• A8499SLJTR-T Package
A8499SLJTR-T Package

A8499SLJTR-T

In Stock:8,502

A8499SLJTR-T is a high-quality Voltage Regulators , DC DC Switching Regulators from Allegro MicroSystems

Rapid Quote

Submit your quote request for A8499SLJTR-T using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
  • Genuine Product Guarantee
  • 7*24 Hours Service Guarantee

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Part Status Obsolete Function Step-Down
Output Configuration Positive Topology Buck
Output Type Adjustable Number of Outputs 1
Voltage - Input (Min) 8V Voltage - Input (Max) 50V
Voltage - Output (Min/Fixed) 1.2V Voltage - Output (Max) 24V
Synchronous Rectifier No Operating Temperature -20°C ~ 85°C (TA)
Mounting Type Surface Mount Package / Case 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Supplier Device Package 8-SOIC-EP Base Product Number A8499

Overview of A8499SLJTR-T

The A8499SLJTR-T is a high-performance automotive-grade stepper motor driver IC designed for driving bipolar stepper motors in various automotive applications. This IC features high current capability and a wide operating voltage range, making it suitable for demanding automotive environments.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • A: Motor Output A
  • SET: Setup Pin
  • VCP: Charge Pump Voltage
  • OUT: Diagnostic Output
  • B: Motor Output B
  • VBB: Back Bias Voltage

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the A8499SLJTR-T IC for a visual representation.

Key Features

  • High Current Capability: The A8499SLJTR-T can deliver high current to drive bipolar stepper motors effectively in automotive applications.
  • Wide Operating Voltage Range: This IC operates over a wide voltage range, making it compatible with various automotive systems.
  • Diagnostic Output: Includes a diagnostic output for monitoring the driver status and fault detection.
  • Integrated Charge Pump: Features an integrated charge pump for back bias voltage generation and other internal functions.
  • Robust Design: Designed to withstand the harsh conditions of automotive environments, ensuring reliable performance.

Note: For detailed technical specifications, please refer to the A8499SLJTR-T datasheet.

Application

  • Automotive Stepper Motor Control: Ideal for controlling bipolar stepper motors in automotive systems such as HVAC actuators, headlight leveling, and throttle control.
  • Electronic Power Steering: Suitable for use in electronic power steering systems that require precise motor control.
  • Transmission Control Modules: Used in transmission control modules to drive stepper motors for gear selection and shifting.

Functionality

The A8499SLJTR-T is a high-performance stepper motor driver IC specifically designed for automotive applications. It provides precise control and high current capability for driving bipolar stepper motors in various automotive systems.

Usage Guide

  • Power Connections: Connect +VDC (Pin 6) and +VS (Pin 7) to the respective positive supply voltages.
  • Motor Outputs: Connect Motor Outputs A (Pin 1) and B (Pin 5) to the respective coils of the bipolar stepper motor.
  • Diagnostic Monitoring: Monitor the diagnostic output (Pin 4) for driver status and fault detection.

Frequently Asked Questions

Q: Is the A8499SLJTR-T suitable for 24V automotive systems?
A: Yes, the A8499SLJTR-T is designed to operate within a wide voltage range, including 24V automotive systems.

Equivalent

For similar functionalities, consider these alternatives to the A8499SLJTR-T:

  • DRV8825: A popular stepper motor driver IC with similar high-current capabilities and automotive-grade options.
  • L298N: This dual H-bridge motor driver IC can also be used for driving stepper motors in automotive applications.

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy ?

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

  • Shipping and Package ?

    Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.

    Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.

  • Payment ?

    For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.

    If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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A8499SLJTR-T Package

A8499SLJTR-T

Allegro Microsystems A8499SLJTR-T Step-Down Switching Regulator

Inventory:

8,502
Specifications Overview of A8499SLJTR-T Warranty & Returns Similar Products Popular Products

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After Sales Service

What after-sales service can be provided?

We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:

·Initiate the request within 90 days after the item's shipment date.

·Coordinate the return or exchange with our team.

·Keep the items in their original condition as delivered.

·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.

Shipping

What channels of transportation of goods does the website support?

We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.

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Package

How to ensure that the parts will be intact during transportation?

The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.

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Payment

Which payment methods can be used to pay for goods

Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.

Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.

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