40V 1A Low-Dropout Linear Voltage Regulator ZCC541AKP替代SY5864

40V  1A  Low-Dropout Linear  Voltage  Regulator ZCC541AKP替代SY5864 DescriptionThe  ZCC541A/B series  is  a  high  input voltage (40V),  low-dropout  linear regulator  (LDO) able  to provide 1A  load  current. The ZCC541A/B  family LDO offers EN pin to enable anddisable the LDO output, EN pin can take 40V input  voltage.The  LDO features  very  fast response  against  line voltage transient  and  load current  transient,  and ensures no overshoot voltage during theLDO start up and short circuit recovery.The  device features  integrated  short-circuit and thermal shutdown protection. Fixed voltages  of  5.0V ,  3.3V  , 3.0V  and  1.8V are available  on  ZCC541BKP with  adjustable output voltages to0.6V on  ZCC541AKP.  Features  · Fixed and adjustable output voltages to 0.6V · High Input Voltage Rating：Up to 40V · High Output Current：1A · High PSRR：65dB at 1kHZ · Low Dropout Voltage：1.5V@1A · Fixed Output Voltages：1.8V, 3.0V, 3.3V,5.0Vand ADJ   ·High-accuracy OutputVoltage: ±2% · Fast Transient Response · Integrated Short-Circuit Protection · Enable pin is available · Integrated Thermal Protection · Available Packages：ESOP8   Application    ·Servers and laptops   · Smart phone and PDA   · MP3/MP4   ·  Home Appliance