Microchip ATA6847T-5050E/NHX, Brushless DC Motor Driver 40-Pin, VQFN

RS Stock No.:: 352-276P
Mfr. Part No.:: ATA6847T-5050E/NHX
Manufacturer:: Microchip

Microchip ATA6847T-5050E/NHX, Brushless DC Motor Driver 40-Pin, VQFN

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Subtotal 20 units (supplied on a continuous strip)*

TWD1,490.00

(exc. GST)

TWD1,564.40

(inc. GST)

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Units	Per unit
20 - 198	TWD74.50
200 - 998	TWD69.00
1000 - 1998	TWD63.50
2000 +	TWD52.00

*price indicative

RS Stock No.:: 352-276P
Mfr. Part No.:: ATA6847T-5050E/NHX
Manufacturer:: Microchip

Specifications

Product overview and Technical data sheets

Legislation and Compliance

Product Details

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Select all	Attribute	Value
	Brand	Microchip
	Motor Type	Brushless
	Product Type	DC Motor Driver
	Configuration	3 Phase
	Mount Type	Surface
	Package Type	VQFN
	Output Current	2A
	Pin Count	40
	Maximum Supply Voltage	42V
	Minimum Supply Voltage	3V
	Typical Switching Frequency	50kHz
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	125°C
	Height	900μm
	Length	5mm
	Standards/Approvals	RoHS, ISO 26262:2018 up to ASIL B, IEC 61508:2010 up to SIL 2
	Width	5mm
	Supply Current	15μA
	Automotive Standard	No

	Select all
	Brand Microchip
	Motor Type Brushless
	Product Type DC Motor Driver
	Configuration 3 Phase
	Mount Type Surface
	Package Type VQFN
	Output Current 2A
	Pin Count 40
	Maximum Supply Voltage 42V
	Minimum Supply Voltage 3V
	Typical Switching Frequency 50kHz
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 125°C
	Height 900μm
	Length 5mm
	Standards/Approvals RoHS, ISO 26262:2018 up to ASIL B, IEC 61508:2010 up to SIL 2
	Width 5mm
	Supply Current 15μA
	Automotive Standard No

Datasheet - ATA6847T-5050E/NHX

COO (Country of Origin):: TH

The Microchip 3 Phase Brushless Motor Gate Driver System Basis Chip (SBC) for brushless motor control, designed using advanced SOI technology. In combination with a microcontroller and six discrete power MOSFETs, the SBC forms a brushless DC motor control unit for motor control applications. Through six dedicated parallel inputs, the gate driver units (GDU) can be controlled independently, supporting duty cycle operations from 0% to 100%, due to the implementation of two charge pumps, for low and high-side gate drives.

Shoot-through protection

Overcurrent and short-circuit protection

Dedicated Fault Pin NIRQ

Gate Drive Under voltage Lockout 4.5V

Supply Voltage Under voltage Shutdown 3.0V

Supply Voltage Under voltage Lockout (UVLO) 4.55V

Overvoltage Lockout (OVLO) 32.5V

Microchip ATA6847T-5050E/NHX, Brushless DC Motor Driver 40-Pin, VQFN

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