MAX77757JEFG420+T is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Analog Devices Inc./Maxim Integrated
In Stock: 0
Unit Price: $2.78740
Datasheet

Parametric Equivalent


Analog Devices Inc./Maxim Integrated
In Stock: 0
Unit Price: $3.35000
Datasheet

Parametric Equivalent


Analog Devices Inc./Maxim Integrated
In Stock: 0
Unit Price: $2.78740
Datasheet
Charger IC Lithium Ion/Polymer 24-FC2QFN (3x3)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MAX77757JEFG420+T

DigiKey Part Number
175-MAX77757JEFG420+TTR-ND - Tape & Reel (TR)
175-MAX77757JEFG420+TCT-ND - Cut Tape (CT)
175-MAX77757JEFG420+TDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MAX77757JEFG420+T
Description
14V INPUT, 3A USB TYPE C AUTONOM
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Charger IC Lithium Ion/Polymer 24-FC2QFN (3x3)
Datasheet
 Datasheet
EDA/CAD Models
MAX77757JEFG420+T Models
Product Attributes
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Category
Fault Protection
Over Current, Over Temperature, Over-Under Voltage, Short Circuit
Manufacturer
Analog Devices Inc./Maxim Integrated
Charge Current - Max
3.15A
Series
Battery Pack Voltage
4.35V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply (Max)
13.7V
Part Status
Active
Interface
USB
Battery Chemistry
Lithium Ion/Polymer
Operating Temperature
-40°C ~ 85°C
Number of Cells
1
Mounting Type
Surface Mount
Current - Charging
Constant - Programmable
Package / Case
24-PowerUFQFN
Programmable Features
Current, Timer, Voltage
Supplier Device Package
24-FC2QFN (3x3)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MAX77757JEFG435+TAnalog Devices Inc./Maxim Integrated0505-MAX77757JEFG435+TTR-ND$2.78740Parametric Equivalent
MAX77757JEFG440+Analog Devices Inc./Maxim Integrated0505-MAX77757JEFG440+-ND$3.35000Parametric Equivalent
MAX77757JEFG440+TAnalog Devices Inc./Maxim Integrated0505-MAX77757JEFG440+TTR-ND$2.78740Parametric Equivalent
In-Stock: 0
2,500 estimated in stock on 21-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.94000$3.94
10$2.97700$29.77
25$2.73600$68.40
100$2.47130$247.13
250$2.34508$586.27
500$2.26900$1,134.50
1,000$2.20638$2,206.38
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$2.14029$5,350.72
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.