Published:2011/8/24 21:46:00 Author:Seven | Keyword: DC-DC circuit, power supply, monitor pin | From:SeekIC
AD581 reference voltage circuit (+10V) This is a wide-band 3-terminal Vref circuit; its output voltage is 2.5V; the output voltage is 10V; the primary fault of AD581L/581U output voltage is ±5mV; When it is 0~70℃, the temperature drift of AD581L is 5*10-6/℃, when it is -55~+125℃, the temperature drift of AD581U is 10*10-6/℃; the long-term stability is 25*10-6/1000h; the input voltage range is 12~40V; the output current is 10mA; the -10V Vref power supply can be the 2-terminal Zener diode; when the environment temperature is lower than 25℃, the power consumption is 600mW.
Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/Automotive_Circuit/The_regulator__DC_DC_circuit_power_supply_monitor_pin_and_its_main_features_AD581.html
Print this Page | Comments | Reading(3)
Code: