Microchip ATA6844-PLQW-1
Microchip ATA6844-PLQW-1

Microchip ATA6844-PLQW-1

Manufacturer No:

ATA6844-PLQW-1

Manufacturer:

Microchip

Package:

48-VFQFN Exposed Pad

Description:

ATA6844

User Guide

Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.

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

Step1:Prepare product

Step2:Desiccant Protection

Step2:Desiccant Protection

Step3:Vacuum Packaging

Step3:Vacuum Packaging

Step4:Individual Package

Step4:Individual Package

Step5:Anti-collision Filling

Step5:Anti-collision Filling

Step6:Packaging Box

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.

ATA6844-PLQW-1 Information

Microchip ATA6844-PLQW-1 technical specifications, attributes, parameters and parts with similar specifications to Microchip ATA6844-PLQW-1.

  • Type
  • Parameter
  • Operating Voltage Min (V)
  • 5.5
  • Operating Voltage Max (V)
  • 32
  • Output Type
  • Gate Driver
  • Max. Ron per Output (Ω)
  • 20
  • Motor Control Methods
  • Direct PWM Input
  • Motor Speed Output
  • No
  • Integrated OPAMPS
  • 0
  • Ambient Temperature Operating Range Min (C)
  • -40
  • Ambient Temperature Operating Range Max (C)
  • 150
  • Number of Voltage Regulators
  • 1
  • Type
  • Parameter
  • Voltage Regulator Current (mA)
  • 100
  • Integrated LIN Transceiver
  • Yes
System basis chip for three-phase brushless DC motor controllers designed in the Microchip 0.18-µm SOI technology SMART-I.S.™. The chip forms a BLDC motor control unit for automotive applications in combination with a microcontroller and six discrete power MOSFETs. Works in extended supply voltage range from 5.25V up to 32V. It features a Tjunction of up to 200°C. Its circuits provide a 3.3V/5V linear regulator and a window watchdog. It includes various control and protection functions like overvoltage and over-temperature protection, adjustable short circuit detection, undervoltage management and coast function. Its drivers fulfill maximum safety requirements and offer a high integration level to save cost and space.

  • Broad operation voltage range from 5.25V to 32V
  • ATA6844 extended temperature range TJ = 200°C
  • Direct driving of six external NMOS transistors with a maximum switching frequency of 50kHz
  • Integrated charge pump to provide gate voltages for high-side drivers and to supply the gate of the external battery reverse protection NMOS
  • Built-in 5V/3.3V voltage regulator with current limitation
  • Reset signal for the microcontroller
  • Sleep Mode with supply current of typically < 45μA
  • Wake-up via LIN bus or high voltage input
  • Programmable window watchdog
  • Battery overvoltage protection and battery under voltage management
  • Overtemperature warning and protection (shutdown)
  • Jump start compatible
  • LIN transceiver conformal to LIN 2.1 and SAEJ2602-2 with outstanding EMC and ESD performance
  • QFN48 package 7mm x 7m

In Stock :Available

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Shipping & Availability

DHL
EMS
FedEx
UPS

Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

Shipped from:HK Warehouse
Expected Shipping:Wed, Apr 1 - Thu, Apr 2, 2026
Date Code:Within 2 Years

Payment

PayPal
MasterCard
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American Express

We support multiple secure payment methods including PayPal, Visa, MasterCard, and American Express. All transactions are protected with advanced encryption to ensure secure and reliable payments.

Authenticity Guarantee

All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.

Quality Assurance

Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.