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7RSW 58°&
Symbol
Item
2XWSXW#9ROWDJH
2XWSXW#&XUUHQW
∆92872∆,287 /RDG#5HJXODWLRQ
Conditions
MIN.
TYP.
MAX.
Unit
9,1# #6HW#9287.49
4P$#≤#,287#≤#63P$
9287
9287
9287
,287
9
×31<;
×4135
9,1#0#9287# #4139
483
P$
P9
9,1# #6HW#9287.49
4P$#≤#,287#≤#;3P$
45
73
5HIHU#WR#WKH#(/(&75,&$/#&+$5$&7(5,67,&6#E\#287387
9',)
,66
'URSRXW#9ROWDJH
92/7$*(
6XSSO\#&XUUHQW
9,1# #6HW#9287.49
433
314
4:3
413
µ$
µ$
9,1# #6HW#9287.49
,VWDQGE\
6XSSO\#&XUUHQW#+6WDQGE\,
9&( *1'
6HW#9287.3189#≤#9,1#≤#;9
,287# #63P$
∆92872∆9,1 /LQH#5HJXODWLRQ
3138
;3
3153
(29
I# #4N+]/#5LSSOH#3189S0S
9,1# #6HW#9287.49
55
9,1
5LSSOH#5HMHFWLRQ
,QSXW#9ROWDJH
G%
9
513
913
2XWSXW#9ROWDJH
,287# #63P$
SSP
∆92872∆7
“433
7HPSHUDWXUH#&RHIILFLHQW
073°&#≤#7RS#W#≤#;8°&
2°&
,OLP
53'
9&(+
9&(/
HQ
6KRUW#&XUUHQW#/LPLW
&(#3XOO0GRZQ#5HVLVWDQFH
&(#,QSXW#9ROWDJH#´+µ
&(#,QSXW#9ROWDJH#´/µ
2XWSXW#1RLVH
9287# #39
63
8
P$
0Ω
9
518
418
3
43
9,1
3158
9
%: 43+]#WR#433N+]
63
µ9UPV
• ELECTRICAL CHARACTERISTICS by OUTPUT VOLTAGE
7RSW# #58°&
Dropout Voltage
VDIF (V)
Output Voltage
VOUT (V)
Condition
TYP.
MAX.
3188
317:
3168
315<
3159
418#≤#9287#≤#419
41:#≤#9287#≤#41;
41<#≤#9287#≤#516
517#≤#9287#≤#51:
51;#≤#9287#≤#813
3165
315;
3158
3153
314<
,287# #433P$
5
RICOH [ RICOH ELECTRONICS DEVICES DIVISION ]
