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

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) |
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Substitutes (3)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| MAX77757JEFG435+T | Analog Devices Inc./Maxim Integrated | 0 | 505-MAX77757JEFG435+TTR-ND | $2.78740 | Parametric Equivalent |
| MAX77757JEFG440+ | Analog Devices Inc./Maxim Integrated | 0 | 505-MAX77757JEFG440+-ND | $3.35000 | Parametric Equivalent |
| MAX77757JEFG440+T | Analog Devices Inc./Maxim Integrated | 0 | 505-MAX77757JEFG440+TTR-ND | $2.78740 | Parametric Equivalent |
In-Stock: 0
2,500 estimated in stock on 21-Dec-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext 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 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext 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.
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