Products > Integrated Circuits (ICs) > Power Management ICs > MAX77826EWJ+T
  • MAX77826EWJ+T

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  • Package/Case :
  • Product Categories :
  • PMIC - Voltage Regulators - Special Purpose
  • RoHs Status:
  • Lead free / RoHS Compliant
  • In-stock:
  • 7980


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MAX77826EWJ+T Product Details

The MAX77826EWJ+T is a subpower management IC for the latest 3G/4G smartphones and tablets. The MAX77826EWJ+T contains a high-efficiency BUCK regulator, a BUCK BOOST regulator and 15 LDOs to power up peripherals. The MAX77826EWJ+T also provides power on/off control logic and an I2C serial interface to program individual regulator output voltages and on/off control for complete flexibility.The linear regulators support a remote cap feature and provide greater than 70dB PSRR and less than 45μVRMS noise.The MAX77826EWJ+T features I2C-compatible, 2-wire serial interface that comprises a bidirectional serial data line (SDA) and a serial clock line (SCL). The MAX77826EWJ+T supports SCL clock rates up to 3.4MHz.


  • Compact Total Solution Size Allows More Peripheral Devices in Smartphones and Tablets
    • 3A High-Efficiency BUCK Regulator
      • DVS (Dynamic Voltage Scaling) Through HS I2C
      • ±1% (typ) Output Voltage DC Accuracy
      • Low Power Mode
    • 2A BUCK BOOST Regulator
    • 15 Linear Regulators with Remote Cap
      • 3 NMOS LDOs (VOUT Range: 0.6V to 2.1875V with 12.5mV Step)
      • 1 x 150mA
      • 1 x 450mA
      • 1 x 600mA
    • 6 PMOSLV LDOs (VOUT Range: 0.8V to 3.975V with 25mV Step)
      • 3 x 150mA
      • 3 x 300mA
    • 6 PMOSLS LDOs (VOUT Range: 0.8V to 3.975V with 25mV Step)
      • 3 x 150mA
      • 3 x 300mA
    • ±1.5% Typical Output Voltage DC Accuracy
    • 70dB PSRR at 1kHz
    • Low Power Mode with 2μA (typ) for All LDOs
  • Simple Management of Power-Up/Down Sequence, Output Voltage Setting, and Fault Detection
    • High-Speed (Up to 3.4MHz) I2C Serial Interface


  • GSM, GPRS, EDGE, CDMA WCDMA, and LTE Smartphones and Tablets

MAX77826EWJ+T Block Diagram
(Picture: Diagram)

Technical Parameters

  • Applications
  • Converter, Mobile PCs
  • Voltage Input
  • 1.7V ~ 5.5V
  • Number of Outputs
  • 17
  • Voltage Output
  • Multiple
  • Operating Temperature
  • -40??C ~ 85??C
  • Mounting Type
  • Surface Mount
  • Package / Case
  • Supplier Device Package
  • 49-WLP (3.02x3.02)

MAX77826EWJ+T Documents

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Ratings and Reviews (1)

  • 5 / 5
  • 5 Stars 100%
  • 4 Stars 0%
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  • 1 Stars 0%
  • **enni***

    Item in excellent condition and arrived safely - many thanks.

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Estimated Delivery Time: May 31 - Jun 05 days (choose Expedited at checkout).

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  • 7-30 days

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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.


  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    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.

Jotrin ESD packing


1.We provide 90 days warranty.

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.


Q: How does Jotrin guarantee that MAX77826EWJ+T is the original manufacturer or agent of MAXIM?
We have a professional business development department to strictly test and verify the qualifications of MAXIM original manufacturers and agents. All MAXIM suppliers must pass the qualification review before they can publish their MAX77826EWJ+T devices; we pay more attention to the channels and quality of MAX77826EWJ+T products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of MAX77826EWJ+T chips? Including MAXIM original factory information, PMIC - Voltage Regulators - Special Purpose application, MAX77826EWJ+T pictures?
You can use Jotrin's intelligent search engine, or filter by Multifunction PMICs category, or find it through Maxim Integrated Information page.
Q: Are the MAXIM's MAX77826EWJ+T price and stock displayed on the platform accurate?
The MAXIM's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for MAX77826EWJ+T, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
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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 MAX77826EWJ+T?
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 MAX77826EWJ+T we delivered, we will accept the replacement or return of the MAX77826EWJ+T 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 MAX77826EWJ+T.
(3)The MAX77826EWJ+T 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.
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Maxim Integrated Products is a global range of linearity, mixed-signal integrated circuits (IC) design, R & D and manufacturing leader, has designed, developed, and manufactured analog, mixed-signal, high-frequency, and digital circuits that enable all four of these key interactions....

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