Renewal History

Dec. 27, 2006

Updated "R1171x Series" Voltage Regulators.

Dec. 22, 2006

New Mark Info."RP100N"(PDF:63KB), "RP100K"(PDF:195KB), "RP102N"(PDF:61KB), "RP102Z"(PDF:52KB), "RP102K"(PDF:60KB)

Dec. 15, 2006

New Products "R1234D Series" DC/DC Converters and "R1183Z Series" Voltage Regulators.
New Mark Info."R1234D"(PDF:59KB).

Dec. 6, 2006

Updated "R3111x Series" Voltage Detectors.

Dec. 4, 2006

Updated "RP150K Series" Voltage Regulators.

Nov. 30, 2006

Updated "R3115Z Series" Voltage Detectors.
Updated "R1131x Series", "R5328K Series" and "RP151K Series" Voltage Regulators.
New Mark Info."R5328K"(PDF:32KB).

Nov. 10, 2006

Updated "AD Archives".

Nov. 9, 2006

Updated "R1154x Series", "R1171x Series" Voltage Regulators.
New Package Info. " TO-252-5(PDF:123KB)".

Oct. 24, 2006

Updated "R1218x Series" DC/DC Converters.

Oct. 18, 2006

Updated "Inductor Information(PDF:70KB)".

Oct. 16, 2006

New Product " R1218x Series" DC/DC Converters.
New Mark Info. "R1218N(PDF:57KB)", "R1218K(PDF:57KB)".
New Package Info. "PLP2514-6(PDF:141KB)".
Updated "R5220x Series" DC/DC Converters.

Oct. 12, 2006

Updated Product "RP100x Series" Voltage Regulators.

Oct. 10, 2006

Updated Product "R1150H Series" Voltage Regulators.

Sep. 28, 2006

Updated Product "RP100x Series" Voltage Regulators.

Sep. 23, 2006

Updated Product "RP150K Series", "RP102x Series" Voltage Regulators.

Sep. 20, 2006

Updated "Lead (Pb) Free Information".
Updated "Distributors".

Sep. 16, 2006

Updated Product "R5326x Series", "RP102x Series" Voltage Regulators.

Aug. 23, 2006

New Product "R5328K Series" Voltage Regulators.

Aug. 10, 2006

Updated "AD Archives".

Aug. 7, 2006

Updated "R5220x Series" DC/DC Converters.
New Mark Info. "R5220K(PDF:82KB)".

Aug. 4, 2006

New Product "R5326x Series" Voltage Regulators.

Aug. 1, 2006

Updated "R1170x Series" Voltage Regulators.

July 26, 2006

Updated "R5220x Series" DC/DC Converters.

July 25, 2006

Updated "R5104V Series" Watchdog Timer (W.D.T.).
New Mark Info. "R5104V(PDF:58KB)"
Updated locations information.
Ricoh Electronic Devices Shanghai Co., Ltd.

July 21, 2006

Updated:
"R1212D Series", "R1215D Series" DC/DC Converters
"R1140Q Series", "R1141Q Series" Voltage Regulators

July 11, 2006

Updated:
"R1232D Series" DC/DC Converters
"R1180x Series" Voltage Regulators
Package Info. "PLP1616-6(PDF:113KB)", "PLP1820-6(PDF:113KB)", "PLP2020-8(PDF:112KB)"

July 4, 2006

Updated "R5321D Series", "R5322N Series", "R5323x Series", "RP150K Series" Voltage Regulators.

June 23, 2006

New Product "RB5C634A" JPEG2000 Coder.

June 20, 2006

New Product "RP100x Series", "RP102x Series" Voltage Regulators.

June 9, 2006

Updated "AD Archives".

May 30, 2006

Updated locations information.
Ricoh Electronic Devices Korea Co., Ltd.

May 25, 2006

Released Package List.
Power Management ICs
Real-time clock ICs

May 23, 2006

New Product "R5523N Series" USB High Side Switch.

May 15, 2006

Updated "2006 Selection guide"

May 12, 2006

New Package Info. "PLP1616-6(PDF:147KB)".

Apr. 20, 2006

Updated "R1182x Series" Voltage Regulators.

Apr. 19, 2006

Released Quality Assurance Data.
Power Management ICs Technical Documents
Real-time clock ICs Technical Documents

Apr. 12, 2006

Updated "Lead (Pb) Free Information".

Apr. 11, 2006

Updated "R1211x Series" DC/DC Converters.
Updated "R1163x Series" Voltage Regulators.

Apr. 10, 2006

New Product "R540xx Series" Battery Management.

Apr. 7, 2006

Updated "RP150K Series", "RP151K Series" Voltage Regulators.

Apr. 4, 2006

"Press Release" Ricoh establishes a local subsidiary Ricoh Electronic Devices Korea Co., Ltd.

Mar. 31, 2006

New Product "R1215D Series" DC/DC Converters.
New Mark Info. "R1215D(PDF:22KB)".

Mar. 29, 2006

Updated "CMOS Analog Process" Manufacturing Service.

Mar. 21, 2006

Updated locations information. ( Yashiro Plant)

Mar. 16, 2006

New Mark Info. "R1182N(PDF:62KB)", "R1182K(PDF:60KB)".

Mar. 10, 2006

New Information "AD Archives".

Mar. 6, 2006

Updated "RN5RK Series" DC/DC Converters.

Feb. 14, 2006

New Package Info. "PLP2020-8(PDF:102KB)".
Updated "Distributors".

Feb. 2, 2006

New Mark Info. "R1163K(PDF:62KB)".

Jan. 27, 2006

Updated "Distributors".

Jan. 24, 2006

Updated "R1211x Series", "R1232D Series", "R5220D Series" DC/DC Converters.
Updated "R1152N Series" Voltage Regulators.

Jan. 20, 2006

New Product "RP150K Series", "RP151K Series" Voltage Regulators.
New Mark Info. "RP150K(PDF:58KB)", "RP151K(PDF:57KB)".

Jan. 18, 2006

Updated "R5212D Series" DC/DC Converters.
Updated "R1160x Series", "R1161x Series" Voltage Regulators.

Jan. 12, 2006

New Product "R1182x Series" Voltage Regulators.

Jan. 5, 2006

Updated "Distributors".