MC33927 Datasheet - Freescale Semiconductor

MC33927 Three-Phase Field Effect Transistor Pre-Driver

of each pin can be found in the Functional Pin Description section beginning on page 20. Pin 1 2 3 4 5 6, 33, 49, 50, 52, 53 7 8 9 10 11 Pin Name PHASEA PGND EN1 EN2 RST N/C PUMP VPUMP VBAT PHASEB PHASEC Pin Function Digital Output Ground Digital Input Digital Input Digital Input * Power Dri.

Freescale Semiconductor Advance Information Document Number: MC33927 Rev. 2.0, 8/2007 Three-Phase Field Effect Transistor Pre-Driver The 33927 is a Field Effect Transistor (FET) pre-driver designed for three-phase motor control and similar applications. The integrated circuit (IC) uses SMARTMOS™ technology. The IC contains three high-side FET pre-drivers and three low-side FET pre-drivers.Three external bootstrap capacitors provide gate charge to the high side FETs. The IC interfaces to a MCU .

MC33927 Features

* Fully specified from 8.0V to 40V covers 12V and 24V automotive systems

* Extended operating range from 6.0V to 58V covers 12V and 42V systems

* 1.0A gate drive capability with protection

* Protection against reverse charge injection from CGD and CGS of external FETs

MC33927 Datasheet (602.05 KB)

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Datasheet Details

Part number:

MC33927

Manufacturer:

Freescale Semiconductor

File Size:

602.05 KB

Description:

Three-phase field effect transistor pre-driver.

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MC33927 Three-Phase Field Effect Transistor Pre-Driver Freescale Semiconductor

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