Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Motor Drivers, Controllers | |
| Manufacturer | TI | |
| Packaging | PDIP-16 | |
| Drive Type | Bipolar Driver | |
| Number of H-bridges | 2 | |
| Features | Built-in charge pump | |
| Technology | - | |
| Operating temperature | 0℃~+70℃ | |
| Step Resolution | - | |
| Output Current | 1A | |
| Control Voltage | 4.5V~7V | |
| RDS(on) | - | |
| Interface | - | |
| Motor Drive Voltage(Vm) | - |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 25 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
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.
Features
- Wide Supply-Voltage Range: 4.5 V to 36 V
- Separate Input-Logic Supply
- Internal ESD Protection
- High-Noise-Immunity Inputs
- Output Current 1 A Per Channel (600 mA for L293D)
- Peak Output Current 2 A Per Channel (1.2 A for L293D)
- Output Clamp Diodes for Inductive Transient Suppression (L293D)
Applications
- Stepper Motor Drivers
- DC Motor Drivers
- Latching Relay Drivers
| Qty | Unit Price(Reference Only) | Total Amount |
|---|---|---|
| 1+ | $ 5.9832 | $ 5.98 |
| 10+ | $ 5.1857 | $ 51.86 |
| 30+ | $ 4.7122 | $ 141.37 |
| 100+ | $ 4.2325 | $ 423.25 |
| 500+ | $ 4.0119 | $ 2005.95 |
| 1,000+ | $ 3.9117 | $ 3911.70 |
| 2,000+ | $ 3.867 | $ 7734.00 |
Standard Packaging25/Full Tube | ||
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Motor Drivers, Controllers | |
| Manufacturer | TI | |
| Packaging | PDIP-16 | |
| Drive Type | Bipolar Driver | |
| Number of H-bridges | 2 | |
| Features | Built-in charge pump | |
| Technology | - | |
| Operating temperature | 0℃~+70℃ | |
| Step Resolution | - | |
| Output Current | 1A | |
| Control Voltage | 4.5V~7V | |
| RDS(on) | - | |
| Interface | - | |
| Motor Drive Voltage(Vm) | - |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 25 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
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.
Features
- Wide Supply-Voltage Range: 4.5 V to 36 V
- Separate Input-Logic Supply
- Internal ESD Protection
- High-Noise-Immunity Inputs
- Output Current 1 A Per Channel (600 mA for L293D)
- Peak Output Current 2 A Per Channel (1.2 A for L293D)
- Output Clamp Diodes for Inductive Transient Suppression (L293D)
Applications
- Stepper Motor Drivers
- DC Motor Drivers
- Latching Relay Drivers
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | |
| USHTS | |
| TARIC | |
| CAHTS | |
| BRHTS | |
| INHTS | |
| MXHTS |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | |
| USHTS | |
| TARIC |
| Type | Details |
|---|---|
| CAHTS | |
| BRHTS | |
| INHTS | |
| MXHTS | |



