Texas Instruments · driver IC
CD4056B
Texas Instruments driver IC
Part-number family from RCA Solid State (now Texas Instruments and Renesas, 1988). Older stock may carry RCA Solid State markings.
Request a quote for CD4056BCD4056B is a driver IC product family from Texas Instruments; it is supplied under several orderable part numbers that differ in package, temperature grade and packing. It is listed in our Motor, LED & Display Drivers catalog (Power Management).
PartnerSemi sources the CD4056B for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | CD4056B |
|---|---|
| Manufacturer | Texas Instruments |
| Heritage brand (part family) | RCA Solid State |
| Product type | driver IC |
| Category | Motor, LED & Display Drivers |
| Part number type | Base / family part number |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Texas Instruments Motor, LED & Display Drivers
| Part number | Type | |
|---|---|---|
| BUF22821 | driver IC | |
| BUF22821AIDCPR | LCD Drivers | |
| CD4054B | driver IC | |
| CD4054BM96 | LCD Drivers | |
| CD4056BM96 | LCD Drivers | |
| CD4511B | driver IC | |
| CD4511BE | Digital Tube Drivers | |
| CD4511BPWR | Digital Tube Drivers |
Frequently asked questions
What is the CD4056B?
CD4056B is a driver IC product family from Texas Instruments; it is supplied under several orderable part numbers that differ in package, temperature grade and packing. It is listed in our Motor, LED & Display Drivers catalog (Power Management).
Which part numbers are similar to the CD4056B?
Similar part numbers in our catalog include BUF22821 (Texas Instruments), BUF22821AIDCPR (Texas Instruments), CD4054B (Texas Instruments), CD4054BM96 (Texas Instruments), CD4056BM96 (Texas Instruments) and CD4511B (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the CD4056B?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=CD4056B&brand=Texas%20Instruments or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.