LT8491IUKJ#PBF 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.
LT8491IUKJ#PBF | |
|---|---|
DigiKey Part Number | 505-LT8491IUKJ#PBF-ND |
Manufacturer | |
Manufacturer Product Number | LT8491IUKJ#PBF |
Description | IC BATT CHG LEAD ACID 1CEL 64QFN |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | Charger IC Lead Acid 64-QFN (7x11) |
Datasheet | Datasheet |
EDA/CAD Models | LT8491IUKJ#PBF Models |
Product Attributes
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Category | Battery Pack Voltage 1.3V ~ 80V |
Manufacturer Analog Devices Inc. | Voltage - Supply (Max) 80V |
Packaging Tube | Interface I2C |
Part Status Active | Operating Temperature -40°C ~ 125°C (TJ) |
Battery Chemistry Lead Acid | Mounting Type Surface Mount |
Number of Cells 1 | Package / Case 64-WFQFN Exposed Pad |
Current - Charging Constant | Supplier Device Package 64-QFN (7x11) |
Programmable Features Current, Voltage | Base Product Number |
Fault Protection Over Temperature, Over Voltage |
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Substitutes (3)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LT8491EUKJ#PBF | Analog Devices Inc. | 0 | 505-LT8491EUKJ#PBF-ND | $24.92000 | Parametric Equivalent |
| LT8491EUKJ#TRPBF | Analog Devices Inc. | 0 | 161-LT8491EUKJ#TRPBFTR-ND | $18.47850 | Parametric Equivalent |
| LT8491IUKJ#TRPBF | Analog Devices Inc. | 0 | 161-LT8491IUKJ#TRPBFTR-ND | $20.30789 | Parametric Equivalent |
In-Stock: 0
33 estimated in stock on 01-Mar-2027
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $26.86000 | $26.86 |
| 10 | $19.44000 | $194.40 |
| 33 | $17.00667 | $561.22 |
| 132 | $16.77500 | $2,214.30 |
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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