Part number:
A4933
Manufacturer:
Allegro
File Size:
1.12 MB
Description:
Automotive 3-phase mosfet driver.
Datasheet Details
The A4933 is a 3-phase controller for use with N-channel external power MOSFETs and is specifically designed for automotive applications.
A unique charge pump regulator provides full (>10 V) gate drive for battery voltages down to 7 V and allows the A4933 to operate with a reduced gate drive, down t
A4933 Features
* ▪ High current 3-phase gate drive for large N-channel MOSFETs ▪ Pin compatible with Allegro A4935KJP ▪ Cross-conduction protection with adjustable dead time ▪ Top-off charge pump for 100% PWM ▪ Charge pump for low supply voltage operation ▪ Uncommitted current sense amplifier ▪ 5.5 to 50 V supply vo
Datasheet Details
A4933
Allegro
1.12 MB
Automotive 3-phase mosfet driver.
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