R1112N_02 Datasheet, PDF (5/21 Pages) RICOH electronics devices division – LOW NOISE 150mA LDO REGULATOR

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