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-L2980A30MC-TF-G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA3V
S-L2980A30MC-TF-U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA3V
S-L2980A31MC-TF-G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA3.1V
S-L2980A31MC-TF-U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA3.1V
S-L2980A33MC-TF-G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA3.3V
S-L2980A33MC-TF-U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA3.3V
S-L2980A34MC-TF-U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA3.4V
S-L2980A36MC-TF-G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA3.6V
S-L2980A36MC-TF-U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA3.6V
S-L2980A37MC-TF-G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA3.7V
S-L2980A38MC-TF-G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA3.8V
S-L2980A39MC-TF-G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA3.9V
S-L2980A39MC-TF-U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA3.9V
S-L2980A40MC-TF-G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA4V
S-L2980A41MC-TF-G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA4.1V
S-L2980A42MC-TF-G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA4.2V
S-L2980A43MC-TF-G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA4.3V
S-L2980A47MC-TF-U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA4.7V
S-L2980A48MC-TF-G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA4.8V
S-L2980A48MC-TF-U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA4.8V
S-L2980A49MC-TF-U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA4.9V
S-L2980A50MC-TF-G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA5V
S-L2980A52MC-TF-G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA5.2V
S-L2980A53MC-TF-G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA5.3V
S-L2980A54MC-TF-G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA5.4V
S-L2980A55MC-TF-U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA5.5V
S-L2980A56MC-TF-G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA5.6V
S-L2980A56MC-TF-U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA5.6V
S-L2980A57MC-TF-G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA5.7V
S-L2980A58MC-TF-G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA5.8V
S-L2980A59MC-TF-G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA5.9V
S-L2980A60MC-TF-G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA6V
S-T111B15MC-OGATFG ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA1.5V
S-T111B18MC-OGDTFU ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA1.8V
S-T111B19MC-OGETFG ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA1.9V
S-T111B19MC-OGETFU ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA1.9V
S-T111B20MC-OGFTFG ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA2V
S-T111B21MC-OGGTFG ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA2.1V
S-T111B22MC-OGHTFU ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA2.2V
S-T111B23MC-OGITFU ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA2.3V
S-T111B24MC-OGJTFU ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA2.4V
S-T111B26MC-OGLTFG ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA2.6V
S-T111B26MC-OGLTFU ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA2.6V
S-T111B27MC-OGMTFU ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA2.7V
S-T111B28MC-OGNTFU ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA2.8V
S-T111B29MC-OGOTFG ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA2.9V
S-T111B33MC-OGSTFU ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA3.3V
S-T111B36MC-OGVTFU ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA3.6V
S-T111B37MC-OGWTFU ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA3.7V
S-T111B38MC-OGXTFG ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA3.8V
S-T111B39MC-OGYTFG ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA3.9V
S-T111B39MC-OGYTFU ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA3.9V
S-T111B40MC-OGZTFG ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA4V
S-T111B40MC-OGZTFU ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA4V
S-T111B42MC-OHBTFG ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA4.2V
S-T111B44MC-OHDTFG ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA4.4V
S-T111B45MC-OHETFG ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA4.5V
S-T111B48MC-OHHTFU ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA4.8V
S-T111B49MC-OHITFG ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA4.9V
S-T111B49MC-OHITFU ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA4.9V

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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.