Allegro MicroSystems, LLC A3940KLP-T

Name: A3940KLP-T
Brand: Allegro MicroSystems, LLC
SKU: 3260931-A3940KLP-T
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: A3940KLP-T

Manufacturer:: Allegro MicroSystems, LLC

Ventron No:: 3260931-A3940KLP-T

Description:: IC MOSFET CONTROLLER 28TSSOP

ECAD Model:

Datasheet:: A3940KLP-T

Specifications

Allegro MicroSystems, LLC A3940KLP-T technical specifications, attributes, parameters and parts with similar specifications to Allegro MicroSystems, LLC A3940KLP-T.

Mounting Type
Surface Mount
Package / Case
28-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~135°C TA
Packaging
Tube
Published
2009
JESD-609 Code
e3
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
28
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Applications
Automotive
HTS Code
8542.39.00.01
Technology
Power MOSFET
Voltage - Supply
7V~40V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Supply Voltage
15V
Terminal Pitch
0.65mm
Reflow Temperature-Max (s)
40
Base Part Number
A3940
JESD-30 Code
R-PDSO-G28
Function
Controller - Commutation, Direction Management
Qualification Status
Not Qualified
Interface
Parallel
Output Configuration
Pre-Driver - Half Bridge (2)
Turn On Time
0.225 µs
Output Peak Current Limit-Nom
0.8A
High Side Driver
YES
Turn Off Time
0.225 µs
Motor Type - AC, DC
Brushed DC
Height Seated (Max)
1.2mm
Length
9.7mm
Width
4.4mm
RoHS Status
ROHS3 Compliant

Description

A3940KLP-T Overview
The package or case for this product is 28-TSSOP with a width of 0.173 inches and 4.40mm. It also has an exposed pad and a JESD-609 code of e3. The ECCN code for this product is EAR99 and the terminal position is DUAL. The peak reflow temperature in degrees Celsius is 260 and the terminal pitch is 0.65mm. The JESD-30 code is R-PDSO-G28 and it has a high side driver. This product is suitable for both AC and DC motors, specifically brushed DC motors. The maximum seated height is 1.2mm.

A3940KLP-T Features
Applications : Automotive
base on A3940 number

A3940KLP-T Applications
There are a lot of Allegro MicroSystems A3940KLP-T motor drivers applications.

Indicator circuit
Automotive applications
Running preventive- maintenance diagnostics
Large format LED backlighting
Display LED backlighting
Hazardous application
Telltale lights
RGB and monochromatic LED drivers for signage and traffic signals
Side marker lights
High power LED street light

Certification