The is a battery monitor integrated circuit (IC) from Mitsumi. It is designed for monitoring lithium ion/polymer batteries. The IC is capable of monitoring the voltage of a single battery cell. It is a surface mount device with a package size of SC-74A, SOT-753. The MM3513A01NRH operates in a temperature range of -40°C to 85°C. It has a standard package of 3,000 pcs and is part of the MM3513 series. The IC is suitable for use in various battery-powered devices where accurate battery monitoring is required.