A4950KLJTR-T
Product images are for illustrative purposes only
Product details are welcome upon request

A4950KLJTR-T

  • Category:Driver chip
  • Product Name:Full-bridge DMOS PWM motor driver
  • Manufacturers:Allegro
  • Production Batch Number:15+
  • Encapsulation:8-lead SOIC
  • Stock Status:There is stock
  • Stock Quantity:3901
  • Minimum order quantity: 1
  • Details:Нажмите здесь, чтобы найти pdf-файл A4950KLJTR-T
  • Click Request a quote
Contact usOnline customer service1 Online customer service2 Click Send email
  • Product introduction

PassPulse width modulation(PWM) controls a DC motor, and the A4950 is capable of delivering a peak output current of ±3.5 amps and operating at 40 volts.

The product provides input terminals to control the speed and direction of the DC motor via an externally applied PWM control signal. Internal synchronous rectification control circuitry is used to reduce power consumption during pulse-width modulation (PWM) operation.

Internal circuit protection includes overcurrent protection, motor pin short-to-ground or power short-circuit, thermal shutdown with delay, VBBUndervoltage monitoring and crossover current protection.

The A4950 is available in an 8-pin SOICN miniature package with an exposed heat sink (suffix LJ). The package is lead (Pb) free and has 100% matte tin leadframe plating.


  • Low RDS (On)output
  • Overcurrent Protection (OCP)
    • Motor short-circuit protection
    • Motor pin ground short-circuit protection
    • Motor pin short-circuit battery protection
  • Low-power standby mode
  • Adjustable PWM current limit
  • Synchronous rectification
  • Internal Undervoltage Lockout (UVLO)
  • Crossover current protection
//www.chip100.com/


andA4950KLJTR-TRelated ICs are:


Model Manufacturers lot number encapsulation illustrate
A4950KLJTR-T Allegro 15+ 8-lead SOIC Full-bridge DMOS PWM motor driver

Popular searches


Model Manufacturers lot number encapsulation illustrate
PW70d(2x10432Ω/83°) FSG 2023+ potentiometer PW70D(2*1043Ω 1%/83°)(1700Z04-257.106)
PW70d FSG 2023+ potentiometer PW70D(2*1043Ω 1%/83°)(1700Z04-257.106)
S34ML16G202BHI000 Flip Electronics 2051+ 63BGA 16 Gb, 3 V, 4-bit ECC, x8 I/O, SLC NAND Flash Memory for Embedded
FRCIR06RGG18-20S-F80-V0-M20-1.5F ITTVEAM 2023+ connector Connectors, Circular Connectors, Circular Plugs & Receptacles
CL1215-02P72ET-U2 Schaltbau 2023+ Contactors CL1215/02 P 72ET-U2 1, 2 and 3 pole AC and DC NO contactors for voltages up to 1,500 V
CL1115-02P72ET-U2 Schaltbau 2023+ Contactors 1, 2 and 3 pole AC and DC NO contactors for voltages up to 1,500 V
D-U204N-KLGQ Mors Smitt 2023+ Relays No magnetic arc blow-out
D-U204N-KLCQ Mors Smitt 2023+ Relays No magnetic arc blow-out
MIP30F00830-S1048 Amphenol Positronic 2023+ connector MIP series connectors
C163C/110EV-R1 Schaltebao 2023+ Contactors Contactors
F670-H4V-XUU LEACH 2023+ Relays F670-H4V-XUU+SHKE470-110-AD
F670-H4VP-XUXU LEACH 2023+ Relays F670-H4VP-XUXU+SFE670-1-1
AZ16-12ZI-B1-1747-M20 SCHMERSAL 2023+ switch Safety switches
RX2025GE1 Surio 2023+ connector Extract, Remove, and Insert Tools Contact extraction tool #16
5106.021.09.24 Surio 2023+ connector Extract, remove, and insert tools Extract tool with pop-up
ABMPSE06T28M4SV0N AB Connectors 2023+ connector Plug with RFI Ground
ABMPSE06T36M2SV0N AB Connectors 2023+ connector Plug with RFI Ground
ABMP18T28M13SV0N AB Connectors 2023+ connector RAIL AND MILITARY LAND SYSTEMS
ABCIRHSE06JE1812SCNF80M32V0 AB Connectors 2023+ connector Halogen Free Bayonet Lock Connector Series
TSW-101-06-LM-D samtec 2023+ connector Classic PCB Header Strips, 0.100" pitch

Allegro brand product recommendations


Model Manufacturers lot number encapsulation illustrate
APEK4950ELJ-01-T Allegro 15+ 8-lead SOIC Full-bridge DMOS PWM motor driver
A4950ELJTR-T Allegro 15+ 8-lead SOIC Full-bridge DMOS PWM motor driver
APEK4953ELJ-01-WO Allegro 15+ 10-lead MSOP Full-bridge DMOS PWM motor driver
APEK4953ELJ-01-T Allegro 15+ 10-lead MSOP Full-bridge DMOS PWM motor driver
A4953ELJTR-T Allegro 15+ 10-lead MSOP Full-bridge DMOS PWM motor driver
APEK4952ELY-01-WO Allegro 15+ 10-lead MSOP Full-bridge DMOS PWM motor driver
APEK4952ELY-01-T Allegro 15+ 10-lead MSOP Full-bridge DMOS PWM motor driver
A4952ELYTR-T Allegro 15+ 10-lead MSOP Full-bridge DMOS PWM motor driver
APEK4954ELP-01-T Allegro 15+ 16-lead TSSOP Dual full-bridge DMOS PWM motor drivers
A4954ELP-T Allegro 15+ 16-lead TSSOP Dual full-bridge DMOS PWM motor drivers
APEK3950SEU-01-T Allegro 15+ 16-lead TSSOP DMOS full-bridge motor driver
A3950SLPTR-T Allegro 15+ 16-lead TSSOP DMOS full-bridge motor driver
A3950SEUTR-T Allegro 15+ 16-lead TSSOP DMOS full-bridge motor driver
APEK3968SLB-01 Allegro 15+ 16-lead SOIC Dual full-bridge PWM motor driver with brakes
A3968SLBTR-T Allegro 15+ 16-lead SOIC Dual full-bridge PWM motor driver with brakes
APEK3998SET-01-T Allegro 15+ 32-lead QFN Electric motor driver
A3998SETTR-T Allegro 15+ 32-lead QFN Electric motor driver
APEK4915MLP-01-T Allegro 15+ 28-lead QFN Three-phase MOSFET driver
APEK4915MET-01-T Allegro 15+ 28-lead QFN Three-phase MOSFET driver
A4915MLPTR-T Allegro 15+ 28-lead QFN Three-phase MOSFET driver

Categorical search