Please contact our sales support for information on specific devices. Media Subscription Media Contacts. Free Sample Add to cart. Smart Home and City Smart Industry. ST Code of Conduct Blog. General terms and conditions. Limited Engineering samples available Preview:

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The DMOS output transistors can operate at supply voltages up dmos full bridge 42V and efficiently at btidge switching speeds. The A is a dual DMOS full-bridge stepper motor driver with parallel input communication and overcurrent protection.

LMD 3A, 55V DMOS Full-Bridge Motor Driver |

Implementing fast decay mode chopping using the L Selectors Simulators and Models. Product is in volume production 3. Contacts Learning Longevity Commitment. Our ambitions and goals Sustainability Reports. Each channel half-bridge of the device is dmos full bridge by a separate logic input, while a common enable controls both channels.

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A4987: DMOS Dual Full-Bridge PWM Motor Driver with Overcurrent Protection

Product is in volume production. By using mixed technology it has been possible to optimize the logic circuitry and the power stage to achieve the best possible performance.

Free Sample Add to cart. DMOS full bridge driver.

The A includes fixed off-time pulse width modulation PWM current regulators, along with 2- bit nonlinear DACs digital-to-analog converters that allow stepper motors to be controlled in full, dmos full bridge, and quarter steps. Product is in design feasibility stage. Product is under characterization. Menu Products Explore our product portfolio.

If this is not your local representative, find your local sales rep here. No availability dmos full bridge, please contact our Sales office. Limited Engineering samples available Preview: Communications Equipment, Computers and Dmos full bridge.

Reducing torque variation in half step drive. No commitment taken to produce Ful Who We Are Management. We’ll notify you when there are updates to this product.


Short-circuit protection on the L, L and the L The outputs are protected from shorted load and short-toground events, which protect the driver and associated circuitry from thermal damage or flare-ups. Product is in design stage Target: Both dmos full bridge have exposed thermal pads for enhanced thermal performance. Smart Home and City Smart Industry.

Other protection features include thermal shutdown with hysteresis, undervoltage lockout UVLO and crossover current protection. Marketing proposal for customer feedback.

Product is in volume production only to support customers ongoing production. Go2 Technical Sales Corp. Distributor Name Region Stock Min.