Ricoh RV5VH Power Supply User Manual


 
11
RV5VH1××/RV5VH2××
Voltage Detector
VOUT1=5.0V, Topt=25˚C
Symbol Item Conditions MIN. TYP. MAX. Unit
VDET Detector Threshold 4.388 4.500 4.612 V
VHYS Detector Threshold Hysteresis 0.135 0.225 0.315 V
ISS3 Supply Current3*
1
1.8 µA
VINmax Maximum Input Voltage 10 V
VOPTmin Minimum Operating Voltage*
2
1.8 V
IOUT
Output Current
V
DS=0.5V, VOUT1=1.5V 1.0 2.0 mA
VDS=0.5V, VOUT1=5.0V 7.0 10.0 mA
ISEN Sensing Pin Input Current VSEN=5.0V 0.7 2.0 µA
tPLH Output Delay 100 µs
V
OUT1
Detector Threshold Temp.Co. –40˚CTopt85˚C ±100 ppm/˚C
Topt
I
DOUTleak DOUT Leakage Current 0.03 0.5 µA
*
) VOUT1=3.0V, Topt=25˚C, unless otherwise specified. (See Typical Application)