Microchip ATA6843-PLQW-1
Microchip ATA6843-PLQW-1

Microchip ATA6843-PLQW-1

Manufacturer No:

ATA6843-PLQW-1

Manufacturer:

Microchip

Package:

48-VFQFN Exposed Pad

Description:

ATA6843

Delivery:

DHL
DHL
DHL
DHL

Payment:

DHL
DHL
DHL
DHL
DHL
DHL
DHL

In Stock :Available

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ATA6843-PLQW-1 information

Microchip ATA6843-PLQW-1 technical specifications, attributes, parameters and parts with similar specifications to Microchip ATA6843-PLQW-1.

  • Type
  • Parameter
  • Integrated LIN TR/RX
  • Yes
  • Integrated Op Amps
  • 0
  • Max. Ron per Output (Ω)
  • 20
  • Motor Control Methods
  • Direct PWM Input
  • Motor Speed Output
  • No
  • Integrated Voltage Regs
  • 1
  • Supply Voltage Max (V)
  • 32
  • Supply Voltage Min (V)
  • 5.5
  • Output Type
  • Gate Driver
  • TempRange Max
  • 125
  • TempRange Min
  • -40
  • VRCurrent
  • 100

Download datasheets and manufacturer documentation for Microchip ATA6843-PLQW-1.

Brochures:

Data Sheets:

Application Notes:

Supporting Collateral:

Legacy Collaterals:

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 T junction of up to 150°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
  • ATA6843 temperature range TJ = 150°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 7mm

User Guide

PURCHASE

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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.

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