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-8215CAE-K8T2U7 ABLIC Battery Management TMSOP-8 300nANot supported
S-8215CAF-K8T2U7 ABLIC Battery Management TMSOP-8 300nANot supported
S-8216AAA-I6T1U ABLIC Battery Management SNT-6A 2uANot supported
S-8223AAA-I6T1U ABLIC Battery Management SNT-6A
S-8223AAB-I6T1U ABLIC Battery Management SNT-6A 4.5V-40°C~+85°C
S-8223AAC-I6T1U ABLIC Battery Management SNT-6A 4.35V-40°C~+85°C
S-8223AAD-I6T1U ABLIC Battery Management SNT-6A 3.6V~28V-40°C~+85°C
S-8223AAE-I6T1U ABLIC Battery Management SNT-6A 4.55V-40°C~+85°C
S-8223AAF-I6T1U ABLIC Battery Management SNT-6A 3.6V~28V-40°C~+85°C
S-8223AAG-I6T1U ABLIC Battery Management SNT-6A 4.55V-40°C~+85°C
S-8223AAH-I6T1U ABLIC Battery Management SNT-6A 4.35V-40°C~+85°C
S-8223AAI-I6T1U ABLIC Battery Management SNT-6A 3.6V~28V-40°C~+85°C
S-8223AAJ-I6T1U ABLIC Battery Management SNT-6A 4.55V-40°C~+85°C
S-8223BAA-I6T1U ABLIC Battery Management SNT-6A 3.6V~28V-40°C~+85°C
S-8223CAA-I6T1U ABLIC Battery Management SNT-6A 4.4V-40°C~+85°C
S-8223CAB-I6T1U ABLIC Battery Management SNT-6A 4.45V-40°C~+85°C
S-8223CAC-I6T1U ABLIC Battery Management SNT-6A 4.5V-40°C~+85°C
S-8223CAD-I6T1U ABLIC Battery Management SNT-6A 4.35V-40°C~+85°C
S-8223CAF-I6T1U ABLIC Battery Management SNT-6A 3.6V~28V-40°C~+85°C
S-8223CAH-I6T1U ABLIC Battery Management SNT-6A 3.6V~28V-40°C~+85°C
S-8223CAI-I6T1U ABLIC Battery Management SNT-6A 3.6V~28V-40°C~+85°C
S-8223CAJ-I6T1U ABLIC Battery Management SNT-6A 4.3V-40°C~+85°C
S-8224AAS-I8T1U ABLIC Battery Management SNT-8A 4.45V250nA
S-8224AAT-I8T1U ABLIC Battery Management SNT-8A 4.35V250nA
S-8224AAU-I8T1U ABLIC Battery Management SNT-8A 4.5V250nA
S-8224AAV-I8T1U ABLIC Battery Management SNT-8A 4.55V250nA
S-8224ABD-I8T1U ABLIC Battery Management SNT-8A 4.3V250nA
S-8225AAD-TCT1U ABLIC Battery Management TSSOP-16-A 2.5V13uA
S-8225AAH-TCT1U ABLIC Battery Management TSSOP-16-A 4.15V13uA
S-8225AAI-TCT1U ABLIC Battery Management TSSOP-16 4.2V2.6uA
S-8225AAJ-TCT1U ABLIC Battery Management TSSOP-16 3.9V13uA
S-8225AAK-TCT1U ABLIC Battery Management TSSOP-16 4.275V13uA
S-8225AAL-TCT1U ABLIC Battery Management TSSOP-16 4.275V13uA
S-8225BAA-TCT1U ABLIC Battery Management TSSOP-16-A 2.3V12uA
S-8225BAI-TCT1U ABLIC Battery Management TSSOP-16 12uANot supported
S-8225BAK-TCT1U ABLIC Battery Management TSSOP-16 4V~26V-40°C~+85°C
S-8229AAA-M6T1U ABLIC Battery Management SOT-23-6 4uANot supported
S-8229AAI-M6T1U ABLIC Battery Management SOT-23-6 4uANot supported
S-8229AAK-M6T1U ABLIC Battery Management SOT-23-6 4uANot supported
S-8229AAL-M6T1U ABLIC Battery Management SOT-23-6 4uANot supported
S-8229AAM-M6T1U ABLIC Battery Management SOT-23-6 4uANot supported
S-8230AAE-I6T1U ABLIC Battery Management SNT-6A 4.215V2.8uA
S-8230BAA-I6T1U ABLIC Battery Management SNT-6A 4.08V2.8uA
S-8230BAE-I6T1U ABLIC Battery Management SNT-6A 3.88V2.8uA
S-8230BAF-I6T1U ABLIC Battery Management SNT-6A 4.225V2.8uA
S-8239AAD-M6T1U ABLIC Battery Management SOT-23-6 3.5uANot supported
S-8239AAF-M6T1U ABLIC Battery Management SOT-23-6 3.5uANot supported
S-8239AAG-M6T1U ABLIC Battery Management SOT-23-6 3.5uANot supported
S-8239AAJ-M6T1U ABLIC Battery Management SOT-23-6 3.5uANot supported
S-8239AAK-M6T1U ABLIC Battery Management SOT-23-6 3.5uANot supported
S-8239AAL-M6T1U ABLIC Battery Management SOT-23-6 3.5uANot supported
S-8239AAN-M6T1U ABLIC Battery Management SOT-23-6 3.5uANot supported
S-8239AAO-M6T1U ABLIC Battery Management SOT-23-6 3.5uANot supported
S-8239AAP-M6T1U ABLIC Battery Management SOT-23-6 3.5uANot supported
S-8239BAB-M6T1U ABLIC Battery Management SOT-23-6 3.5uANot supported
S-8240AAB-A6T2U ABLIC Battery Management SMD-6P 4.22V-40°C~+85°C
S-8240AAD-A6T2U ABLIC Battery Management SMD-6P 4.42V-40°C~+85°C
S-8240AAF-I6T1U ABLIC Battery Management SNT-6A 4.225V-40°C~+85°C
S-8240AAG-I6T1U ABLIC Battery Management SNT-6A 4.425V-40°C~+85°C
S-8240AAH-I6T1U ABLIC Battery Management SNT-6A 4.425V-40°C~+85°C

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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.