onsemi MC33035DWG, BLDC Motor Controller, 40 V 24-Pin, SOIC

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£5.74

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£6.89

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Packaging Options:
RS Stock No.:
464-053
Mfr. Part No.:
MC33035DWG
Brand:
onsemi
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Brand

onsemi

Motor Type

BLDC

Output Configuration

3 Phase

Maximum Collector Emitter Voltage

40 V

Mounting Type

Surface Mount

Package Type

SOIC

Pin Count

24

Maximum Operating Supply Voltage

30 V

Minimum Operating Supply Voltage

10 V

Width

7.6mm

Minimum Operating Temperature

-40 °C

Maximum Operating Temperature

+85 °C

Dimensions

15.54 x 7.6 x 2.36mm

Height

2.36mm

Length

15.54mm

The ON Semiconductor MC33035DWG is a brushless DC motor controller from the MC33035 series. This monolithic brushless DC motor controller device offers high performance alongside several protective features.

The MC33035DWG BLDC motor controller contains all of the necessary functionality to create a full-featured open loop, three or four phase motor control system. Commutation sequencing is a process in which motion is generating from switching current in phases. This is made possible by a built-in rotor position decoder. The MC33035DWG also contains a temperature compensated reference which can supply sensor power, a frequency programmable sawtooth oscillator, 3 open collector top drivers and 3 high-current totem pole bottom driver. This is ideal for driving power MOSFET devices.

Protective Features:
• Undervoltage lockout
• Cycle-by-cycle current limiting
• Selectable time-delayed latched shutdown mode
• Internal thermal shutdown
• Unique fault output

Other Features:
• SOIC-24 package
• 10-30V operation
• 6.25V reference for supplying sensor power
• 60/300° or 120/240º sensor phasings
• Can control BLDC motors with external MOSFET Half-bridge

Versions Available:
464-053 - single
125-0025 - tube of 30


Motor Controllers & Drivers, ON Semiconductor

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