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-82A1ABO-A6T5S ABLIC Battery Management 4.475V-40°C~+85°C
S-82A1ABP-A6T5S ABLIC Battery Management 4.475V-40°C~+85°C
S-82A1ABQ-A6T5S ABLIC Battery Management 4.475V-40°C~+85°C
S-82A1ABR-I6T1U ABLIC Battery Management SNT-6A 4.475V-40°C~+85°C
S-82A1ABV-A6T5S ABLIC Battery Management 4.175V-40°C~+85°C
S-82A1ABX-I6T1U ABLIC Battery Management SNT-6A 4.425V-40°C~+85°C
S-82A1ACE-A6T5S ABLIC Battery Management SMD 4.55V-40°C~+85°C
S-82A1ACF-A6T5S ABLIC Battery Management 4.275V-40°C~+85°C
S-82A1ACG-A6T5S ABLIC Battery Management 4.475V-40°C~+85°C
S-82A2AAA-A8T2U7 ABLIC Battery Management 4.295V3uA
S-82A2AAA-I8T1U7 ABLIC Battery Management SNT-8A 4.445V50nA
S-82A2AAF-A8T2U7 ABLIC Battery Management 4.575V3uA
S-82A2BAA-A8T2U7 ABLIC Battery Management 4.475V3uA
S-82A2BAA-I8T1U7 ABLIC Battery Management SNT-8A 4.475V3uA
S-82B1AAA-I6T1U ABLIC Battery Management SNT-6A 4.275V2uA
S-82B1AAF-I6T1U ABLIC Battery Management SNT-6A 4.075V2uA
S-82B1BAA-I6T1U ABLIC Battery Management SNT-6A 4.075V2uA
S-82B2AAA-A8T2U7 ABLIC Battery Management 4.23V3uA
S-82B2AAA-I8T1U ABLIC Battery Management SNT-8A 3uANot supported
S-82B2AAA-I8T1U7 ABLIC Battery Management SNT-8A 3uANot supported
S-82B2BAA-A8T2U ABLIC Battery Management SMD-8P 3uANot supported
S-82B2BAA-A8T2U7 ABLIC Battery Management 4.475V3uA
S-82B2BAA-I8T1U7 ABLIC Battery Management SNT-8A 4.475V3uA
S-82B5AAA-TCT1U7 ABLIC Battery Management TSSOP-16 4uANot supported
S-82C1FAA-I6T1U ABLIC Battery Management SNT-6A 4.27V21mA
S-82C1FAB-I6T1U ABLIC Battery Management SNT-6A 4.27V24mA
S-82C1FAE-A6T5S ABLIC Battery Management 4.275V30mA
S-82C1FAF-A6T5S ABLIC Battery Management 4.275V21mA
S-82C1FAG-I6T1U ABLIC Battery Management SNT-6A 4.32V27mA
S-82C1FAH-A6T5S ABLIC Battery Management 4.3V30mA
S-82C2AAA-I6T1U7 ABLIC Battery Management SNT-6A 4.3V3uA
S-82C2AAA-M6T1U7 ABLIC Battery Management SOT-23-6 4.3V3uA
S-82C2AAC-I6T1U7 ABLIC Battery Management SNT-6A 4.38V3uA
S-82F1AAP-A8T2U ABLIC Battery Management 4.475V15mA
S-82F1BAF-I6T1U ABLIC Battery Management SNT-6A 4.52V2uA
S-82F1BAK-I6T1U ABLIC Battery Management SNT-6A 4.475V2uA
S-82F1BAN-I6T1U ABLIC Battery Management SNT-6A 4.495V2uA
S-82F1BAO-I6T1U ABLIC Battery Management SNT-6A 4.54V2uA
S-82F1BAQ-I6T1U ABLIC Battery Management SNT-6A 4.445V2uA
S-82F1CAA-A8T2U ABLIC Battery Management 4.5V2uA
S-82F1CAB-A8T2U ABLIC Battery Management 4.53V2uA
S-82F1CAD-A8T2U ABLIC Battery Management 4.48V2uA
S-82G1AAA-A8T2U ABLIC Battery Management 4.295V2uA
S-82G1BAA-A8T2U ABLIC Battery Management 4.35V2uA
S-82H1AAH-A8T2U ABLIC Battery Management 2.3V2uA
S-82H1AAI-A8T2U ABLIC Battery Management 4.34V2uA
S-82H1AAJ-A8T2U ABLIC Battery Management 4.32V2uA
S-82H4AAB-A8T8U ABLIC Battery Management SMD-8P 4.3V2uA
S-82K1BAC-I6T1U ABLIC Battery Management SNT-6A 4.295V11mA
S-82K1BAD-I6T1U ABLIC Battery Management SNT-6A 4.275V11mA
S-82K1BAE-I6T1U ABLIC Battery Management SNT-6A 4.32V11mA
S-82K1BAF-I6T1U ABLIC Battery Management SNT-6A 4.54V70mA
S-82K1BAJ-I6T1U ABLIC Battery Management SNT-6A 4.295V13mA
S-82K1BAK-I6T1U ABLIC Battery Management SNT-6A 4.34V11mA
S-82K1BAL-I6T1U ABLIC Battery Management SNT-6A 4.345V13mA
S-82K1BAO-I6T1U ABLIC Battery Management SNT-6A 4.39V11mA
S-82K1BAP-I6T1U ABLIC Battery Management SNT-6A 4.345V8mA
S-82K4AAA-A8T8U ABLIC Battery Management SMD-8P 4.6V-40°C~+85°C
S-82L1AAA-I6T1U7 ABLIC Battery Management SNT-6A 4.35V800nA
S-82R1AAA-A8T2U ABLIC Battery Management SMD-8P 4.345V4.5uA

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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.