Mikroe Charger 16 Click

Mikroe Charger 16 Click features the Analog Devices LT1571 constant-current/constant-voltage battery charger with preset voltage and termination flag. The click board powers up from an external power supply rated up to 20V. It has an onboard current sense resistor that allows simple charge current programming to within 5% accuracy. The internal switch is capable of delivering a 1.5A DC (2A peak current). It also comes with an indication for battery near full-charge state, when the charge current drops to 20% of the programmed value, and selectable constant voltage for 4.1V or 4.2V per cell with 0.6% accuracy.

Features

On-board modules
- Analog Devices LT1571 constant-current/constant-voltage battery charger with preset voltage and termination flag
Low power consumption
Low shutdown current
Fast charging of Li-Ion
NiMH and NiCd batteries
Simple charge current programming

High efficency up to 1.5A charge current
Battery voltage selection
Battery charging indication
GPIO, PWM interface
mikroBUS compatibility
M (42.9mm x 25.4mm) click board size
5V, external input voltage

Applications

Li-ion, NiMH, NiCd battery charger for portable devices and accessories, power tools

Mikroe Charger 16 Click

Features

Applications

Overview

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