Brand
Device
- Name Type Board Source Added Size
- sn74ls156.rev0Datasheet · 120 KB · 4 Dec 2024Datasheet pdf—120 KB
- SN74LS30Datasheet · 118 KB · 4 Dec 2024Datasheet pdf—118 KB
- SN751701PDatasheet · 12.3 KB · 4 Dec 2024Datasheet pdf—12.3 KB
- STM915Datasheet · 75.6 KB · 4 Dec 2024Datasheet pdf—75.6 KB
- STM351-2Datasheet · 33.4 KB · 4 Dec 2024Datasheet pdf—33.4 KB
- STMDatasheet · 33.3 KB · 4 Dec 2024Datasheet pdf—33.3 KB
- sn74ls28.rev5Datasheet · 35.6 KB · 4 Dec 2024Datasheet pdf—35.6 KB
- SN74LS28Datasheet · 121 KB · 4 Dec 2024Datasheet pdf—121 KB
- sn74ls27.rev5Datasheet · 36.4 KB · 4 Dec 2024Datasheet pdf—36.4 KB
- STLC60135Datasheet · 210 KB · 4 Dec 2024Datasheet pdf—210 KB
- STLC60134-Datasheet · 165 KB · 4 Dec 2024Datasheet pdf—165 KB
- STLC60134Datasheet · 61.3 KB · 4 Dec 2024Datasheet pdf—61.3 KB
- SN74LS27Datasheet · 122 KB · 4 Dec 2024Datasheet pdf—122 KB
- sn74ls26.rev5Datasheet · 33.7 KB · 4 Dec 2024Datasheet pdf—33.7 KB
- SN74LS26Datasheet · 123 KB · 4 Dec 2024Datasheet pdf—123 KB
- STLC7550Datasheet · 175 KB · 4 Dec 2024Datasheet pdf—175 KB
- STLC7549Datasheet · 335 KB · 4 Dec 2024Datasheet pdf—335 KB
- STLC7546Datasheet · 130 KB · 4 Dec 2024Datasheet pdf—130 KB
- sn74ls22.rev5Datasheet · 32.7 KB · 4 Dec 2024Datasheet pdf—32.7 KB
- STLC7545Datasheet · 377 KB · 4 Dec 2024Datasheet pdf—377 KB
- SN74LS22Datasheet · 122 KB · 4 Dec 2024Datasheet pdf—122 KB
- STK4036XDatasheet · 392 KB · 4 Dec 2024Datasheet pdf—392 KB
- sn74ls21.rev5Datasheet · 33.4 KB · 4 Dec 2024Datasheet pdf—33.4 KB
- STLC5465BDatasheet · 799 KB · 4 Dec 2024Datasheet pdf—799 KB
- SN74LS21Datasheet · 118 KB · 4 Dec 2024Datasheet pdf—118 KB
- SN751178NDatasheet · 26.7 KB · 4 Dec 2024Datasheet pdf—26.7 KB
- ST62PPLDatasheet · 70.0 KB · 4 Dec 2024Datasheet pdf—70.0 KB
- ST62NOTEDatasheet · 78.3 KB · 4 Dec 2024Datasheet pdf—78.3 KB
- ST62KHCDatasheet · 28.6 KB · 4 Dec 2024Datasheet pdf—28.6 KB
- sn74ls155.rev5Datasheet · 78.0 KB · 4 Dec 2024Datasheet pdf—78.0 KB
- sn74ls153.rev6Datasheet · 106 KB · 4 Dec 2024Datasheet pdf—106 KB
- sn74ls151.rev6Datasheet · 111 KB · 4 Dec 2024Datasheet pdf—111 KB
- sn74ls20.rev5Datasheet · 33.7 KB · 4 Dec 2024Datasheet pdf—33.7 KB
- STK4034XDatasheet · 78.4 KB · 4 Dec 2024Datasheet pdf—78.4 KB
- SN74LS20Datasheet · 45.5 KB · 4 Dec 2024Datasheet pdf—45.5 KB
- STK4032XDatasheet · 91.6 KB · 4 Dec 2024Datasheet pdf—91.6 KB
- sn74ls15.rev5Datasheet · 32.6 KB · 4 Dec 2024Datasheet pdf—32.6 KB
- SN751177NDatasheet · 25.3 KB · 4 Dec 2024Datasheet pdf—25.3 KB
- SN75207BNDatasheet · 23.4 KB · 4 Dec 2024Datasheet pdf—23.4 KB
- SN75189ANDatasheet · 15.7 KB · 4 Dec 2024Datasheet pdf—15.7 KB
About datasheets
A datasheet is the chip maker’s own document: pinout, typical application circuit, enable thresholds and protection behaviour. When a schematic is missing, the datasheet of the controller is often enough to check a power stage.
Search by the marking on the chip. Laptop power ICs are frequently marked with a short top code instead of the full part number, so try both.