Контроллеры и драйверы двигателей / движения / зажигания BTM7700GXUMA1

Привод двигателя , полумостовой, 4.8В до 42В питание, 1 выход, SOIC-28

The BTM7700G is a H-bridge Motor Driver optimized for DC motor management applications. The BTM7700G is part of the TrilithIC family containing one double high-side switch and two low-side switches. The drains of the three vertical DMOS chips are mounted on separated lead frames. The sources are connected to individual pins, so the BTM7700G can be used in H-Bridge as well as in any other configuration. The double high-side switch is manufactured in SMART SIPMOS® technology which combines low RDS ON vertical DMOS power stages with CMOS circuitry for control, protection and diagnosis. To achieve low RDS ON and fast switching performance, the low-side switches are manufactured in S-FET logic level technology.

• Quad D-MOS switch driver
• Free configurable as bridge or quad-switch
• PWM frequencies up to 1kHz
• Load and GND-short-circuit-protection
• Over-temperature shut down with hysteresis
• Under-voltage detection with hysteresis
• Status flag diagnosis
• Internal clamp diodes
• Isolated sources for external current sensing

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Авто, Привод Двигателя и Управление, Управление Питанием