RN5VS24AC View Datasheet(PDF) - RICOH Co.,Ltd.

Part Name

Description

MFG CO.

RN5VS24AC

LOW VOLTAGE DETECTOR

RICOH Co.,Ltd. 

RN5VS

• Voltage Level Indicator Circuit (lighted when the power runs out)

( Nch Open Drain Output)

VDD

VDD

OUT RN5VS××A

SERIES

GND

• Detector Threshold Changing Circuit

(Nch Open Drain Output)

VDD

Ra

OUT RN5VS××A VDD

SERIES

C

Rb

GND

• Window Comparator Circuit

(Nch Open Drain Output)

VDD

VDD

VDD

RN5VS××A OUT

SERIES VDET1

GND

RN5VS××A OUT

SERIES VDET2

GND

OUT

• Excessive Charge Preventing Circuit

Ra + Rb

Changed Detector Threshold =

· (–VDET )

Rb

Ra + Rb

Hysteresis Voltage =

· VHYS

Rb

(Note) Please note that when the value of Ra becomes excessively large, the detector

threshold detected may differ from the value calculated by use of the above for-

mula.

VDD

VDET1

VDET2

VSS

OUT

VSS

Light

R1

D1

R2

VDD

R4

OUT RN5VS××C

R3

SERIES

VSS

2

Share Link: