參數(shù)資料
型號: R1112N201B-TL-FB
廠商: RICOH COMPANY LTD
元件分類: 固定正電壓單路輸出LDO穩(wěn)壓器
英文描述: 2 V FIXED POSITIVE LDO REGULATOR, 0.35 V DROPOUT, PDSO5
封裝: MINI, PLASTIC, SOT-23, 5 PIN
文件頁數(shù): 18/21頁
文件大?。?/td> 231K
代理商: R1112N201B-TL-FB
R1112N
6
OPERATION
R1112Nxx1A
R1112Nxx1B
VDD
15
2
3
VOUT
GND
R2
R1
CE
Current Limit
Vref
VDD
15
2
3
VOUT
GND
R2
R1
CE
Current Limit
Vref
,Q WKHVH ,&V IOXFWXDWLRQ RI WKH RXWSXW YROWDJH 9287 LV GHWHFWHG E\ IHHGEDFN UHJLVWHUV 5 5 DQG WKH UHVXOW LV
FRPSDUHG ZLWK D UHIHUHQFHYROWDJH E\WKH HUURU DPSOLILHU VR WKDW D FRQVWDQW YROWDJHLV RXWSXW $ FXUUHQW OLPLW FLUFXLW IRU
SURWHFWLRQ LQVKRUW PRGHDQGDFKLSHQDEOHFLUFXLWDUH LQFOXGHG
TECHNICAL NOTES
:KHQXVLQJWKHVH,&VFRQVLGHUWKHIROORZLQJ SRLQWV
3KDVH&RPSHQVDWLRQ
,Q WKHVH ,&V SKDVH FRPSHQVDWLRQ LV PDGH IRU VHFXULQJ VWDEOH RSHUDWLRQ HYHQ LI WKH ORDG FXUUHQW LV YDULHG )RU WKLV
SXUSRVH EHVXUH WRXVH DFDSDFLWRU&287 ZLWK JRRGIUHTXHQF\ FKDUDFWHULVWLFVDQG(65 (TXLYDOHQW 6HULHV 5HVLVWDQFH
:H XVH&HUDPLF&DSDFLWRUVIRU HYDOXDWLRQRIWKHVH,&V
5HFRPPHQGHG&DSDFLWRUV *50;5.0XUDWD
*50;5.0XUDWD
1RWH :KHQ WKH DGGLWLRQDO FHUDPLF FDSDFLWRUV DUH FRQQHFWHG WR WKH 2XWSXW 3LQ ZLWK 2XWSXW FDSDFLWRU IRU SKDVH FRP
SHQVDWLRQ WKH RSHUDWLRQ PLJKW EH XQVWDEOH %HFDXVH RI WKLV WHVW WKHVH ,&V ZLWK DV VDPH H[WHUQDO FRPSRQHQWV DV RQHV
WREHXVHGRQWKH3&%
3&%/D\RXW
0DNH 9'' DQG *1' OLQHV VXIILFLHQW ,I WKHLU LPSHGDQFH LV KLJK SLFNLQJ XS WKH QRLVH RU XQVWDEOH RSHUDWLRQ PD\ UH
VXOW&RQQHFWDFDSDFLWRU ZLWKDFDSDFLWDQFHYDOXHRI)RUPRUH EHWZHHQ9'' DQG *1' SLQDVFORVHDVSRVVLEOH
6HW H[WHUQDO FRPSRQHQWV HVSHFLDOO\ RXWSXW FDSDFLWRU DV FORVH DV SRVVLEOH WR WKH ,&V DQG PDNH ZLULQJ DV VKRUW DV
SRVVLEOH
相關PDF資料
PDF描述
R1114D181A-TR-F FIXED POSITIVE LDO REGULATOR, PDSO6
R1114D181B-TR-F FIXED POSITIVE LDO REGULATOR, PDSO6
R1114D181D-TR-F FIXED POSITIVE LDO REGULATOR, PDSO6
R1114N241A-TR-F FIXED POSITIVE LDO REGULATOR, PDSO5
R1114N241B-TR-F FIXED POSITIVE LDO REGULATOR, PDSO5
相關代理商/技術參數(shù)
參數(shù)描述
R1112N201B-TR 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:LOW NOISE 150mA LDO REGULATOR
R1112N3.0ATL 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:Analog IC
R1112N3.0ATR 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:Analog IC
R1112N3.0BTL 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:Analog IC
R1112N3.0BTR 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:Analog IC