Please enter a minimum 3 letters or numbers
Technical Content
Part Image

A3930KJP-T - Allegro Microsystems

Description: Automotive Three Phase BLDC Controller and MOSFET Driver

Download A3930KJP-T Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
Send part feedback
Symbol
A3930KJP-T - Allegro Microsystems - PCB symbol
click to zoom
PCB Footprints
A3930KJP-T - Allegro Microsystems PCB footprint - Quad Flat Packages - Quad Flat Packages - JP 48-pin LQFP-EP
click to zoom
3D Models
A3930KJP-T - Allegro Microsystems - 3D model - Quad Flat Packages - JP 48-pin LQFP-EP
click to zoom

A3930KJP-T Details

  • Manufacturer Part Number:

    A3930KJP-T

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    QFP

  • Package Description:

    LEAD FREE, MS-026BBCHD, LQFP-48

  • Pin Count:

    48

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Allegro MicroSystems LLC

  • YTEOL:

    0

  • Additional Feature:

    ALSO REQUIRES A 7V TO 45V SUPPLY

  • Analog IC - Other Type:

    3-PHASE BRUSHLESS DC MOTOR CONTROLLER

  • JESD-30 Code:

    S-PQFP-G48

  • JESD-609 Code:

    e3

  • Length:

    7 mm

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    48

  • Operating Temperature-Max:

    135 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HLFQFP

  • Package Equivalence Code:

    QFP48,.35SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.6 mm

  • Supply Current-Max (Isup):

    14 mA

  • Supply Voltage-Max (Vsup):

    50 V

  • Supply Voltage-Min (Vsup):

    5.5 V

  • Supply Voltage-Nom (Vsup):

    14 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Time@Peak Reflow Temperature-Max (s):

    40

  • Width:

    7 mm

A3930KJP-T Frequently Asked Questions (FAQs)

  • A good PCB layout for the A3930KJP-T involves keeping the high-current paths short and wide, using a solid ground plane, and placing the device close to the battery. Allegro provides a recommended PCB layout in their application note AN296050.
  • The sense resistor (Rs) should be chosen based on the desired current sense accuracy and the maximum expected current. A smaller Rs value provides better accuracy but increases power loss. Allegro recommends Rs values between 1 mΩ and 10 mΩ.
  • The EN (enable) pin is used to turn the device on and off. When EN is high, the device is enabled, and when EN is low, the device is disabled and in a low-power state.
  • The A3930KJP-T has built-in overvoltage protection (OVP) and undervoltage lockout (UVLO) features. However, additional external protection circuits may be required depending on the application. Allegro recommends using a voltage supervisor or a voltage regulator with OVP and UVLO features.
  • The A3930KJP-T has an operating temperature range of -40°C to 150°C. However, the device's performance and reliability may degrade at extreme temperatures. It's essential to follow Allegro's guidelines for thermal management and heat sinking.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

A3930KJP-T Overview

Use the download button to access the A3930KJP-T schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like A3930, or try a keyword search, such as Motion Control Electronics

Suggested Parts

If you searched for A3930KJP-T, you might also be interested in these parts:
Part Number
A3930KJPTR-T
MC14538BFG
ADL5902ACPZ-R7
AX88796CLF
AX88796CLI
440LS10AM-R
AD8630ARZ
TL3340AF160QG
MJTP1105T

Parts related to A3930KJP-T

Showing 0 results

Part Image

← Prev Next →
About Us Contact Us Terms of Service Do not sell or share my personal information Privacy Policy Digital Services Act Library Loader Twitter LinkedIn

All content Copyright © 2020, Supplyframe.com. All rights reserved. Back to top ↑

A3930KJP-T Alternates

Showing results

Image Part Number Model
Part Image A3930KJPTR-T Allegro MicroSystems LLC

3-PHASE BRUSHLESS DC MOTOR CONTROLLER, PQFP48