We have achieved the highest low-voltage high-precision performance in our company thanks to the low resistance compatibility of the current sense resistor!
The "R5651T series" is a protection IC that achieves low voltage, high precision monitoring for overcharge, over-discharge, discharge overcurrent, and charge overcurrent detection, along with temperature protection and cell connection-free design, utilizing a cascade function. By separating the charging and discharging paths, it also enables low impedance for the battery pack, and adopts a compact package "TSSOP-24." With high precision, low power consumption, and space-saving design, it contributes to enhancing the competitiveness of customers' Li-ion battery applications. 【Features】 ■ Industry-leading high precision overcharge (OVP) monitor ■ Industry-leading high precision over-discharge (UVP) monitor ■ Temperature protection ■ Adoption of our highest voltage-resistant elements in circuits composed of inter-cell voltages ■ Cascade function ■ Package *For more details, please refer to the PDF document or feel free to contact us.
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【Main Specifications (Partial)】 ■ Absolute Maximum Ratings (VDD, VCx): 30V ■ Current Consumption: Typ. 13μA (during normal operation) ■ Standby Current: 6.0μA (Typ) ■ Overcharge (OVP) Detection Voltage Range: 3.6 to 4.5V ■ Overdischarge (UVP) Detection Voltage Range: 2.0 to 3.2V ■ Number of Cells: 3 to 5 cells *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Our company started operations as Nisshinbo Micro Devices, Inc. in January 2022, following the integration of Nisshinbo Group's Shin Nihon Musen and Ricoh Electronic Devices. By combining the strengths of both companies, we will refine our "Connect Everything" technology and aim for further growth and development as an analog solution provider towards realizing a super-smart society. We will respond to our customers' needs with a diverse lineup of environmentally friendly products, including standard items such as power ICs, operational amplifiers, and lithium battery protection ICs, as well as high-functionality LSI for PMIC and signal processing, along with component products utilizing microwave technology that we have cultivated over many years. We will continue to strive to build and maintain close partnerships with our customers and partner companies to achieve further development and contribution. We appreciate your continued support for Nisshinbo Micro Devices, Inc.