Specs side by side
2 parts compared · 9 differing specs across 9 total parameters.
| Parameter | ||
|---|---|---|
| Case | DIP-16 / SOIC-16 | - |
| Catalog Status | - | Unlisted / Spot Sourcing on Demand |
| Component Category | Motor Drivers (Dual H-Bridge) | - |
| Market Reality | The L293D is the motor and stepper driver of a million robotics courses and small CNC builds: four half-bridges (two full bridges), 600mA per channel with 1.2A peaks, and - the reason for the D - internal flyback diodes that the plain L293 leaves to the board. Its drop-in upgrade is the TI SN754410 at one amp pin for pin, and its famous neighbor is the L298N module: twice the current in a MultiWatt body, no internal diodes, and a logic supply that tolerates only 4.5-7V where the L293D accepts up to 36V. The substitution arithmetic between the two looks like a current question and is actually a supply-design question - the classic 12V-into-the-logic-pin death. | - |
| Procurement Desk | - | Shenzhen Spot Sourcing Desk (24–48h Dispatch) |
| Rfq Quote | - | Upload BOM or request quote for quantity ladder pricing |
| Role In Circuit | Original Reference Part | - |
| Sourcing Status | Active Shenzhen Spot Sourcing (24–48h) | - |
| Verification | - | Original factory packaging & pinout inspection before dispatch |
Parts
- L293D · stmicroelectronics
- L298NMODULEROUTE · stmicroelectronics (Spot Sourcing / RFQ)