![]() The L293 and L293D are characterized for operation from 0☌ to 70☌. Drivers are enabled in pairs, with drivers 1 and 2 enabled by 1,2EN and drivers 3 and 4 enabled by 3,4EN. 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 positive-supply applications.Įach output is a complete totem-pole drive circuit, with a Darlington transistor sink and a pseudo- Darlington source. The L293D is designed to provide bidirectional drive currents of up to 600-mA at voltages from 4.5 V to 36 V. The L293 is designed to provide bidirectional drive currents of up to 1 A at voltages from 4.5 V to 36 V. The L293 and L293D devices are quadruple high-current half-H drivers. Output Clamp Diodes for Inductive Transient.Peak Output Current 2 A Per Channel (1.2 A for.Output Current 1 A Per Channel (600 mA for.juniper ex4300 software upgrade usb Save 35 off the cover price with a. The Polarity of current can change at any time without affecting the whole IC or any other device in the circuit. L293D provides a continuous bidirectional Direct Current to the Motor. Wide Supply-Voltage Range: 4.5 V to 36 V It is a low voltage operating device like other ICs. ![]()
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