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MAXIM INTEGRATED / ANALOG DEVICES MAX846AEEE Multichemistry Battery Charger
The MAX846AEEE+ is a cost-effective, multi-chemistry battery charger in a 16-pin QSOP package. It supports charging of various battery chemistries, including Li-Ion, NiMH, and NiCd cells, using a single circuit. The device functions as a stand-alone, current-limited float voltage source for Li-Ion batteries and can be integrated with a low-cost microcontroller to create a universal charger. It features an internal 0.5% accurate voltage reference for safe charging, a built-in 1% linear regulator providing 3.3V at 20mA for powering microcontrollers and reference needs, and independent voltage and current regulation loops. Additional features include a microcontroller reset, a charging current monitoring output, very low battery drain when off, and operation across temperatures from -40°C to 85°C. Typical applications include battery packs and portable electronic devices.
MAXIM INTEGRATED / ANALOG DEVICES MAX846AEEE Multichemistry Battery Charger Specifications:
- Package: 16-pin QSOP
- Supported Chemistries: Li-Ion, NiMH, NiCd
- Voltage Reference Accuracy: 0.5%
- Linear Regulator: 3.3V, 20mA, 1%
- Independent Voltage and Current Loops
- Operating Temperature Range: -40°C to +85°C
- Low Power Drain when Off: <1pA
- Built-in Microcontroller Reset
- Supports External Pass Transistor (PNP or MOSFET)
- Supports adjustable float voltage and charge current
- Supports standalone or microcontroller-controlled operation
- Supports various battery pack configurations
Buy the Maxim MAX846AEEE – Reliable Multichemistry Battery Charger for Industrial Applications
Upgrade your portable device charging system with the Maxim MAX846AEEE, a versatile solution supporting Li-Ion, NiMH, and NiCd batteries. Its integrated 0.5% accurate voltage reference and 3.3V linear regulator ensure precise, safe charging while powering microcontrollers. The device features independent regulation loops, microcontroller reset, and extremely low power drain when off, making it ideal for battery packs, handheld instruments, and portable electronics. Easy to interface with microcontrollers for customized charging algorithms, ensuring high efficiency, enhanced safety, and longer battery life. Purchase online now for reliable performance.
Buy Maxim MAX846AEEE now and experience unmatched reliability and performance in multi-chemistry battery charging solutions.
Frequently Asked Questions
Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX846AEEE?
You can click on the BUY or RFQ button to purchase MAX846AEEE from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.
How do I troubleshoot issues or seek technical support for part MAX846AEEE?
You can download the MAX846AEEE datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.
Who is the manufacturer of MAX846AEEE?
MAXIM INTEGRATED / ANALOG DEVICES