R1112N491B-TR Просмотр технического описания (PDF) - RICOH Co.,Ltd.

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Компоненты Описание

производитель

R1112N491B-TR

LOW NOISE 150mA LDO REGULATOR

RICOH Co.,Ltd. 

R1112N

• R1112Nxx1B

Symbol

Item

9287

2XWSXW 9ROWDJH

,287

2XWSXW &XUUHQW

∆9287∆,287 /RDG 5HJXODWLRQ

9',)

'URSRXW 9ROWDJH

,66

6XSSO\ &XUUHQW

,VWDQGE\ 6XSSO\ &XUUHQW 6WDQGE\

∆9287∆9,1 /LQH 5HJXODWLRQ

55

5LSSOH 5HMHFWLRQ

9,1

∆9287∆7

,OLP

53'

9&(+

9&(/

HQ

,QSXW 9ROWDJH

2XWSXW 9ROWDJH

7HPSHUDWXUH &RHIILFLHQW

6KRUW &XUUHQW /LPLW

&( 3XOOGRZQ 5HVLVWDQFH

&( ,QSXW 9ROWDJH ´+µ

&( ,QSXW 9ROWDJH ´/µ

2XWSXW 1RLVH

Conditions

Min.

Typ.

7RSW °&

Max. Unit

9,1 6HW 9287 9

P$ ≤ ,287 ≤ P$

9287

×

9287

9

×

9,1  9287 9



P$

9,1 6HW 9287 9

P$ ≤ ,287 ≤ P$





P9

5HIHU WR WKH (/(&75,&$/ &+$5$&7(5,67,&6 E\ 287387

92/7$*(

9,1 6HW 9287 9





µ$

9,1 6HW 9287 9

9&( *1'





µ$

6HW 9287 9 ≤ 9,1 ≤ 9

,287 P$

 

9

I N+] 5LSSOH 9SS

9,1 6HW 9287 9



G%





9

,287 P$

°& ≤ 7RS W ≤ °&

SSP

“

°&

9287 9



P$



  0Ω



9,1

9





9

%: +] WR N+]



µ9UPV

• ELECTRICAL CHARACTERISTICS by OUTPUT VOLTAGE

7RSW °&

Output Voltage

VOUT (V)

Dropout Voltage

VDIF (V)

Condition

Typ.

Max.

 ≤ 9287 ≤ 

 

 ≤ 9287 ≤ 

 

 ≤ 9287 ≤ 

,287 P$

 

 ≤ 9287 ≤ 

 

 ≤ 9287 ≤ 

 

5

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