[Wuxi Huarun Huajing Microelectronics Co., Ltd]

Overview and characteristics
CD5954 is a four-channel current feedback excitation and motor drive circuit circuit containing two excitation drivers and two motor drives Device due to the use of current feedback by the load inductance caused by the phase delay is improved The circuit is most suitable for CD-ROM DVD and other high-speed drive occasions
Its characteristics are as follows :

● Dynamic range Large VOM = 4.0V VCC = 12V PVCC1 = PVCC2 = 5V RL = 8Ω
● Contains overheat protection circuit
● Standby function
● Outline Package HSOP28