Analog Devices Inc./Maxim Integrated MAX8934AETI+
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $7.90 | $7.90 |
| 15+ | $7.65 | $114.75 |
| 25+ | $7.49 | $187.25 |
| 50+ | $7.07 | $353.50 |
| 100+ | $6.24 | $624.00 |
| N+ | $1.25 | 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/Polymer |
| Number of Cells | 1 |
| Current - Charging | Constant - Programmable |
| Programmable Features | Current, Timer |
| Fault Protection | Over Voltage |
| Charge Current - Max | 1.5A |
| Battery Pack Voltage | 4.2V |
| Voltage - Supply (Max) | 6.6V |
| 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 MAX8934AETI+ is a highly integrated battery charger from Analog Devices Inc./Maxim Integrated, specifically engineered for single-cell Lithium Ion/Polymer batteries. It delivers a programmable charge current up to 1.5A and a precise 4.2V battery regulation voltage. Featuring a USB interface and built-in Over Voltage protection, this charger ensures safe and efficient power management for a variety of portable applications. Its compact 28-WFQFN package and wide operating temperature range make it suitable for demanding consumer electronics.
- Fast Charging: Supports up to 1.5A charge current, significantly reducing charge time for single-cell Li+ batteries.
- Safe Operation: Integrated Over Voltage protection safeguards the battery and system from potential damage.
- Universal Connectivity: USB interface allows for easy integration with standard power adapters and USB ports.
- Space-Saving Design: The compact 28-WFQFN Exposed Pad package is ideal for space-constrained portable designs.
- Wide Temperature Range: Operates reliably from -40°C to 85°C, suitable for various environmental conditions.
Smartphones and Tablets
Charge single-cell Lithium Ion/Polymer batteries in portable consumer electronics efficiently via a USB interface, with a 1.5A charge current for fast replenishment.
Portable Media Players
Integrate into compact devices requiring a small footprint. The 28-WFQFN package and overvoltage protection ensure safe operation in tight spaces.
Bluetooth Headsets and Wearables
Utilize the USB-compatible charging solution for small form-factor devices, ensuring reliable charging of a single Li+ cell with a regulated 4.2V output.
Digital Cameras
Provide a robust charging solution for camera batteries, leveraging the 1.5A current capability to reduce charge times while maintaining safety through overvoltage protection.
Handheld Gaming Consoles
Implement a dedicated charging path for single-cell Li-Polymer batteries, benefiting from the wide -40°C to 85°C operating temperature range for reliable performance.
- Q: What battery chemistry does the MAX8934AETI+ support?
- A: It is designed for Lithium Ion/Polymer batteries.
- Q: How many battery cells can this charger handle?
- A: It supports a single-cell (1) configuration.
- Q: What is the maximum charge current?
- A: The maximum charge current is 1.5A.
- Q: What is the battery pack voltage?
- A: The battery regulation 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 for control and power.
MAX8934AETI+.pdf
- Q: What battery chemistry does the MAX8934AETI+ support?
- A: It is designed for Lithium Ion/Polymer batteries.
- Q: How many battery cells can this charger handle?
- A: It supports a single-cell (1) configuration.
- Q: What is the maximum charge current?
- A: The maximum charge current is 1.5A.
- Q: What is the battery pack voltage?
- A: The battery regulation 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 for control and power.
