你好!
目前评估一款Boost IC TLV61046A,规格书中只给出了EN-H和EN-L的最大值和最小值,请问一下,EN-H和EN-L具体的电压范围是多少呀?
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你好!
目前评估一款Boost IC TLV61046A,规格书中只给出了EN-H和EN-L的最大值和最小值,请问一下,EN-H和EN-L具体的电压范围是多少呀?
Hi
EN启动芯片(EN高)需要是大于1.2V,(最大不要超过供电电压Vin)
EN关闭芯片(EN低)需要是小于0.4V, (通常是0V)
HI
EN高对应EN_H, EN低对应EN_L, 范围如上所说。