ALLEGRO A3946KLP

Manufacturer No:

A3946KLP

Manufacturer:

ALLEGRO

Package:

16-TSSOP (0.173, 4.40mm Width) Exposed Pad

Description:

4.4mm mm Motor Drivers 16 7.75V V 5mm mm Motion Control Electronics

Quantity:

Delivery:

Payment:

In Stock :Available

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A3946KLP information

ALLEGRO A3946KLP technical specifications, attributes, parameters and parts with similar specifications to ALLEGRO A3946KLP.

Type
Parameter

Mount
Surface Mount

Mounting Type
Surface Mount

Package / Case
16-TSSOP (0.173, 4.40mm Width) Exposed Pad

Number of Pins
16

Operating Temperature
-40°C~135°C TA

Packaging
Tube

Published
2012

JESD-609 Code
e0

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
16

ECCN Code
EAR99

Terminal Finish
Tin/Lead (Sn/Pb)

Applications
General Purpose

Additional Feature
CAN BE USED FOR DC, DC BRUSHLESS, AND STEP MOTOR CONTROL

Subcategory
Motion Control Electronics

Technology
Power MOSFET

Voltage - Supply
7V~60V

Terminal Position
DUAL

Terminal Form
GULL WING

Peak Reflow Temperature (Cel)
240

Supply Voltage
7.75V

Terminal Pitch
0.65mm

Time@Peak Reflow Temperature-Max (s)
30

Function
Controller - Commutation, Direction Management

Number of Outputs
1

Qualification Status
Not Qualified

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)

Length
5mm

Width
4.4mm

RoHS Status
RoHS Compliant

Lead Free
Contains Lead

Download datasheets and manufacturer documentation for ALLEGRO A3946KLP.

A3946KLP Overview

This package was designed with Tubein mind.16-TSSOP (0.173, 4.40mm Width) Exposed Padcases are included with the part.The part should be mounted by Surface Mount.I believe it is suitable for the component connected to General Purpose.There is a capability for the device to provide 7V~60V volts.This device operates at a temperature of -40°C~135°C TA.Drivers controllers is possible to classify the motor type as Brushless DC (BLDC).This part provides 16terminations.I would like to remind you that this amplifier should be operated at 7.75V.The recommended way to mount it is Surface Mount.This device utilizes the BRUSHLESS DC MOTOR CONTROLLERanalog integrated circuit.The A3946part number allows us to locate it.A device with 16pins is available.Drivers controllers belongs to the Motion Control Electronics series.The available outputs are [0].Controller ic has also been assigned the characteristic [0].There are 2drivers installed in it.

A3946KLP 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

A3946KLP Applications

There are a lot of Allegro MicroSystems
A3946KLP motor drivers applications.

Automotive applications
Dome
Dash
Footwell lighting
Indicator
Telltale lights
Infotainment backlighting
Tail lights
Turn signals
Brake lights

User Guide

PURCHASE

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IMPORTANT NOTICE

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Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

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2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.