should be set to 7.75V.In terms of mounting, it is recommended that it be mounted in Surface Mount.There is an analog integrated circuit BRUSHLESS DC MOTOR CONTROLLERpresent in the device.According to the A3946part number, the part is found.16 pins are provided for its design.Currently, there are 1 outputs available.At [0], the output voltage is maintained.Drivers controllers also has a characteristic of [0].Drivers for the device are provided by [0].
A3946KLB-T Features
Applications : General Purpose base on A3946 number designed with 1 outputs Additional Feature: CAN BE USED FOR DC, DC BRUSHLESS, AND STEP MOTOR CONTROL with 2 Drivers
A3946KLB-T Applications
There are a lot of Allegro MicroSystems A3946KLB-T motor drivers applications.