DistyParts Icon
MCF8316A1VRGFR The Texas Instruments MCF8316A1VRGFR is a sensorless Field Oriented Control (FOC) integrated FET BLDC driver. It offers a 40V absolute maximum rating and 8A peak output current.
Mfr Part #:

MCF8316A1VRGFR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments MCF8316A1VRGFR is a sensorless Field Oriented Control (FOC) integrated FET BLDC driver. It offers a 40V absolute maximum rating and 8A peak output current.
✓ Total Stock: 1,077 pcs
$ Price Range: $1.71

MCF8316A1VRGFR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
1,077 pcs
On Request
1077 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MCF8316A1VRGFR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Automotive Grade
Control Interface
Current
Function
Interface
Motor Type
Mounting Type
Operating Temperature
Output Configuration
Supplier Device Package
Supplier Package
Technology
Voltage
View Similar Products (0)

MCF8316A1VRGFR Description

Short technical summary and product information.

The Texas Instruments MCF8316A1VRGFR is a single-chip, code-free sensorless FOC solution designed for speed-controlled brushless DC (BLDC) motors. It supports up to 8A peak current and operates within a 4.5V to 35V range, with an absolute maximum of 40V.

 

Key electrical features include a low MOSFET on-state resistance of 95mΩ (HS + LS) at 25°C, a low power sleep mode drawing a maximum of 3µA, and integrated protection features such as undervoltage lockout, overcurrent protection, and thermal shutdown. The device also includes built-in 3.3V LDO and buck regulators, capable of providing 20mA and 170mA respectively.

 

This driver supports various speed inputs including Analog, PWM, frequency, or I2C. It offers configurable motor startup and stop options, windmilling support, and improved acoustic performance through automatic dead-time compensation. The MCF8316A1VRGFR is housed in a 40-VQFN (7x5mm) package and is suitable for surface mount applications.

 

Applications include BLDC motor modules, residential and living fans, air purifiers, humidifier fans, washer and dishwasher pumps, and automotive fans and blowers.

MCF8316A1VRGFR Quick Information

Product Type: Motor Driver
Canonical Name: MCF8316A Sensorless Field Oriented Control (FOC) Integrated FET BLDC Driver
Subcategory: Integrated FET BLDC Driver

MCF8316A1VRGFR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MCF8316A1VRGFR Estimated Pricing

Qty Low High
1+ $1.71 $1.71

Estimated market price range - modelled values for guidance only, not live distributor offers.

MCF8316A1VRGFR Features

  • Sensorless Field Oriented Control (FOC) driver.
  • 4.5V to 35V operating voltage range.
  • 8A peak output current capability.
  • Low 95mΩ RDS(ON) (HS + LS).
  • Integrated 3.3V LDO and buck regulators.

MCF8316A1VRGFR Applications

  • Brushless-DC (BLDC) motor modules.
  • Residential and living fans.
  • Air purifiers and humidifier fans.
  • Washer and dishwasher pumps.
  • Automotive fan and blowers.

MCF8316A1VRGFR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the MCF8316A1VRGFR?

4.5V to 35V, with an absolute maximum of 40V.

What is the package type of the MCF8316A1VRGFR?

40-VQFN with exposed pad, body size 7.00 mm x 5.00 mm.

What is the operating temperature range?

-40°C to 125°C.

What is the peak output current rating?

8 A peak.

What is the typical sleep mode current?

3 µA maximum at 24V and 25°C.

What speed loop accuracy can be achieved?

3% with internal clock, 1% with external clock reference.

What is the maximum PWM frequency supported?

75 kHz.

Home
Account

Categories