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-817A36ANB-CUZT2G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SC-82AB 3.6V6V
S-817A36ANB-CUZT2U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SC-82AB 3.6V-40°C~+85°C
S-817A36APF-CUZTFU ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SNT-4A 3.6V6V
S-817A38ANB-CVBT2G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SC-82AB 3.8V6V
S-817A38ANB-CVBT2U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SC-82AB 3.8V-40°C~+85°C
S-817A39ANB-CVCT2G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SC-82AB 30mA3.9V
S-817A41APF-CVETFU ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SNT-4A 4.1V6V
S-817A42ANB-CVFT2U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SC-82AB 65mA4.2V
S-817A42APF-CVFTFU ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SNT-4A 4.2V-40°C~+85°C
S-817A43ANB-CVGT2U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SC-82AB 40mA4.3V
S-817A43APF-CVGTFU ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SNT-4A 4.3V-40°C~+85°C
S-817A46APF-CVJTFU ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SNT-4A 4.6V-40°C~+85°C
S-817A47ANB-CVKT2G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SC-82AB 4.7V6V
S-817A47ANB-CVKT2U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SC-82AB 4.7V-40°C~+85°C
S-817A48ANB-CVLT2U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SC-82AB 4.8V12V
S-817A49ANB-CVMT2G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SC-82AB 40mA4.9V
S-817A49APF-CVMTFU ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SNT-4A 4.9V-40°C~+85°C
S-817A50ANB-CVNT2G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SC-82AB 5V-40°C~+85°C
S-817A51APF-CVOTFU ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SNT-4A 50mA5.1V
S-817A52ANB-CVPT2U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SC-82AB 5.2V-40°C~+85°C
S-817A53ANB-CVQT2G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SC-82AB 5.3V10V
S-817A53ANB-CVQT2U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SC-82AB 5.3V10V
S-817A54ANB-CVRT2U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SC-82AB 5.4V10V
S-817A55ANB-CVST2U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SC-82AB 5.5V10V
S-817A55APF-CVSTFU ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SNT-4A 5.5V-40°C~+85°C
S-817A56ANB-CVTT2G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SC-82AB 5.6V6V
S-817A56ANB-CVTT2U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SC-82AB 75mA5.6V
S-817A56APF-CVTTFU ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SNT-4A 5.6V6V
S-817A57ANB-CVUT2U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SC-82AB 5.7V6V
S-817A58ANB-CVVT2G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SC-82AB 50mA5.8V
S-817A60ANB-CVXT2G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SC-82AB 6V-40°C~+85°C
S-817A60APF-CVXTFU ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SNT-4A 6V-40°C~+85°C
S-817B11AMC-CWAT2G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 20mA1.1V
S-817B11AUA-CWAT2U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-89-3 1.1V10V
S-817B12AMC-CWBT2G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 1.2V-40°C~+85°C
S-817B12AMC-CWBT2U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 1.2V6V
S-817B12AUA-CWBT2U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-89-3 1.2V-40°C~+85°C
S-817B12AY-Z2-U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators TO-92 1.2V-40°C~+85°C
S-817B13AMC-CWCT2U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 1.3V-40°C~+85°C
S-817B14AMC-CWDT2G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 1.4V-40°C~+85°C@(Ta)
S-817B14AUA-CWDT2G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-89-3 20mA1.4V
S-817B14AUA-CWDT2U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-89-3 1.4V6V
S-817B14AY-B2-U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators TO-92 1.4V10V
S-817B15AMC-CWET2G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 20mA1.5V
S-817B15AUA-CWET2U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-89-3 20mA1.5V
S-817B16AMC-CWFT2U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 1.6V10V
S-817B16AUA-CWFT2U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-89-3 1.6V6V
S-817B16AY-B2-U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators TO-92 50mA1.6V
S-817B17AMC-CWGT2G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 1.7V10V
S-817B17AUA-CWGT2G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-89-3 20mA1.7V
S-817B18AMC-CWHT2U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 1.8V12V
S-817B18AUA-CWHT2G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-89-3 1.8V10V
S-817B18AUA-CWHT2U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-89-3 1.8V-40°C~+85°C
S-817B19AMC-CWIT2U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 1.9V-40°C~+85°C
S-817B19AY-B2-U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators TO-92 1.9V10V
S-817B20AUA-CWJT2G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-89-3 2V-40°C~+85°C
S-817B21AMC-CWKT2G ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 2.1V6V
S-817B21AMC-CWKT2U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 2.1V-40°C~+85°C
S-817B21AUA-CWKT2U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-89-3 2.1V-40°C~+85°C
S-817B21AY-Z2-U ABLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators TO-92 2.1V-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.