RV5VH 查看數據表（PDF） - RICOH Co.,Ltd.

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RV5VH

DC/DC CONVERTER CONTROLLER

RICOH Co.,Ltd. 

RV5VH1××/RV5VH2××

• RV5VH2××

Symbol

Item

VOUT1 VOUT1 Pin Voltage

VSEN VSEN Pin Voltage

DOUT DOUT Pin Voltage

VCSW CSW Pin Voltage

VEXT1, 2 EXT1, 2 Pin Voltage

VFB

FB Pin Voltage

IEXT1, 2 EXT1, 2 Output Current

PD

Power Dissipation

Topt Operating Temperature

Tstg Storage Temperature

Tsolder Lead Temperature (Soldering)

Ratings

Unit

12

V

12

V

12

V

–0.3 to VOUT1 +0.3

V

–0.3 to VOUT1 +0.3

V

–0.3 to VOUT1 +0.3

V

±50

mA

300

mW

–40 to +85

˚C

–55 to +125

˚C

260˚C 10sec

ABSOLUTE MAXIMUM RATINGS

Absolute Maximum ratings are threshold limit values that must not be exceeded even for an instant under

any conditions. Moreover, such values for any two items must not be reached simultaneously. Operation

above these absolute maximum ratings may cause degradation or permanent damage to the device. These

are stress ratings only and do not necessarily imply functional operation below these limits.

5

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