Datasheet Details
| Part number | L293E |
|---|---|
| Manufacturer | SGS |
| File Size | 556.02 KB |
| Description | PUSH-PULL FOUR CHANNEL DRIVERS |
| Datasheet | L293E L293_SGS Datasheet (PDF) |
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Overview: LINEAR INTEGRATED CIRCUITS PUSH-PULL FOUR CHANNEL DRIVERS PRELIMINARY DATA The L293 and the L293E are monolithic integrated high voltage, high current four channel drivers in dual in-line plastic package with 16 leads and 20 leads respectively. They are designed to accept standard DTL or TTL input logic levels and drive inductive loads (such as relays, solenoids, DC and stepping motors) and switching power transistors. Both are provided of plementary push-pull output stage, two inhibit inputs (which disable two channels each), and an additional supply inputs so that the logic circuitry may run at a lower voltage to reduce power dissipation. In the L293E the emitters of the lower transistors of each push-pull stage are not internally grounded and the corresponding pins can be used for the connection of an external sensing resistor, making very easy switch-mode current control. .
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | L293E |
|---|---|
| Manufacturer | SGS |
| File Size | 556.02 KB |
| Description | PUSH-PULL FOUR CHANNEL DRIVERS |
| Datasheet | L293E L293_SGS Datasheet (PDF) |
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| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
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L293E | PUSH-PULL FOUR CHANNEL DRIVERS | STMicroelectronics |
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L293 | Quadruple Half-H Drivers | Texas Instruments |
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L293 | PUSH-PULL FOUR CHANNEL DRIVERS | SGS-Ates |
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L293B | PUSH-PULL FOUR CHANNEL DRIVERS | STMicroelectronics |
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L293C | PUSH-BRIDGE DRIVER | STMicroelectronics |
| Part Number | Description |
|---|---|
| L290 | TACHOMETER CONVERTER |
| L292 | SWITCH-MODE DRIVER |
| L294 | SWITCH MODE SOLENOID DRIVER |
| L296 | HIGH CURRENT SWITCHING REGULATOR |