Seiko Instruments part numbers

Seiko Instruments semiconductors (S-xxxx voltage detectors, LDOs, EEPROM) became ABLIC in 2016.

Seiko Instruments is now ABLIC (2016). We quote Seiko Instruments parts — current, obsolete and end-of-life — and parts that carry older Seiko Instruments markings. See also all ABLIC part numbers.

5,528 Seiko Instruments heritage part numbers

Part-number families from Seiko Instruments, listed under their current manufacturer.

Part numberManufacturerTypePackageKey specs
S-8354J20MC-JYFT2G ABLIC DC-DC Converters SOT-23-5 250kHz300mA
S-8354J30MC-JYPT2G ABLIC DC-DC Converters SOT-23-5 250kHz300mA
S-8354J30MC-JYPT2U ABLIC DC-DC Converters SOT-23-5 250kHz300mA
S-8354J50MC-JZJT2G ABLIC DC-DC Converters SOT-23-5 250kHz300mA
S-8355K20MC-NAFT2G ABLIC DC-DC Converters SOT-23-5 100kHz900mV~10V
S-8355K31MC-NAQT2G ABLIC DC-DC Converters SOT-23-5 100kHz900mV~10V
S-8355L15MC-NCAT2G ABLIC DC-DC Converters SOT-23-5 250kHz900mV~10V
S-8355L20MC-NCFT2U ABLIC DC-DC Converters SOT-23-5 250kHz900mV~10V
S-8355M32MC-MCRT2G ABLIC DC-DC Converters SOT-23-5 300kHz900mV~10V
S-8355M55MC-MDOT2U ABLIC DC-DC Converters SOT-23-5 300kHz900mV~10V
S-8355M65MC-MDYT2G ABLIC DC-DC Converters SOT-23-5 300kHz900mV~10V
S-8355Q15MC-OWAT2G ABLIC DC-DC Converters SOT-23-5 600kHz900mV~10V
S-8355Q15MC-OWAT2U ABLIC DC-DC Converters SOT-23-5 600kHz900mV~10V
S-8355Q18MC-OWDT2G ABLIC DC-DC Converters SOT-23-5 600kHz900mV~10V
S-8355Q20MC-OWFT2U ABLIC DC-DC Converters SOT-23-5 600kHz900mV~10V
S-8355Q28MC-OWNT2G ABLIC DC-DC Converters SOT-23-5 600kHz900mV~10V
S-8355Q30MC-OWPT2G ABLIC DC-DC Converters SOT-23-5 600kHz900mV~10V
S-8355Q31MC-OWQT2G ABLIC DC-DC Converters SOT-23-5 600kHz900mV~10V
S-8355Q31MC-OWQT2U ABLIC DC-DC Converters SOT-23-5 600kHz900mV~10V
S-8355Q45MC-OXET2U ABLIC DC-DC Converters SOT-23-5 600kHz900mV~10V
S-8355Q50MC-OXJT2G ABLIC DC-DC Converters SOT-23-5 600kHz900mV~10V
S-8355Q51MC-OXKT2G ABLIC DC-DC Converters SOT-23-5 600kHz900mV~10V
S-8356K30MC-NEPT2G ABLIC DC-DC Converters SOT-23-5 100kHz900mV~10V
S-8356K33MC-NEST2G ABLIC DC-DC Converters SOT-23-5 100kHz900mV~10V
S-8356L30MC-NGPT2G ABLIC DC-DC Converters SOT-23-5 250kHz900mV~10V
S-8356M18MC-MEDT2G ABLIC DC-DC Converters SOT-23-5 300kHz900mV~10V
S-8356M31MC-MEQT2G ABLIC DC-DC Converters SOT-23-5 300kHz900mV~10V
S-8356M35MC-MEUT2G ABLIC DC-DC Converters SOT-23-5 300kHz900mV~10V
S-8356Q18MC-OYDT2G ABLIC DC-DC Converters SOT-23-5 600kHz900mV~10V
S-8356Q18MC-OYDT2U ABLIC DC-DC Converters SOT-23-5 600kHz900mV~10V
S-8356Q30MC-OYPT2G ABLIC DC-DC Converters SOT-23-5 600kHz900mV~10V
S-8356Q30MC-OYPT2U ABLIC DC-DC Converters SOT-23-5 600kHz900mV~10V
S-8356Q33MC-OYST2G ABLIC DC-DC Converters SOT-23-5 600kHz900mV~10V
S-8356Q40MC-OYZT2G ABLIC DC-DC Converters SOT-23-5 600kHz900mV~10V
S-8356Q50MC-OVJT2G ABLIC DC-DC Converters SOT-23-5 600kHz900mV~10V
S-8357B25MC-NIKT2G ABLIC DC-DC Converters SOT-23-5 100kHz900mV~10V
S-8357B30MC-NIPT2G ABLIC DC-DC Converters SOT-23-5 100kHz900mV~10V
S-8357B33UA-NIST2G ABLIC DC-DC Converters SOT-89-3 100kHz900mV~10V
S-8357B50MC-NJJT2G ABLIC DC-DC Converters SOT-23-5 100kHz900mV~10V
S-8357B50MC-NJJT2U ABLIC DC-DC Converters SOT-23-5 100kHz900mV~10V
S-8357B52MC-NJLT2G ABLIC DC-DC Converters SOT-23-5 100kHz900mV~10V
S-8357E15MC-NKAT2G ABLIC DC-DC Converters SOT-23-5 100kHz900mV~10V
S-8357E30MC-NKPT2G ABLIC DC-DC Converters SOT-23-5 100kHz900mV~10V
S-8357E50MC-NLJT2U ABLIC DC-DC Converters SOT-23-5 100kHz900mV~10V
S-8357F30MC-MGPT2G ABLIC DC-DC Converters SOT-23-5 300kHz900mV~10V
S-8357F36MC-MGVT2U ABLIC DC-DC Converters SOT-23-5 300kHz900mV~10V
S-8357F52MC-MHLT2G ABLIC DC-DC Converters SOT-23-5 300kHz900mV~10V
S-8357F65MC-MHYT2G ABLIC DC-DC Converters SOT-23-5 300kHz900mV~10V
S-8357F65MC-MHYT2U ABLIC DC-DC Converters SOT-23-5 300kHz900mV~10V
S-8357G32MC-MIRT2G ABLIC DC-DC Converters SOT-23-5 300kHz900mV~10V
S-8357G33MC-MIST2G ABLIC DC-DC Converters SOT-23-5 300kHz900mV~10V
S-8357H35MC-NMUT2G ABLIC DC-DC Converters SOT-23-5 250kHz900mV~10V
S-8357H36MC-NMVT2G ABLIC DC-DC Converters SOT-23-5 250kHz900mV~10V
S-8357H36MC-NMVT2U ABLIC DC-DC Converters SOT-23-5 250kHz900mV~10V
S-8357H50MC-NNJT2G ABLIC DC-DC Converters SOT-23-5 250kHz900mV~10V
S-8357H50MC-NNJT2U ABLIC DC-DC Converters SOT-23-5 250kHz900mV~10V
S-8357J20MC-NOFT2G ABLIC DC-DC Converters SOT-23-5 250kHz900mV~10V
S-8357N30MC-O2PT2G ABLIC DC-DC Converters SOT-23-5 600kHz900mV~10V
S-8358B25MC-NQKT2U ABLIC DC-DC Converters SOT-23-5 100kHz900mV~10V
S-8358B26MC-NQLT2G ABLIC DC-DC Converters SOT-23-5 100kHz900mV~10V

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Frequently asked questions

Is Seiko Instruments still in business?

Seiko Instruments semiconductors (S-xxxx voltage detectors, LDOs, EEPROM) became ABLIC in 2016.

Can I still buy Seiko Instruments parts?

Yes. PartnerSemi quotes Seiko Instruments part numbers, including obsolete and end-of-life parts and parts with old Seiko Instruments markings. Send the part number and quantity; we reply with price, lead time, date code and origin. We are an independent distributor, not an authorized Seiko Instruments or ABLIC distributor.

PartnerSemi is not affiliated with Seiko Instruments or ABLIC. Brand names are used to identify parts only.