Address: 
Rm.2912-2917 Kerry Everbrlght City Enterprise Square,N0.228 Mei yuan Rd.Shanghai China 
TEL: 
86-21-6354-7786
FAX :
86-21-6354-5095 


 


 R5460 Typical application & application hints

 RP103 Typical application & application hints

 
R3111 Block diagrams &  Technical notes

 

  News
   New Product "R1245X" Step-down DC/DC Converte
New Product "R5540K" N-channel Load Switch IC
New Product "RN5T614" Multiple-PMU
New Product "R5434D" Li-ion Protector IC
New Product "R5433V" Li-ion Protector IC
New Product "R5432V" Li-ion Protector IC
New Product "RP132X" LDO REGULATOR
New Product "RP116z" LDO REGULATOR
New Product "R3200X" VOLTAGE DETECTOR
New Product "RP505K" DC/DC
New Product "RP504X" DC/DC
New Product "RP108J" LDO REGULATOR
New Product "R1205X" DC/DC
New Product "R1202X" DC/DC
New Product "RP600x" DC/DC
New Product "R1516x" LDO REGULATOR
New Product "RP173X" LDO REGULATOR
New Product "RP112X" LDO REGULATOR
New Product "R1510S" LDO REGULATOR
New Product "R2221 T/L R2223 T/L" RTC
New Product "R1203X" for White LED Backlight
New Product "R3118X" LOW VOLTAGE DETECTOR
New Product "RP111X" LDO REGULATOR
New Product "R1191X" LDO REGULATOR
New Product "RP904Z" DC/DC
New Product "RP502" DC/DC
New Product "RP110x" LDO REGULATOR
New Product "R5461K" Battery Management IC
New Product "R5462K" Battery Management IC
New Product "R5463K" Battery Management IC
New Product "R1243X" DC/DC
New Product "RP501" DC/DC
RICOH

ICs

Power Management Ics
Real Time Clock Ics
Sumida
Extender
Card Reader
Adapter