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硬件设计鸡毛蒜皮之一: 低功耗设计[转帖]

有效降低功耗请选用RICOH的电源管理IC!

好文章,爽!又长见识了!

日本理光(RICOH)半导电体公司是日本理光集团的其中一员,理光半导体主要特点为超低功耗,产品包括升降压 DC/DC. 低压差稳压,电源检测,单片机复位,电池管理,单片机管理等。除了电源及单片机管理之外,理光也提供实时时钟IC及多种专用IC。


电源管理
DC/DC转换IC
线性稳压IC
低压差稳压IC
电压检测IC/复位IC
单片机电源管理
看门狗IC
电池保护
锂电保护IC
实时时钟
并行接口IC
串行接口IC
  
或可浏览 www.ricoh.co.jp/LSI/english/index.html
----RICOH---
R1110N251B
R1110N301B
R1110N351B
R1110N401B
R1110N501B
R1111N151B
R1111N251A
R1111N251B
R1111N281B
R1111N301A
R1111N301B
R1111N331A
R1111N331B
R1111N341B
R1111N361A
R1111N451B
R1112N151B
R1112N221B
R1112N251B
R1112N271B
R1112N301A
R1112N501A
R1114N151B
R1114N251B
R1114N331B
R1120N281B
R1120N301B
R1120N331B
R1120N501A
R1121N301B
R1121N331B
R1121N361B
R1121N451B
R1121N501B
R1124N331B
R1130H301A
R1130H331B
R1130H501A
R1140Q271B
R1150H020C
R1154H050B
R1160N121B
R1160N251A
R1160N301B
R1170H281B
R1170H301B
R1170H331A
R1170D251B
R1180N331B
R1180Q151B
R1180Q271B
R1210N251D
R1210N301A
R1210N331A
R1210N332D
R1210N362C
R1210N382C
R1210N401D
R1210N402C
R1210N501D
R1210H251C
R1210H271C
R1210H301C
R1210H501E
R1211N002A
R1223N182B
R1223N182F
R1223N252F
R1223N332F
R1223N502F
R1224N102H
R1224N102G
R1224N182E
R1224N332F
R1224N502L
R1224N502G
R3111N111A
R3111N111C
R3111N121A
R3111N141A
R3111N201A
R3111N201C
R3111N211A
R3111N221A
R3111N222A
R3111N231C
R3111N241A
R3111N251A
R3111N251C
R3111N252A
R3111N261C
R3111N271C
R3111N301A
R3111N301C
R3111N302A
R3111N321A
R3111N322A
R3111N331A
R3111N331C
R3111N341A
R3111N352A
R3111N361A
R3111N361C
R3111N381A
R3111N382A
R3111N391C
R3111N401A
R3111N401C
R3111N402A
R3111N421A
R3111N451A
R3111N501A
R3111N521A
R3111Q191A
R3111Q271A
R3112N201C
R3112N211C
R3112N221C
R3112N231C
R3112N271C
R3112N281C
R3112N301C
R3112N401C
R3112N451C
R3130N29EC
R3130N30EC
R3131N25EC
R3131N30EC
R3131N40EA
R3131N40EC
R3131N45EA
R3131N45EC
R3111H091C
R3111H131C
R3111H141C
R3111H151C
R3111H181C
R3111H191A
R3111H201A
R3111H201C
R3111H221C
R3111H241A
R3111H251A
R3111H251C
R3111H271C
R3111H281C
R3111H301A
R3111H291C
R3111H301C
R3111H311C
R3111H321C
R3111H331A
R3111H331C
R3111H371C
R3111H401A
R3111H401C
R3111H421C
R3111H451A
R3111H451C
R3111H461C
R3111H471C
R3111H501A
R3111H501C
R3111H601A
RN5VM125C
R5420N111C
R5420N112C
R5421N111C
R5421N112C
R5421N139F
R5421N161C
R5421N151F
R5421N152F
R5422N112C
R5426N102CA
R5426N102DA
R5426N110FA
R5426N119FA
R5426N120C
R5426D110FA
RS5C313
RS5C316A-E2
RS5C316B
RS5C317A
RS5C317B
RS5C321A
RS5C338A-E2
RS5C338B
RS5C348B-E2
RS5C361B
RS5C372A
RS5C372B
RS5C373A
RV5C386A
RS5C62
RF5C62
RF5C296
R2025S-E2
RN5RK201A
RN5RK271A
RN5RK301A
RN5RK301B
RN5RK302A
RN5RK331A
RN5RK351A
RN5RK361A
RN5RK391B
RN5RK501A
RN5RK502A
RN5RK551B
RN5RK552A
RH5RK251A
RH5RK271A
RH5RK271C
RH5RK301C
RH5RK501C
RN5VT09AA
RN5VT10CA
RN5VT10AA
RN5VT11A
RN5VT18CA
RN5VT20AA
RN5VT23AA
RN5VT25AA
RN5VT27AA
RN5VT29AA
RN5VT40CA
RN5VT42CA
RH5VT11AA
RH5VT40AA
RN5VL20AA
RN5VL20CA
RN5VL21AA
RN5VL21CA
RN5VL22AA
RN5VL24AA
RN5VL27AA
RN5VL33CA
RN5VL42CA
RN5VL46CA
RH5VL21CA
RH5VL22AA
RH5VL22CA
RH5VL24CA
RH5VL39CA
RH5VL42CA
RH5VL44CA
RH5VL45AA
RH5VL50CA
RE5VL22CC
RE5VL25AA
RE5VL25CA
RE5VL27AA
RE5VL29CC
RE5VL30CC
RE5VL31CC
RE5VL32AC
RE5VL33CC
RE5VL44AA
RE5VL45CC
RE5VL50AC
RE5VL50CA
RE5VL55AC
RE5VL60AA
RE5VL60CC
RN5VS23C
RN5VS24C
RE5VS31AA
RN5VS38CA
RN5VS38CA
RN5VD21AA
RN5VD21CA
RN5VD22AA
RN5VD23AA
RN5VD27CA
RN5VD29C
RN5VD38CA
RN5VD39A
RN5VD45CA
RN5VD47CA
RN5RY202A
RN5RY301A
RN5RY331A
RH5RE28AA
RH5RE33AA
RH5RE36AA
RH5RE50AA
RE5RE30AC
RE5RE33AC
RN5RZ28AA
RN5RZ29AA
RN5RZ33BA
RN5RZ40BA
RN5RZ44BA
RN5RZ45BA
RH5RZ27CA
RH5RZ36CA
RH5RZ39CA
RH5RZ45CA
RH5RZ50CA
RN5RL25AA
RN5RL26AA
RN5RL27A
RN5RL28AA
RN5RL30AA
RN5RL33AA
RN5RL45A
RH5RL30AA
RH5RL33AA
RH5RL36AA
RH5RL44AA
RE5RL30AC
RE5RL33AC
RE5RL50AC
RE5RL60AC
RN5RG30AA
RN5RG33AA
RN5RG35AA
RQ5RW15BA
RQ5RW16BA
RQ5RW20AA
RQ5RW27AA
RQ5RW28BA
RQ5RW33BA
RQ5RW35BA
RQ5RW40BA
RQ5RW50BA
RN5RT30A
RN5RT33AA
RN5RT50AA
RN5RF30AA
RN5RF30BA
RN5RF33AA
RN5RF40AA
RN5RF50BA
RS5RJ5030B
RV5VH板
RV5VH202
RV5VH301
RP5C01A
R5310L001E
R4553AC
RH5RI251B
RH5RI271B
RH5RI331B
RH5RI332B
RH5RI333B
RH5RI501B
RH5RI502B
RH5RI522B
RH5RI563B
RH5RH271A
RH5RH301A
RH5RH302B
RH5RH331A
RH5RH332B
RH5RH333B
RH5RH402B
RH5RH501A
RH5RH551A
RH5RH553B
RH5RH753B
---TI--------
201RET1006L
201RET3006L
AIQ-2002
AIQ-3002
ADS7816
ADS7822U
ADS7846E
ADS7870EA
ADS8323YB
ADS8320E
ADS830E
AKM4352VT
AMS1085CT
AMS1084CT
BQ2057CTS
BSS209PW
B82432-T1104-K
CXA1645M-T6
CS4333
ELM742A
ELM9745NAA
ELM9327AA
FDS9926A
ICE2B765P
ICE2A0565
LM2576S50
LM2576S-ADJ
MSP430F1121IDW
MSP430F1121AIDW
MCD8825
MCD8825B
OPA128LM
OPA128JM
OPA129U
OPA177GS
OPA2227UA
OPA335AID
OPA2335AID
OPA2336U
OPA2134PA
OPA627AP
PCM1715U
PCM1732U
PCM1742KE
SN75374D
SN75372D
SN75372P
SP4403EX
SP4403EM
SP4422ACX
SP4422ACM
SN74LVC573DER
SN74LVC574DER
TA31142FN
TLC5510IPW
TLV2402CD
TLV2721CDBVR
TLV2721IDBVR
TLV320AIC23PW
TP7661A
TP7661B
VFC110AP
VM7205DF(MSOP)
VM7205
24LC16BT
YSS216B-F
OCI256160012
2SD1628-G-T100
XC61AC2202PR
XC61CC2702MR
CC41-1808-CG-3KV-15P-J(N)
高压贴片电容
矿灯瓦斯报警板(戴维莱公司)
表贴白光LED/顶发光
----MICRONE_______
ME1621(Dies)
ME2950R332T
ME2950R332P
ME301A
ME301
ME301B
ME301C
ME331A
ME331B
ME501
ME501B
ME62R302P
ME2301A33P
ME7660
ME1030
ME1035
ME2950A33M1
ME301
ME301C
ME501C
ME1678A33
ME6001(板)
ME271
ME1678A30
ME7661
ME2950A33P
ME331B
ME331
ME1678A50
ME331B
ME1621(Dies)
ME1678A33
ME6002(Dies)
ME2950R332T
ME271B
ME301C
ME62R332T
ME301(SOT-23)
ME1678A33P
ME2950A33P1
ME2950A33T1
ME1678A50(0334)
ME1678A50
ME1678A33
ME301
ME1030
ME2950A33M1
ME1678
ME1678A30(0332)
ME521
ME1678A50
ME1675
ME331C
ME321
ME901(大)
ME901(小)
ME6001(Dies)
ME2950R332P

本公司提供样片和技术支持
TEL:13798315870

请参考SCH

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