Shenzhen Weitaixu Capacitor Co.,Ltd
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L293D Dual Half Bridge Motor Driver 24V 16-Pin Power PDIP Tube
Basic Parameters :
Absolute Maximum Ratings :
Description :
The Device is a monolithic integrated high voltage, high current four channel driver designed to accept standard DTL or TTL logic levels and drive inductive loads (such as relays solenoides, DC and stepping motors) and switching power transistors.To simplify use as two bridges each pair of channels is equipped with an enable input. A separate supply input is provided for the logic, allowing operation at a lower voltage and internal clamp diodes are included.This device is suitable for use in switching applications at frequencies up to 5 kHz. The L293D is assembled in a 16 lead plastic package which has 4 center pins connected together and used for heatsinking. The L293DD is assembled in a 20 lead surface mount which has 8 center pins connected together and used for heatsinking.
Technical Specifications :
| PCB changed | 16 |
| Package Height | 5.1(Max) - 0.51(Min) |
| Package Width | 7.1(Max) |
| Package Length | 20(Max) |
| Lead Shape | Through Hole |
| Mounting | Through Hole |
| Type | Motor Driver |
| Motor Type | Stepper Motor |
| Output Configuration | Dual Half Bridge |
| Maximum Output Current (A) | 0.6 |
| Maximum Peak Output Current (A) | 1.2 |
| Minimum Operating Supply Voltage (V) | 4.5 |
| Operating Supply Voltage (V) | 4.5 to 36 |
| Typical Operating Supply Voltage (V) | 24 |
| Maximum Operating Supply Voltage (V) | 36 |
| Maximum Power Dissipation (mW) | 4000 |
| Minimum Operating Temperature (°C) | -40 |
| Maximum Operating Temperature (°C) | 150 |
| Packaging | Tube |
| Supplier Package | Power PDIP |
| Standard Package Name | DIP |
| Pin Count | 16 |
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