Analog Devices Inc./Maxim Integrated MAX8903GETI+
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $9.38 | $9.38 |
| 15+ | $9.08 | $136.20 |
| 25+ | $8.88 | $222.00 |
| 50+ | $8.39 | $419.50 |
| 100+ | $7.40 | $740.00 |
| N+ | $1.48 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc./Maxim Integrated |
| Product Series | Smart Power Selector™ |
| Packaging | Factory | Tube |
| Battery Chemistry | Lithium Ion |
| Number of Cells | 1 |
| Current - Charging | Constant - Programmable |
| Programmable Features | Current, Timer |
| Fault Protection | Over Voltage |
| Charge Current - Max | 2A |
| Battery Pack Voltage | 4.2V |
| Voltage - Supply (Max) | 16V |
| Interface | USB |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 28-WFQFN Exposed Pad |
| Supplier Device Package | 28-TQFN (4x4) |
| ROHS |  |
The MAX8903GETI+ is a high-performance, USB-compatible battery charger IC from Analog Devices Inc./Maxim Integrated, specifically engineered for single-cell Lithium Ion batteries. It delivers a programmable charge current up to 2A to a 4.2V battery pack, making it ideal for a wide range of portable and consumer electronics. Housed in a compact 28-WFQFN package, this charger integrates over-voltage protection to ensure safe operation. Its wide operating temperature range of -40°C to 85°C makes it suitable for both commercial and demanding industrial applications.
- Fast Charging: Supports up to 2A charge current, significantly reducing charging time for single-cell Li-Ion batteries.
- Universal Connectivity: Features a USB interface, allowing for easy integration with standard power adapters and USB ports.
- Enhanced Safety: Includes over-voltage protection to safeguard the battery and system from potential damage.
- Space-Efficient Design: The compact 28-WFQFN exposed pad package is ideal for space-constrained portable designs.
- Wide Temperature Operation: Rated for -40°C to 85°C, ensuring reliable performance in harsh environments.
Portable Electronics
Charge single-cell Lithium Ion batteries in smartphones, tablets, and portable media players via a standard USB port, leveraging the 2A charge current for faster charging cycles.
USB-Powered Devices
Integrate into devices that rely on USB for power delivery, ensuring safe and efficient charging of a 4.2V battery pack with built-in over-voltage protection.
Compact Wearables
Utilize the space-saving 28-WFQFN package to design slim, lightweight wearable devices that require a reliable USB charging solution for their single-cell Li-Ion batteries.
Consumer Accessories
Power wireless earbuds, smartwatches, and other accessories that need a compact, high-current charging solution from a USB source, maintaining safety with over-voltage protection.
Industrial Handhelds
Deploy in rugged handheld scanners or terminals that operate in -40°C to 85°C environments, providing consistent charging performance for single-cell Li-Ion packs.
- Q: What battery chemistry does the MAX8903GETI+ support?
- A: It is designed for Lithium Ion batteries.
- Q: How many cells can this charger manage?
- A: It supports a single cell (1 cell).
- Q: What is the maximum charge current?
- A: The maximum charge current is 2A.
- Q: What is the battery pack voltage?
- A: The battery pack voltage is 4.2V.
- Q: What fault protection is included?
- A: It includes Over Voltage protection.
- Q: What interface does it use?
- A: It uses a USB interface.
MAX8903GETI+.pdf
- Q: What battery chemistry does the MAX8903GETI+ support?
- A: It is designed for Lithium Ion batteries.
- Q: How many cells can this charger manage?
- A: It supports a single cell (1 cell).
- Q: What is the maximum charge current?
- A: The maximum charge current is 2A.
- Q: What is the battery pack voltage?
- A: The battery pack voltage is 4.2V.
- Q: What fault protection is included?
- A: It includes Over Voltage protection.
- Q: What interface does it use?
- A: It uses a USB interface.
