RV5VH 查看數據表（PDF） - RICOH Co.,Ltd.

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RV5VH

DC/DC CONVERTER CONTROLLER

RICOH Co.,Ltd. 

RV5VH1××/RV5VH2××

Voltage Detector

Symbol

Item

VDET Detector Threshold

VHYS Detector Threshold Hysteresis

ISS3

Supply Current3

VINmax Maximum Input Voltage

VOPTmin Minimum Operating Voltage

IOUT Output Current

ISEN Sensing pin Input Current

VSEN Sensing pin Input Voltage

tPLH

Output Delay

∆VOUT1

∆Topt

Detector Threshold Temp.Coefficient

IDOUTleak DOUT Leakage Current

Conditions

VDS=0.5V, VOUT1=1.5V

VDS=0.5V, VOUT1=3.0V

VSEN=3.0V

–40˚C≤Topt≤85˚C

* ) VOUT1=3.0V, Topt=25˚C, unless otherwise specified. (See Typical Application)

MIN.

2.633

0.081

1.0

4.0

0.7

VOUT1=3.0V, Topt=25˚C

TYP. MAX. Unit

2.700 2.767 V

0.135 0.189 V

1.2

µA

10

V

1.8

V

2.0

mA

5.0

mA

0.3

1.2

µA

10

V

100

µs

±100

ppm/˚C

0.03 0.5

µA

8

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