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MAXIM INTEGRATED / ANALOG DEVICES MAX8814ETAT Lithium-Ion Battery Charger
The MAX8814ETA+T is a compact, high-performance linear charger for single-cell lithium-ion batteries, featuring integrated current sensing, thermal regulation, and over-voltage protection. Its robust design supports input voltages from 4.25V to 28V, with a dedicated soft-start to reduce inrush current during startup. Programmable fast-charge currents up to 1A enable adaptable charging suitable for various applications like smartphones and portable electronics. An autoboot circuit detects power sources and enables system booting, making it ideal for power management in small, portable devices operating from a wide temperature range of -40°C to 85°C.
MAXIM INTEGRATED / ANALOG DEVICES MAX8814ETAT Lithium-Ion Battery Charger Specifications:
- Input Voltage Range: 4.25V to 28V
- Overvoltage Protection: Above 7V
- Thermal Regulation Temperature Limit: +115°C
- Operating Temperature Range: -40°C to +85°C
- Package: 8-pin TDFN (2mm x 2mm)
- Soft-Start Duration: 250μs ramp-up
- Programmable Fast-Charge Current: Up to 1A
- Charge-Current Monitor: For fuel gauging
- System Booting Output: ABO signal
- Battery Voltage Regulation: 4.2V typical
- Input Current (Vin=5V): 0.021–0.065mA
- Maximum Input Power Dissipation: 953.5mW, derated at 11.9mW/°C above 70°C
Buy the Maxim Series MAX8814 Lithium-Ion Battery Charger: MAX8814ETAT
Secure your portable device's power management by purchasing the Maxim MAX8814ETAT lithium-ion battery charger online today. This compact, thermally regulated charger supports input voltages from 4.25V to 28V, includes over-voltage protection, and features an integrated current sensing circuit for precise control. Its soft-start limits inrush current, and an autoboot circuit facilitates system booting, making it perfect for smartphones, wearable tech, and digital cameras. With a wide operating temperature range of -40°C to 85°C, it ensures safe, reliable charging in various environments. Order now for seamless integration and optimized power supply performance.
Buy Maxim MAX8814ETAT now and experience reliable, efficient power management for portable devices with integrated temperature and current regulation.
Frequently Asked Questions
Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX8814ETAT?
You can click on the BUY or RFQ button to purchase MAX8814ETAT from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.
How do I troubleshoot issues or seek technical support for part MAX8814ETAT?
You can download the MAX8814ETAT datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.
Who is the manufacturer of MAX8814ETAT?
MAXIM INTEGRATED / ANALOG DEVICES