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Instead of searching many manufacturer sites or calling on companies to find and compare designs, now you can search for designs based on the circuit’s performance using Digi-Key’s Reference Design Library.
The Reference Design Library was created in order to:
Visit often as new designs are being added weekly and improvements will be made based on your constructive feedback.
ACT2803 is a space-saving and dedicated single chip solution for dual-cell battery charge and discharge.View Design
The STEVAL-ISB041V1 product evaluation board is based on STBC02 battery power management, integrating a linear charger for single-cell Li-Ion batteries with battery protection functions, an LDO regulator, two SPDT load switches and intelligent reset logic.View Design
This 3.3V Buck Converter board is great for supplying power to low voltage circuits from a single Li-Ion cell battery or USB power. The LM3671 provides up to 600-mA load current across the entire input voltage range of 3.5 to 5.5V.View Design