Cypress Semiconductor part numbers

Cypress (PSoC, CY USB controllers, SRAM, nvSRAM, F-RAM) was acquired by Infineon Technologies in 2020.

Cypress Semiconductor is now Infineon Technologies (2020). We quote Cypress Semiconductor parts — current, obsolete and end-of-life — and parts that carry older Cypress Semiconductor markings. See also all Infineon Technologies part numbers.

6,239 Cypress Semiconductor heritage part numbers

Part-number families from Cypress Semiconductor, listed under their current manufacturer.

Part numberManufacturerTypePackageKey specs
CYPD4225-40LQXI Infineon Technologies USB / USB-C controller
CYPD4225-40LQXIT Infineon Technologies USB / USB-C controller
CYPD4226-40LQXI Infineon Technologies USB / USB-C controller
CYPD4226-40LQXIT Infineon Technologies USB / USB-C controller
CYPD4236-40LQXI Infineon Technologies USB / USB-C controller
CYPD4236-40LQXIT Infineon Technologies USB / USB-C controller
CYPD4236-40LQXQ Infineon Technologies USB / USB-C controller ARM Cortex-M0FLASH
CYPD4236-40LQXQT Infineon Technologies USB / USB-C controller
CYPD5125-40LQXI Infineon Technologies USB / USB-C controller
CYPD5125-40LQXIT Infineon Technologies USB / USB-C controller
CYPD5126-40LQXI Infineon Technologies USB / USB-C controller
CYPD5126-40LQXIT Infineon Technologies USB / USB-C controller
CYPD5137-40LQXI Infineon Technologies USB / USB-C controller
CYPD5137-40LQXIT Infineon Technologies USB / USB-C controller
CYPD5225-96BZXI Infineon Technologies USB / USB-C controller BGA-96(6x6)
CYPD5225-96BZXIT Infineon Technologies USB / USB-C controller
CYPD5235-96BZXI Infineon Technologies USB / USB-C controller
CYPD5235-96BZXIT Infineon Technologies USB / USB-C controller
CYPD5236-96BZXI Infineon Technologies USB / USB-C controller
CYPD5236-96BZXIT Infineon Technologies USB / USB-C controller BGA-96(6x6)
CYPD6125-40LQXI Infineon Technologies USB / USB-C controller
CYPD6125-40LQXIT Infineon Technologies USB / USB-C controller
CYPD6127-48LQXI Infineon Technologies USB / USB-C controller
CYPD6127-48LQXIT Infineon Technologies USB / USB-C controller
CYPD6128-48LQXI Infineon Technologies USB / USB-C controller
CYPD6128-48LQXIT Infineon Technologies USB / USB-C controller
CYPD6129-52LQXI Infineon Technologies USB / USB-C controller
CYPD6129-52LQXIT Infineon Technologies USB / USB-C controller
CYPD6227-96BZXI Infineon Technologies USB / USB-C controller
CYPD6227-96BZXIT Infineon (Cypress) USB HUB Controllers BAG-96(6x6) I2C480Mbps
CYPD6227-96BZXIT Infineon Technologies USB / USB-C controller
CYPD6228-96BZXI Infineon Technologies USB / USB-C controller
CYPD6228-96BZXIT Infineon Technologies USB / USB-C controller
CYPD6229-52LQXI Infineon Technologies USB / USB-C controller
CYPD6229-52LQXIT Infineon Technologies USB / USB-C controller
CYPD7171-40LQXQ Infineon Technologies USB / USB-C controller
CYPD7171-40LQXQT Infineon Technologies USB / USB-C controller
CYPD7172-39BFXQ Infineon Technologies USB / USB-C controller
CYPD7172-39BFXQT Infineon Technologies USB / USB-C controller
CYPD7173-39BFXQ Infineon Technologies USB / USB-C controller
CYPD7173-39BFXQT Infineon Technologies USB / USB-C controller
CYPD7191-40LDXS Infineon Technologies USB / USB-C controller QFN-40(6x6) 4V~24V-40°C~+105°C
CYPD7191-40LDXST Infineon Technologies USB / USB-C controller QFN-40(6x6) 4V~24V1
CYPD7192-39BFXS Infineon Technologies USB / USB-C controller
CYPD7192-39BFXST Infineon Technologies USB / USB-C controller
CYPD7193-39BFXS Infineon Technologies USB / USB-C controller
CYPD7193-39BFXST Infineon Technologies USB / USB-C controller
CYPD7194-40BFXS Infineon Technologies USB / USB-C controller
CYPD7194-40BFXST Infineon Technologies USB / USB-C controller
CYPD7195-40BFXS Infineon Technologies USB / USB-C controller
CYPD7195-40BFXST Infineon Technologies USB / USB-C controller
CYPD7196-40BFXS Infineon Technologies USB / USB-C controller
CYPD7196-40BFXST Infineon Technologies USB / USB-C controller
CYPD7197-40BFXS Infineon Technologies USB / USB-C controller
CYPD7197-40BFXST Infineon Technologies USB / USB-C controller
CYPD7198-39BFXS Infineon Technologies USB / USB-C controller
CYPD7198-39BFXST Infineon Technologies USB / USB-C controller
CYPD7199-40LDXS Infineon Technologies USB / USB-C controller
CYPD7199-40LDXST Infineon Technologies USB / USB-C controller
CYPD7271-68LQXQ Infineon Technologies USB / USB-C controller

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Frequently asked questions

Is Cypress Semiconductor still in business?

Cypress (PSoC, CY USB controllers, SRAM, nvSRAM, F-RAM) was acquired by Infineon Technologies in 2020.

Can I still buy Cypress Semiconductor parts?

Yes. PartnerSemi quotes Cypress Semiconductor part numbers, including obsolete and end-of-life parts and parts with old Cypress Semiconductor 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 Cypress Semiconductor or Infineon Technologies distributor.

PartnerSemi is not affiliated with Cypress Semiconductor or Infineon Technologies. Brand names are used to identify parts only.