RN5RK 1A/ 1B/ 2A
×× ×× ××
• RN5RK××2A
7RSW 58ƒ&
Symbol
9287
Item
2XWSXW#9ROWDJH
Conditions
MIN.
TYP.
MAX.
Unit
9,1 VHW#9287×319/#,287 4P$
×31<:8
×41358
9
9
9,1
,QSXW#9ROWDJH
;
Output Voltage Temperature
Coefficient
∆VOUT2∆Topt
9VWDUW
073ƒ&≤7RSW≤;8ƒ&
9,1 39→59-4
“433
SSP2ƒ&
9
6WDUW08S#9ROWDJH
31:
31;
Start-Up Voltage Temperature -40°C≤Topt≤85°C
0419
;3
P92ƒ&
∆Vstart/∆Topt
Coefficient
VIN=0V→2V*1
,''5
6XSSO\#&XUUHQW5
6WDQGE\#&XUUHQW
9287 9&( VHW#9287.3189
9287 99/#9&( 39
5
8
—$
—$
,VWDQE\
318
0D[LPXP#2VFLOODWRU#)UH0
)RVF
∆IRVF2∆Topt
'XW\
9287 9&( VHW#9287×31<9
073ƒ&≤7RSW≤;8ƒ&
433
3174
::
453
N+]
N+]2ƒ&
(
TXHQF\
)UHTXHQF\#7HPSHUDWXUH#&R0
HIILFLHQW
9287 9&( VHW#9287×31<9/
21#+9(;7#´+µ#VLGH,
2VFLOODWRU#'XW\#&\FOH
:3
;8
9287 9&( VHW#9287×31<9/
-XGJPHQW#LV#PDGH#E\#WKH#(;7
ZDYHIRUP
9&(+
&(#´+µ#,QSXW#9ROWDJH
31<
9
9
9287 9&( VHW#9287×31<9
-XGJPHQW#LV#PDGH#E\#WKH#(;7
ZDYHIRUP
9&(/
&(#´/µ#,QSXW#9ROWDJH
316
,&(+
,&(/
,''4
,''4
,''4
,''4
&(#´+µ#,QSXW#&XUUHQW
&(#´/µ#,QSXW#&XUUHQW
6XSSO\#&XUUHQW4
9287 9139/#9&( 9139
0318
0318
3
318
318
73
83
93
:3
—$
—$
—$
—$
—$
—$
9287 9139/#9&( 3139
3
5139≤9287≤51<9/#(;7#QR#ORDG-5
6139≤9287≤61<9/#(;7#QR#ORDG-5
7139≤9287≤71<9/#(;7#QR#ORDG-5
8139≤9287≤8189/#(;7#QR#ORDG-5
53
58
63
68
6XSSO\#&XUUHQW4
6XSSO\#&XUUHQW4
6XSSO\#&XUUHQW4
5139≤9287≤51<9/
9(;7 928703179
P$
,(;7+
(;7#´+µ#2XWSXW#9ROWDJH
(;7#´+µ#2XWSXW#9ROWDJH
0413
0418
6139≤9287≤61<9/
9(;7 928703179
,(;7+
P$
7
RICOH [ RICOH ELECTRONICS DEVICES DIVISION ]
