L293DNE Part Information
Details for L293DNE by Texas Instruments
Electronic & Electrical Components > Semiconductors - ICs > Driver & Interface ICs
Part Description
The L293 and L293D devices are quadruple highcurrent half-H drivers. The L293 is designed to provide bidirectional drive currents of up to 1 A at voltages from 4.5 V to 36 V. The L293D is designed to provide bidirectional drive currents of up to 600-mA at voltages from 4.5 V to 36 V. Both devices are designed to drive inductive loads such as relays, solenoids, DC and bipolar stepping motors, as well as other high-current/high-voltage loads in positivesupply applications. Each output is a complete totem-pole drive circuit, with a Darlington transistor sink and a pseudoDarlington source. Drivers are enabled in pairs, with drivers 1 and 2 enabled by 1,2EN and drivers 3 and 4 enabled by 3,4EN. The L293 and L293D are characterized for operation from 0°C to 70°C.
Part Downloads
Download PCB Footprint from Ultra Librarian
Part Features
- High-Noise-Immunity Inputs
- Internal ESD Protection
- Output Clamp Diodes for Inductive Transient
- Output Current 1 A Per Channel (600 mA for L293D)
- Peak Output Current 2 A Per Channel (1.2 A for L293D)
- Separate Input-Logic Supply
- Wide Supply-Voltage Range: 4.5 V to 36 V
Part Specifications
| Motor Type | Half-H |
| No. of Outputs | 4Outputs |
| Output Current | 1.2A |
| Output Voltage | 39V |
| Driver Case Style | DIP |
| No. of Pins | 16Pins |
| Supply Voltage Min | 4.5V |
| Supply Voltage Max | 36V |
| Operating Temperature Min | 0°C |
| Operating Temperature Max | 70°C |
| Product Range | L293x |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | Yes |
| MSL | - |
| SVHC | No SVHC (27-Jun-2018) |
| Base Number | 293 |
| Device Type | Motor |
| Operating Temperature Range | 0°C to +70°C |
| Termination Type | Through Hole |
Alternative Part Descriptions
- Quadruple Half-H Drivers L293DNE | RS Components
- MOTOR DRIVER, HALF-H, 600mA, DIP-16; Motor Type:Half-H; No. of Outputs:4Outputs; Output Current:600mA; Output Voltage:36V; Driver Case Style:DIP; No. of Pins:16Pins; Supply Voltage Min:4.5V; Supply Voltage Max:36V; Product Range:- RoHS Compliant: Yes | Newark Electronics
- 4-Channel Motor Driver 16-Pin PDIP Tube | Avnet America
- Quadruple Half-H Drivers | Texas Instruments
- Motor Driver IC [Texas Instruments] L293DNE Motor Driver IC | Distrelec