UB6054G-AF5-R IC-6054G CHARGER FOR LITHIUM POLYMER BATTRIES SOT2 The UB6054G-AF5-R is a high-quality product offering IC-6054G CHARGER FOR LITHIUM POLYMER BATTRIES SOT2. With a shrink ratio of N/A and -40°C~+85°C operating temperature, it provides reliability in various applications.