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  • MM9Z1J638BM2EP
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MM9Z1J638BM2EP

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Battery Sensor Lead-Acid 30mA 2.5V 48Pin QFN EP

Manufacturer : NXP Semiconductor
Package/Case : 48-QFN (7x7)
Product Categories : Battery Management
Datasheet: MM9Z1J638BM2EP Datasheet (PDF)
RoHs Status: Lead free / RoHS Compliant
In-stock: 22

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MM9Z1J638BM2EP Product Details

The NXP® MM9Z1J638BM2EP is a fully integrated battery monitoring device, featuring:

  • Support of precise current measurement via an external shunt resistor
  • Four voltage measurement via an internal calibrated resistor divider or use of an external divider
  • An internal temperature sensor, allowing close proximity battery temperature measurements, plus four external temperature sensor inputs
  • LIN 2.2 protocol and physical interface and an MSCAN protocol controller for interfacing to automotive buses

Feature

  • This product is included in NXP’s product longevity program, with assured supply for a minimum of 10 years after launch
  • Wide range battery current measurement; on-chip temperature measurement
  • Four battery voltage measurements with internal resistor dividers, and up to five direct voltage measurements for use with an external resistor divider
  • Measurement synchronization between voltage channels and current channels
  • Five external temperature sensor inputs with internal supply for external sensors
  • Low-power modes with a low-current operation
  • Multiple wake-up sources: LIN, timer, high-voltage input, external CAN interface, and current threshold and integration
  • Precision internal oscillator and connections for external crystal
  • LIN 2.2/ 2.1/ 2.0 protocol and physical interface
  • msCAN protocol controller and supply capability for 8 and 14-pin CAN interfaces
  • S12Z MCU with 128 KB Flash, 8.0 KB RAM, 4.0 KB EEPROM

MM9Z1J638BM2EP Block Diagram
(Picture: Diagram)

Technical Parameters

  • Function
  • Battery Monitor
  • Battery Chemistry
  • Multi-Chemistry
  • Interface
  • CAN
  • Operating Temperature
  • -40??C ~ 125??C (TJ)
  • Package / Case
  • 48-VFQFN Exposed Pad
  • Supplier Device Package
  • 48-QFN-EP (7x7)

MM9Z1J638BM2EP Datasheet

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Ratings and Reviews (1)

  • 5 / 5
  • 5 Stars 100%
  • 4 Stars 0%
  • 3 Stars 0%
  • 2 Stars 0%
  • 1 Stars 0%
  • **lad ***
    2018-09-10

    Artikel wie beschrieben. Alles bestens. Vielen Dank.

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Estimated Delivery Time: Apr 28 - May 03 days (choose Expedited at checkout).

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We provide high quality products, thoughtful service and after sale guarantee

  • We have rich products, can meet your various needs.

    We have rich products, can meet your various needs.

  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

  • Lowest international shipping fee starts from US$2.00.

    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.

Packing

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    Step1: Products

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    Step3: Anti-Static Bag

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    Step4: Individual Packaging

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    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

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Guarantees

1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

FAQ:

Q: How does Jotrin guarantee that MM9Z1J638BM2EP is the original manufacturer or agent of NXP?
We have a professional business development department to strictly test and verify the qualifications of NXP original manufacturers and agents. All NXP suppliers must pass the qualification review before they can publish their MM9Z1J638BM2EP devices; we pay more attention to the channels and quality of MM9Z1J638BM2EP products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of MM9Z1J638BM2EP chips? Including NXP original factory information, Battery Management application, MM9Z1J638BM2EP pictures?
You can use Jotrin's intelligent search engine, or filter by Power Management ; Battery Management ; Battery Sensors category, or find it through NXP Semiconductor Information page.
Q: Are the NXP's MM9Z1J638BM2EP price and stock displayed on the platform accurate?
The NXP's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for MM9Z1J638BM2EP, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
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We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
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Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of MM9Z1J638BM2EP?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the MM9Z1J638BM2EP we delivered, we will accept the replacement or return of the MM9Z1J638BM2EP only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of MM9Z1J638BM2EP.
(3)The MM9Z1J638BM2EP is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as MM9Z1J638BM2EP datasheet pdf, MM9Z1_638 pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

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NXP
NXP Semiconductors delivers secure connectivity and infrastructure products for a smarter world, bringing solutions that make life easier, better and safer. As the world leader in secure connection solutions for embedded applications, NXP has been driving innovation in securely connected automotive...

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