ALLEGRO A3942KLGTR-T

Manufacturer No:

A3942KLGTR-T

Manufacturer:

ALLEGRO

Package:

38-TFSOP (0.173, 4.40mm Width)

Description:

25mA mA Motor Drivers 38 4.75V V 9.7mm mm

Quantity:

Delivery:

Payment:

In Stock :Available

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A3942KLGTR-T information

ALLEGRO A3942KLGTR-T technical specifications, attributes, parameters and parts with similar specifications to ALLEGRO A3942KLGTR-T.

Type
Parameter

Factory Lead Time
8 Weeks

Mount
Surface Mount

Mounting Type
Surface Mount

Package / Case
38-TFSOP (0.173, 4.40mm Width)

Number of Pins
38

Operating Temperature
-40°C~125°C TA

Packaging
Tape & Reel (TR)

Published
2005

JESD-609 Code
e3

Pbfree Code
yes

Part Status
Active

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
38

ECCN Code
EAR99

Terminal Finish
Matte Tin (Sn)

Applications
Automotive

Technology
NMOS

Voltage - Supply
4.5V~60V

Terminal Position
DUAL

Terminal Form
GULL WING

Peak Reflow Temperature (Cel)
NOT SPECIFIED

Supply Voltage
4.75V

Terminal Pitch
0.5mm

Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED

Function
Controller - Commutation, Direction Management

Qualification Status
Not Qualified

Max Output Current
25mA

Interface
SPI, Parallel

Output Configuration
Pre-Driver - High Side (4)

Turn On Delay Time
22.3 ?s

Number of Drivers
4

Supply Voltage1-Nom
36V

High Side Driver
YES

Built-in Protections
TRANSIENT; OVER CURRENT; OVER VOLTAGE; THERMAL; UNDER VOLTAGE

Output Current Flow Direction
SOURCE SINK

Motor Type - AC, DC
Brushed DC

Length
9.7mm

Height Seated (Max)
1.2mm

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for ALLEGRO A3942KLGTR-T.

Datasheets:

allegromicrosystems-a3942klgtrt-datasheets-2140.pdf

A3942KLGTR-T Overview

The design contains a Tape & Reel (TR)package.This part is packed in a 38-TFSOP (0.173, 4.40mm Width) case.Drivers controllers is recommended that the part be mounted by Surface Mount.For the component connected to [0], it is suitable.This device is capable of supplying voltages up to 4.5V~60V volts.Operation temperature ranges from -40°C~125°C TA.This motor type can be categorized as Brushed DC.A total of 38terminations are available in this part.Drivers controllers is very important to keep in mind that this amplifier should be operated at 4.75V.There is a recommended mounting method of Surface Mount.This can be determined by looking at the A3942 part number.38pins are present on the device.For the purposes of meeting its operation requirements, the maximum output current reaches [0].Controller ic is equipped wController ich a total of 4 drivers.

A3942KLGTR-T Features

Applications : Automotive
base on A3942 number
with 4 Drivers

A3942KLGTR-T Applications

There are a lot of Allegro MicroSystems
A3942KLGTR-T motor drivers applications.

Dash
Footwell lighting
Indicator
Telltale lights
Infotainment backlighting
Tail lights
Turn signals
Brake lights
CHMSL (center high-mount stop lamps)
parking lights

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
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.