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-875045BUP-ABAT2G ABLIC Power Management - Specialized SOT-89-5 5V-40°C~+85°C
S-875045CUP-ACAT2G ABLIC Power Management - Specialized SOT-89-5 5V-40°C~+85°C
S-875061CUP-ACHT2G ABLIC Power Management - Specialized SOT-89-5 5V-40°C~+85°C
S-875061EUP-AJHT2G ABLIC Power Management - Specialized SOT-89-5 5V-40°C~+85°C
S-875077AUP-AAFT2G ABLIC Power Management - Specialized SOT-89-5 5V-40°C~+85°C
S-875077CUP-ACFT2G ABLIC Power Management - Specialized SOT-89-5 5V-40°C~+85°C
S-875077EUP-AJFT2G ABLIC Power Management - Specialized SOT-89-5 5V-40°C~+85°C
S-875087EUP-AJGT2G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-89-5 5V24V
S-875087FUP-AJAT2G ABLIC Power Management - Specialized SOT-89-5 5V-40°C~+85°C
S-8750B0CUP-ACGT2G ABLIC Power Management - Specialized SOT-89-5 5V-40°C~+85°C
S-8750B0EUP-AJIT2G ABLIC Power Management - Specialized SOT-89-5
S-875255CUP-AHBT2G ABLIC Power Management - Specialized SOT-89-5 5.2V-40°C~+85°C
S-875271CUP-AHAT2G ABLIC Power Management - Specialized SOT-89-5
S-875271CUP-AHAT2U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-89-5 5.2V24V
S-875294CUP-AHCT2G ABLIC Power Management - Specialized SOT-89-5 5.2V-40°C~+85°C
S-875635BUP-AGAT2G ABLIC Power Management - Specialized SOT-89-5 5.6V-40°C~+85°C
S-882125AMH-M2ATFG ABLIC DC-DC Converters SOT-23-6W
S-882130AMH-M2FTFG ABLIC DC-DC Converters SOT-23-6W
S-882133AMH-M2ITFG ABLIC DC-DC Converters SOT-23-6W
S-882145AMH-M2UTFG ABLIC DC-DC Converters SOT-23-6W
S-89110BPH-H4A-TFG ABLIC Operational Amplifier SNT-8A 120uA10uV/°C
S-89210ACNC-1C0TFG ABLIC Comparators SC-88A 3mV1
S-89240BC-K8T2U ABLIC Comparators TMSOP-8 4mV2
S-89431ACMC-HBVT2G ABLIC Operational Amplifier SOT-23-5 900mV~5.5V1
S-89431ACNC-HBVTFG ABLIC Operational Amplifier SC-88A 6mA900mV~5.5V
S-93C46BD0I-T8T1G ABLIC EEPROM TSSOP-8 1KbitSPI
S-93C46BD0I-T8T1U ABLIC EEPROM TSSOP-8 1KbitSPI
S-93C56BD0I-J8T1G ABLIC EEPROM SOP-8 2KbitSPI
S-93C56BD0I-K8T3U ABLIC EEPROM MSOP-8 2KbitSPI
S-93C56BD0I-T8T1G ABLIC EEPROM TSSOP-8 2KbitSPI
S-93C56BD0I-T8T1U ABLIC EEPROM TSSOP-8 2KbitSPI
S-93C56BR0I-J8T1G ABLIC EEPROM SOP-8 2KbitSPI
S-93C56BR0I-J8T1U ABLIC EEPROM SOP-8 2KbitSPI
S-93C66BD0I-J8T1U ABLIC EEPROM SOIC-8 4KbitSPI
S-93C66BD0I-K8T3U ABLIC EEPROM MSOP-8 4KbitSPI
S-93C66BD0I-T8T1G ABLIC EEPROM TSSOP-8 4KbitSPI
S-93C66BR0I-J8T1U ABLIC EEPROM SOP-8 4KbitSPI
S-93C76ADFJ-TB-U ABLIC EEPROM SOIC-8 8KbitSPI
S-93C76AFT-TB-G ABLIC EEPROM TSSOP-8 8KbitSPI
S-93C76AFT-TB-U ABLIC EEPROM TSSOP-8 8KbitSPI
S-93C86BD4I-J8T1U ABLIC EEPROM SOP-8 16KbitSPI
S-L2980A15MC-TF-G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA1.5V
S-L2980A15MC-TF-U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA1.5V
S-L2980A17MC-TF-G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA1.7V
S-L2980A17MC-TF-U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA1.7V
S-L2980A18MC-TF-G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA1.8V
S-L2980A19MC-TF-G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA1.9V
S-L2980A19MC-TF-U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA1.9V
S-L2980A20MC-TF-U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA2V
S-L2980A21MC-TF-U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA2.1V
S-L2980A22MC-TF-G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA2.2V
S-L2980A23MC-TF-G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA2.3V
S-L2980A23MC-TF-U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA2.3V
S-L2980A24MC-TF-G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA2.4V
S-L2980A24MC-TF-U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA2.4V
S-L2980A25MC-TF-G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA2.5V
S-L2980A27MC-TF-G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA2.7V
S-L2980A28MC-TF-G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA2.8V
S-L2980A28MC-TF-U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA2.8V
S-L2980A29MC-TF-U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA2.9V

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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.