Cartridge chip

• Main Authors: Shang Yongyi, Hu Rongming
• Format: Patent
• Language: Chinese; English
• Published: 31.08.2016
• Subjects: CONTROLLING; CORRECTION OF TYPOGRAPHICAL ERRORS; i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; LINING MACHINES; PERFORMING OPERATIONS; PHYSICS; PRINTING; REGULATING; SELECTIVE PRINTING MECHANISMS; STAMPS; SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES; TRANSPORTING; TYPEWRITERS

The invention provides a cartridge chip and belongs to the technical field of printing and imaging consumable items. The cartridge chip comprises a power source processing module, the power source processing module includes an input end, a bandgap reference circuit, a linear voltage stabilizer and a storer; the input end is connected with the bandgap reference circuit and the linear voltage stabilizer, the bandgap reference circuit outputs reference voltage to the linear voltage stabilizer, and the linear voltage stabilizer outputs output voltage to the storer, so that a stabilized voltage power supply source is provided for the storer. The cartridge chip is low in cost, simple in wiring and capable of providing the stabilized voltage power supply source. 种墨盒芯片，属于打印成像耗材技术领域。本发明墨盒芯片包括电源处理模块，所述电源处理模块包括输入端、带隙基准电路、线性稳压器、存储器；所述输入端分别连接所述带隙基准电路和所述线性稳压器，所述带隙基准电路输出参考电压至所述线性稳压器，所述线性稳压器输出输出电压至所述存储器，以为存储器提供稳定电压供电源。本发明成本低、接线简单、且能提供稳定电压供电源。