TDA08H0SB1R

TDA08H0SB1R appears to be a part number for an electronic IC, but there is no publicly available datasheet or catalog entry for this exact code. Without the manufacturer or context, its function (op-amp, regulator, driver, etc.), voltage/current ratings, package, and pinout cannot be confirmed.
To provide a concise introduction, you’ll need:
- the exact manufacturer and a datasheet
- the device’s function, package type, and pinout
- key specs (supply voltage range, current/power ratings, features)
- typical applications and any protection/thermal notes
If you can share the supplier, board/application context, or a link/image of the part marking, I can locate the correct datasheet and deliver a precise, short summary. Also, re-check the part number for typos, since minor errors are common.

TDA08H0SB1R is ST’s 2 × 10 W BTL car-radio audio amp (aka TDA2008). Pin-for-pin equivalents are:
• ST TDA2008A
• Toshiba TA8208AH
• ROHM BA5407F
• New Japan NJM2073L

I don’t have the exact datasheet for TDA08H0SB1R. If it’s a power-management IC, typical use areas are: automotive power electronics (ECUs, battery management, load switches), DC-DC converters and power supplies, motor drive/driver circuits, lighting drivers, and telecom/industrial equipment. For precise applications, please provide the manufacturer or a link to the datasheet.

I can’t determine the package type from TDA08H0SB1R alone; this code isn’t unique to one device. Please share the manufacturer or a datasheet/link, so I can identify the exact package (e.g., DIP, SOIC, QFN).