Datasheet4U Logo Datasheet4U.com

L293B - PUSH-PULL FOUR CHANNEL DRIVERS

Description

The L293B and L293E are quad push-pull drivers capable of delivering output currents to 1A per channel.

Each channel is controlled by a TTLcompatible logic input and each pair of drivers (a full bridge) is equipped with an inhibit input which turns off all four transistors.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
L293 Quadruple Half-H Drivers Texas Instruments
L293 PUSH-PULL FOUR CHANNEL DRIVERS SGS-Ates
L293D Quadruple Half-H Drivers Texas Instruments
L293D Quadruple Half-H Drivers HTC
L293DN Quadruple Half-H Drivers HTC

Other Datasheets by STMicroelectronics

Part Number Description
L293C PUSH-BRIDGE DRIVER
L293D PUSH-PULL FOUR CHANNEL DRIVER
L293DD PUSH-PULL FOUR CHANNEL DRIVER
L293E PUSH-PULL FOUR CHANNEL DRIVERS
L290 TACHOMETER CONVERTER

Full PDF Text Transcription

Click to expand full text
L293B L293E PUSH-PULL FOUR CHANNEL DRIVERS s OUTPUT CURRENT 1A PER CHANNEL s PEAK OUTPUT CURRENT 2A PER CHANNEL (non repetitive) s INHIBIT FACILITY s HIGH NOISE IMMUNITY s SEPARATE LOGIC SUPPLY s OVERTEMPERATURE PROTECTION DESCRIPTION The L293B and L293E are quad push-pull drivers capable of delivering output currents to 1A per channel. Each channel is controlled by a TTLcompatible logic input and each pair of drivers (a full bridge) is equipped with an inhibit input which turns off all four transistors. A separate supply input is provided for the logic so that it may be run off a lower voltage to reduce dissipation.
Published: |