R1141Q View Datasheet(PDF) - RICOH Co.,Ltd.

Part Name

Description

Manufacturer

R1141Q

120mA LDO REGULATOR

RICOH Co.,Ltd. 

I OUT

1 V OUT

VDD 4

R1141Q

SERIES

C2

2 GND

CE 3

Pulse

Generator

PG

∼

I OUTa

Fig.3 Ripple Rejection, Line Transient Response Test Circuit

1

V OUT

4

V DD

R1141Q

I OUTb

C2

2

SERIES

GND

CE

3

C1

C1 = Ceramic 1.0µF

*

C2 = Ceramic 2.2µF

Fig.4 Load Transient Response Test Circuit

s TYPICAL APPLICATION

OUT

C2

1 VORUT1141QVDD 4

SERIES

2 GND CE 3

IN

C1

(External Components)

Output Capacitor; Ceramic Type C1=1µF C2=2.2µF

Rev. 1.10

-6-

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