MAX8731ETI - Maxim Integrated
The pictures are for reference only, and the specific specifications can be found in the product manual.
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Part NoMAX8731ETI
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ManufacturerMaxim Integrated
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ChipWorker Part#CW431985782
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CategoryBattery Management IC
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RoHSLead free / RoHS Compliant
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DescriptionSMBus Level 2 Battery Charger with Remote Sense
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DocumentationDatasheet
Payment Methods and Delivery
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MAX8731ETI Global Supplier
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MAX8731ETI Specifications
| Attribute | Attribute Value |
|---|---|
| Part Number | MAX8731ETI |
| Manufacturer | Maxim Integrated |
| ChipWorker Part# | CW431985782 |
| Category | Battery Management IC |
| Documentation | Datasheet |
| Mounting Style | Surface Mount |
| Supply Voltage (DC) | 26.0V (max) |
| expand all | |
| Product Lifecycle Status | Unknown |
| Packaging | Tube |
| RoHS | RoHS Compliant |
| Lead-Free Status | Lead Free |
Product Description
- General Description
- The MAX8731 is an SMBus™ programmable multichemistry battery charger. The MAX8731 uses a minimal command set to easily program the charge voltage, charge current, and adapter current limit. The MAX8731 charges one to four Li+ series cells and delivers up to 8A charge current. The MAX8731 drives n-channel MOSFETs for improved efficiency and reduced cost. Low-offset current-sense amplifiers provide high accuracy with 10mΩ sense resistors.
- Features
- ♦0.5% Battery Voltage Accuracy
- ♦3% Input Current-Limit Accuracy
- ♦3% Charge-Current Accuracy
- ♦SMBus 2-Wire Serial Interface
- ♦Cycle-by-Cycle Current Limit
- Battery Short-Circuit Protection
- Fast Response for Pulse Charging
- Fast System-Load-Transient Response
- ♦Dual-Remote-Sense Inputs
- ♦Monitor Outputs for Adapter Current (4% Accuracy) AC Adapter Detection
- ♦11-Bit Battery Voltage Setting
- ♦6-Bit Charge-Current/Input-Current Setting
- ♦8A (max) Battery Charger Current
- ♦11A (max) Input Current
- ♦+8V to +26V Input Voltage Range
- ♦Charges Li+, NiMH, and NiCd Battery Chemistries MAX8731
Delivery
Chipworker Certification
Ordering Information
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These terms and conditions are for reference only. The actual terms and conditions are subject to the sales staff's quotation.
- Please check the technical specifications of the products when ordering.
- MOQ is the minimum order quantity required to purchase each part.
- If you have special ordering instructions, please indicate them on the order page.
- Pre-Shipment Inspection (PSI) will be used when ordering.
- You can check the status of your order in the “My Order” section of your personal account.
- Orders cannot be canceled after the package has been shipped. View more > -
- Works with both individual and corporate clients. View more >
- All prices on the website include 20% VAT.
- Invoices are issued in the currency specified, but payment is made in Russian rubles at the exchange rate on the day of payment.
- If you need a detailed invoice or a tax identifier, please contact us. -
- Delivery will take between 1 to 2 weeks after the shipment is sent to your country.
- Your order will be processed only after the invoice has been paid.
- The tracking number will be sent to you after the order is shipped. (It may take up to 24 hours for the information to be available from the carrier.) View more > - - Carefully tested and packaged by ChipWorker- Vacuum packed - Anti-static packaging - Anti-vibration foam
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- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing
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