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Battery Management Li+ Battery Charger w/28V Switch

Ovaga Certification

Brands: Analog Devices, Inc

Mfr.Part #: MAX1758EAI

Datasheet: MAX1758EAI Datasheet (PDF)

Package/Case: SSOP-28

Product Type: Power Management ICs

RoHS Status:

Stock Condition: 3929 pcs, New Original

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Quick Quote

Please submit RFQ for MAX1758EAI or email to us: Email: [email protected], we will contact you within 12 hours.

Ovaga has a large stock of MAX1758EAI Power Management ICs from Analog Devices, Inc and we guarantee that they are original, brand new parts sourced directly from Analog Devices, Inc We can provide quality testing reports for MAX1758EAI upon your request. To obtain a quote, simply fill in the required quantity, contact name, and email address in the quick quote form on the right. Our sales representative will contact you within 12 hours.


Parameter Value Parameter Value
Pbfree Code No Rohs Code No
Part Life Cycle Code Obsolete Ihs Manufacturer MAXIM INTEGRATED PRODUCTS INC
Part Package Code SSOP Package Description 5.30 MM, 0.65 MM PITCH, SSOP-28
Pin Count 28 Reach Compliance Code not_compliant
ECCN Code EAR99 HTS Code 8542.39.00.01
Factory Lead Time 4 Weeks Adjustable Threshold NO
JESD-609 Code e0 Length 10.2 mm
Moisture Sensitivity Level 1 Number of Channels 1
Number of Functions 1 Number of Terminals 28
Operating Temperature-Max 85 °C Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY Package Code SSOP
Peak Reflow Temperature (Cel) 245 Qualification Status Not Qualified
Seated Height-Max 1.99 mm Supply Voltage-Max (Vsup) 28 V
Supply Voltage-Min (Vsup) 6 V Supply Voltage-Nom (Vsup) 18 V
Surface Mount YES Temperature Grade INDUSTRIAL
Terminal Finish TIN LEAD Terminal Form GULL WING
Terminal Pitch 0.65 mm Terminal Position DUAL
Width 5.29 mm


Shipping Type Ship Fee Lead Time
DHL DHL $20.00-$40.00 (0.50 KG) 2-5 days
Fedex Fedex $20.00-$40.00 (0.50 KG) 2-5 days
UPS UPS $20.00-$40.00 (0.50 KG) 2-5 days
TNT TNT $20.00-$40.00 (0.50 KG) 2-5 days
EMS EMS $20.00-$40.00 (0.50 KG) 2-5 days
REGISTERED AIR MAIL REGISTERED AIR MAIL $20.00-$40.00 (0.50 KG) 2-5 days

Processing Time:Shipping fee depend on different zone and country.


Terms of payment Hand Fee
Wire Transfer Wire Transfer charge US$30.00 banking fee.
Paypal Paypal charge 4.0% service fee.
Credit Card Credit Card charge 3.5% service fee.
Western Union Western Union charge US$0.00 banking fee.
Money Gram Money Gram charge US$0.00 banking fee.


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.


  • Product

    Step1 :Product

  • Vacuum packaging

    Step2 :Vacuum packaging

  • Anti-static bag

    Step3 :Anti-static bag

  • Individual packaging

    Step4 :Individual packaging

  • Packaging boxes

    Step5 :Packaging boxes

  • 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.

  • ESD
  • ESD

Key points

  • The MAX1758EAI is a highly integrated, step-down DC-DC converter chip that operates at high efficiency. It features a wide input voltage range and a high switching frequency, making it suitable for various applications. The chip incorporates current limit and thermal shutdown protection mechanisms, ensuring reliable operation. Its compact size and integrated features make it an ideal choice for space-constrained designs.
  • Equivalent

    Some equivalent products to the MAX1758EAI chip include the MAX1758EUI, MAX1758AEUI, and MAX1758BEUI.
  • Features

    The MAX1758EAI is a step-down DC-DC converter with a wide input voltage range of 4.5V to 60V. It delivers high efficiency with a current mode control architecture and adjustable frequency up to 1MHz. It is capable of delivering up to 500mA output current and has a low shutdown current of 20µA.
  • Pinout

    The MAX1758EAI is a 28-pin IC (Integrated Circuit). Its pin count is 28. The specific functions of each pin can be found in the datasheet provided by the manufacturer.
  • Manufacturer

    Maxim Integrated is the manufacturer of the MAX1758EAI. It is an American company that specializes in designing, manufacturing, and selling integrated circuits. They focus on developing high-performance analog and mixed-signal products for various industries, including automotive, healthcare, industrial, and communications.
  • Application Field

    The MAX1758EAI is a step-down regulator that is typically used in applications requiring high-current, low-voltage power supplies such as data communication, consumer electronics, and portable devices like smartphones and tablets. It offers high efficiency and a wide input voltage range, making it suitable for various battery-powered applications.
  • Package

    The MAX1758EAI chip is available in an SSOP package type, with a form factor of Edge-Port. The package size is 3mm x 5mm, making it compact and suitable for space-constrained applications.

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  • quantity

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