首页 > 器件类别 > 电源/电源管理 > 电源电路

R5510H3.9N-T2

Fixed Positive LDO Regulator, 3.9V, 0.3V Dropout, CMOS, PDSO5, SOT-89, 5 PIN

器件类别:电源/电源管理    电源电路   

厂商名称:RICOH Electronic Devices Co., Ltd.

下载文档
器件参数
参数名称
属性值
是否无铅
含铅
是否Rohs认证
不符合
厂商名称
RICOH Electronic Devices Co., Ltd.
零件包装代码
SOT-89
包装说明
LSOF,
针数
5
Reach Compliance Code
unknown
ECCN代码
EAR99
最大回动电压 1
0.3 V
最大输入电压
8 V
最小输入电压
4.4 V
JESD-30 代码
R-PDSO-F5
JESD-609代码
e0
长度
4.5 mm
功能数量
1
端子数量
5
最大输出电流 1
0.4 A
最大输出电压 1
3.978 V
最小输出电压 1
3.822 V
标称输出电压 1
3.9 V
封装主体材料
PLASTIC/EPOXY
封装代码
LSOF
封装形状
RECTANGULAR
封装形式
SMALL OUTLINE, LOW PROFILE
峰值回流温度(摄氏度)
NOT SPECIFIED
认证状态
Not Qualified
调节器类型
FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
座面最大高度
1.6 mm
表面贴装
YES
技术
CMOS
端子面层
TIN LEAD
端子形式
FLAT
端子节距
1.5 mm
端子位置
DUAL
处于峰值回流温度下的最长时间
NOT SPECIFIED
宽度
2.5 mm
Base Number Matches
1
文档预览
/'2#5HJXODWRU#ZLWK#5HVHW
58843+±±±±#6(5,(6
$33/,&$7,21#0$18$/
NO. EA-061-0006
LDO Regulator with Reset
58843+ðððð#6(5,(6
OUTLINE
7KH#58843+[[[[#6HULHV#DUH#YROWDJH#UHJXODWRU#+95,#,&V#HTXLSSHG#ZLWK#D#YROWDJH#GHWHFWRU#+9
'(7
,#E\#&026#SURFHVV1
95#IXQFWLRQ#RI#WKH#58843+[[[[#KDV#IHDWXUHV#RI#KLJK#ULSSOH#UHMHFWLRQ/#ORZ#GURSRXW#YROWDJH/#KLJK#RXWSXW#YROWDJH#DFFXUDF\/
DQG#XOWUD0ORZ#VXSSO\#FXUUHQW1#(DFK#RI#WKHVH#,&V#FRQVLVWV#RI# D# YROWDJH# UHIHUHQFH# XQLW/# DQ# HUURU# DPSOLILHU/# UHVLVWRUV# IRU
VHWWLQJ#RXWSXW#YROWDJH/#D#FXUUHQW#OLPLW#FLUFXLW/#DQG#D#YROWDJH#GHWHFWRU1#(DFK#RI#WKH#58843+[[[/2021#W\SHV#LQFOXGHV#DOVR
D#FKLS#HQDEOH#FLUFXLW1#7KH#RXWSXW#RI#EXLOW0LQ#YROWDJH#GHWHFWRU#LV#1FK#RSHQ#GUDLQ#W\SH1#7KH#58843+[[['#W\SH#KDV#D#SLQ
IRU#FRQQHFWLQJ#H[WHUQDO#FDSDFLWRU#WR#VHW#D#FHUWDLQ#UHVHW#GHOD\#WLPH#LQVWHDG#RI#FKLS#HQDEOH#FRQWURO#SLQ1#95#2XWSXW#9ROWDJH
RI#WKH#58843+[[[(2)2*#W\SHV#LV#DGMXVWDEOH#ZLWK#H[WHUQDO#UHVLVWRUV1
7KH#UHJXODWRU#RXWSXW#YROWDJH#H[FHSW#58843+[[[(2)2*#W\SHV#DQG#WKH#GHWHFWRU#WKUHVKROG#YROWDJH#DUH#IL[HG#LQ#WKH#,&1
/RZ#VXSSO\#FXUUHQW#E\#WKH#PHULW#RI#&026#SURFHVV#DQG#EXLOW0LQ#WUDQVLVWRUV#ZLWK#ORZ#210UHVLVWDQFH#PDNH#ORZ#GURSRXW
YROWDJH1#7KHVH#UHJXODWRUV#LQ#WKH#58843+[[[[#6HULHV#DUH#UHPDUNDEOH#LPSURYHPHQW#RQ#WKH#FXUUHQW#UHJXODWRUV#LQ#WHUPV
RI#ULSSOH#UHMHFWLRQ/#LQSXW#WUDQVLHQW#UHVSRQVH/#DQG#ORDG#WUDQVLHQW#UHVSRQVH1#)XUWKHUPRUH/#WKH#58843+[[[$#WR#*#VHULHV
FDQ# VXSHUYLVH# LQSXW# YROWDJH# E\# WKH# EXLOW0LQ# GHWHFWRU1# 58843+[[[+2-2.# W\SHV# FDQ# VXSHUYLVH# 9
6(1
#
SLQ# YROWDJH# E\# WKH
EXLOW0LQ#GHWHFWRU1
7KXV/#WKH#58843+[[[[#VHULHV#DUH#VXLWDEOH#IRU#SRZHU#VXSSO\#IRU#&'0GULYHV/#'9'0GULYHV/#DQG#VR#IRUWK1
6LQFH#WKH#SDFNDJH#IRU#WKHVH#,&V#LV#WKH#6270;<08#SDFNDJH/#KLJK#GHQVLW\#PRXQWLQJ#RI#WKH#,&V#RQ#ERDUGV#LV#SRVVLEOH1
FEATURES
8OWUD0/RZ#6XSSO\#&XUUHQW
11111111111111111111111111111111111111111117<3
1#483—$#+95,/#7<3
1#43—$#+9',
/RZ#6WDQGE\#&XUUHQW
1111111111111111111111111111111111111111111111111117<3
1#314—$#+95,#IRU#/2021#W\SH
+LJK#5LSSOH#5HMHFWLRQ
111111111111111111111111111111111111111111111111117<3
1#93G%#+I 4N+],#+95,
2XWSXW#&XUUHQW11111111111111111111111111111111111111111111111111111111111110,11#633P$#+9
,1
9
287
.49,
2XWSXW#9ROWDJH#+95,
111111111111111111111111111111111111111111111111111116WHSZLVH#
VHWWLQJ# ZLWK# D# VWHS# RI#
3149#
LQ# WKH# UDQJH# RI#
5189#
WR
8139
+LJK#2XWSXW#9ROWDJH#$FFXUDF\
111111111111111111111111111111111111“513(#+95,#H[FHSW#(2)2*#W\SH/
“513(#+5HIHUHQFH#9ROWDJH#IRU#DGMXVWDEOH#95,#IRU#(2)2*#W\SH
“518(#+9',-#2XWSXW#W\SH#RI#9'#LV#1FK#RSHQ#GUDLQ1
/RZ#'URSRXW#9ROWDJH
1111111111111111111111111111111111111111111111111117<3
1#3159#+,
287
433P$,#+95,
6PDOO#3DFNDJH
1111111111111111111111111111111111111111111111111111111111111116270;<08
%XLOW0LQ#&XUUHQW#/LPLW#&LUFXLWV#+95,
/RZ#7HPSHUDWXUH0GULIW#&RHIILFLHQW#RI#2XWSXW#9ROWDJH1111 7<3
1#“433SSP2ƒ&
$EVROXWH#0D[LPXP#9ROWDJH
11111111111111111111111111111111111111111<9
%XLOW0LQ#5HVHW#'HOD\#&LUFXLWV111111111111111111111111111111111111111/2(2+#+QR#GHOD\#WLPH,/#02)2-#+GHOD\#WLPH>#43PV,/#12*2.#+GHOD\
WLPH>#83PV,
RU#8VHG#ZLWK#([WHUQDO#&DSDFLWRU#IRU#6HWWLQJ#5HVHW#'HOD\#WLPH1111111111 '#W\SH
1
R5510H××××
0RQLWRULQJ#9''#YROWDJH
111111111111111111111111111111111111111111111
([FHSW#+2-2.#W\SH
RU#PRQLWRULQJ#VHQVH#SLQ#+9
6(1
,#YROWDJH11111111111111111111111
+2-2.#W\SH
APPLICATIONS
3RZHU#VRXUFH#IRU#&'0GULYHV#DQG#'9'0GULYHV1
BLOCK DIAGRAMS
TYPE L/M/N
V
DD
2
1 V
OUT
V
DD
2
TYPE D
1 V
OUT
Vref
Current Limit
Vref
Current Limit
CE 5
Delay circuit
3 GND
C
D
5
4 V
DET
3 GND
4 V
DET
Vref
Vref
TYPE E/F/G
V
DD
2
1 V
OUT
5 ADJ
V
SEN
5
Vref
Current Limit
TYPE H/J/K
V
DD
2
1 V
OUT
Vref
Current Limit
3 GND
Delay circuit
Delay circuit
3 GND
4 V
DET
4 V
DET
Vref
Vref
2
R5510H××××
SELECTION GUIDE
7KH#RXWSXW#YROWDJH/#WKH#XVDJH#RI#SLQ#1R18#+DV#D#NLQG#RI#W\SHV#LQ#WKH#58843+[[[[#VHULHV,/#WKH#WDSLQJ#W\SH#FDQ#EH#VH0
OHFWHG#DW#WKH#XVHU·V#UHTXHVW1#7KH#VHOHFWLRQ#FDQ#EH#PDGH#E\#GHVLJQDWLQJ#WKH#SDUW#QXPEHU#DV#IROORZV>
58843+;;;;0;;#→#3DUW#1XPEHU
↑ ↑ ↑
D E F
Code
D
6HULDO#1XPEHU#IRU#9ROWDJH#6HWWLQJ
'HVLJQDWLRQ#RI#RSWLRQ>
/= %XLOW0LQ#&KLS#(QDEOH#&LUFXLW#+9
'(7
#RXWSXW#GHOD\#WLPH#LV#W\SLFDOO\#318PV1,
0=%XLOW0LQ#&KLS#(QDEOH#&LUFXLW#+9
'(7
#RXWSXW#GHOD\#WLPH#LV#VHW#W\SLFDOO\#DW#43PV1,
1= %XLOW0LQ#&KLS#(QDEOH#&LUFXLW#+9
'(7
#RXWSXW#GHOD\#WLPH#LV#VHW#W\SLFDOO\#DW#83PV1,
'= 8VHG#ZLWK#([WHUQDO#&DSDFLWRU#IRU#VHWWLQJ#RXWSXW#GHOD\
E
(= 2XWSXW#9ROWDJH#$GMXVWDEOH#5HJXODWRU#+9
'(7
#RXWSXW#GHOD\#WLPH#LV#W\SLFDOO\#318PV1,
)= 2XWSXW#9ROWDJH#$GMXVWDEOH#5HJXODWRU#+9
'(7
#RXWSXW#GHOD\#WLPH#LV#VHW#W\SLFDOO\#DW#43PV1,
*= 2XWSXW#9ROWDJH#$GMXVWDEOH#5HJXODWRU#+9
'(7
#RXWSXW#GHOD\#WLPH#LV#VHW#W\SLFDOO\#DW#83PV1,
+= 9ROWDJH#'HWHFWRU#ZLWK#,QGLYLGXDO#6HQVH#SLQ#+9
'(7
#RXWSXW#GHOD\#WLPH#LV#W\SLFDOO\#318PV1,
-= 9ROWDJH#'HWHFWRU#ZLWK#,QGLYLGXDO#6HQVH#SLQ#+9
'(7
#RXWSXW#GHOD\#WLPH#LV#VHW#W\SLFDOO\#DW#43PV1,
.= 9ROWDJH#'HWHFWRU#ZLWK#,QGLYLGXDO#6HQVH#3LQ#+9
'(7
#RXWSXW#GHOD\#WLPH#LV#VHW#W\SLFDOO\#DW#83PV1,
F
'HVLJQDWLRQ#RI#7DSLQJ#7\SH>
74#RU#75#+5HIHU#WR#7DSLQJ#6SHFLILFDWLRQV,
Contents
PIN CONFIGURATION
SOT-89-5
5
4
CE / C
D
/ ADJ / V
SEN
V
DET
(mark side)
V
OUT
V
DD
GND
1
2
3
3
R5510H××××
PIN DESCRIPTION
Pin No.
4
5
6
Symbol
9
287
9
''
*1'
9ROWDJH#5HJXODWRU#2XWSXW#3LQ
,QSXW#DQG#6HQVH#3LQ#RI#9ROWDJH#'HWHFWRU
*URXQG#3LQ
9ROWDJH#'HWHFWRU#2XWSXW#3LQ#+:KHQ#9ROWDJH#GHWHFWRU#GHWHFWV#WKH#ORZHULQJ
7
9
'(7
YROWDJH#WKDQ#VHWWLQJ#WKUHVKROG#OHYHO/#WKH#RXWSXW#YROWDJH#OHYHO#LV#“/”1#:KLOH#9
''
,QSXW#OHYHO#DW#UHVHW#GHWHFWLRQ#RU#EHIRUH#FURVVLQJ#WKUHVKROG#OHYHO#IURP#KLJKHU
YROWDJH#WKDQ#LW/#WKH#RXWSXW#YROWDJH#OHYHO#LV#“+”1,
&(
&'
8
$'-
9
6(1
+/2021#W\SH,#&KLS#(QDEOH#3LQ
+'#W\SH,#3LQ#IRU#([WHUQDO#&DSDFLWRU#IRU#6HWWLQJ#2XWSXW#'HOD\#RI#9ROWDJH#'H0
WHFWRU
+(2)2*#W\SH,#$GMXVWDEOH#5HJXODWRU#IHHGEDFN#,QSXW#3LQ#+&RQQHFW#WR#UHVLVWRU
YROWDJH#GLYLGHU1,
++2-2.#W\SH,#6HQVH#3LQ#IRU#9ROWDJH#'HWHFWRU
Description
ABSOLUTE MAXIMUM RATINGS
Symbol
9
,1
9
&(
9
6(1
9
'(7
9
287
,
287
3
'
7RSW
7VWJ
,QSXW#9ROWDJH
,QSXW#9ROWDJH#+&(#,QSXW#3LQ,-1RWH
,QSXW#9ROWDJH#+9
6(1
#,QSXW#3LQ,
2XWSXW#9ROWDJH#+9
'(7
#2XWSXW#3LQ,
2XWSXW#9ROWDJH
2XWSXW#&XUUHQW
3RZHU#'LVVLSDWLRQ
2SHUDWLQJ#7HPSHUDWXUH#5DQJH
6WRUDJH#7HPSHUDWXUH#5DQJH
Item
Rating
<13
0316#
#
a#9
,1
.316
0316#∼#9
,1
.316
0316#a#<13
0316#a#9
,1
.316
783
833
073#a#;8
088#a#458
Unit
9
9
9
9
9
P$
P:
°&
°&
*Note: This item is for R5510xxxL/M/N Version.
4
查看更多>
BIGTREETECH PI开发板 树莓派3B平替 篇一
原有项目介绍 用树莓派3b+为核心搭建的智能家居控制系统,温湿度、光电、燃气,人...
moveing 国产芯片交流
如何判断串口发送给单片机的数据是相同的呢?
问一个问题 假如我在串口调试助手上发送数据:pass word 如果单片机收到这组数据后,进入一...
kellycan 微控制器 MCU
为什么要做同步设计 ?
异步设计可能会产生以下问题 : w 两年前我做的 FPGA 设计,现在却不能工作。 F...
eeleader FPGA/CPLD
关于一条C语句的疑惑
#include unsigned char code table ={0xfe,0x...
cqzhanglang 51单片机
stm32带ucos有没结构比较清晰的架构分享讨论下
stm32带ucos有没结构比较清晰的架构分享讨论下 stm32带ucos有没结构比较清晰的架构分...
pengyongnet stm32/stm8
【翌创ET6001测评】GPIO流水灯
今天先写一个流水灯的程序。 流水灯对大家来说应该是非常简单了。 不过我写这个程序还是踩了...
zhishiruxia 国产芯片交流
热门器件
热门资源推荐
器件捷径:
S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY
需要登录后才可以下载。
登录取消