LB11970FV-W-AH The On Semiconductor LB11970FV-W-AH is a motor driver IC designed for fan motor applications. It features a 1.2A output current and operates within a 4.5V to 16V supply voltage range.
Mfr Part #:

LB11970FV-W-AH

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor LB11970FV-W-AH is a motor driver IC designed for fan motor applications. It features a 1.2A output current and operates within a 4.5V to 16V supply voltage range.
Total Stock: 2,999 pcs
$ Price Range: $2.25

LB11970FV-W-AH Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,999 pcs
2999 pcs On Request 1 On Request On Request 1847+ On Request On Request

LB11970FV-W-AH Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Function
Interface
Lead Style
Motor Type
Mounting Type
Operating Temperature
Output Configuration
Supplier Device Package
Technology
Voltage
Voltage Supply

LB11970FV-W-AH Description

Short technical summary and product information.

The LB11970FV-W-AH from On Semiconductor is an integrated motor driver IC, specifically designed for control and power stage functions in applications like fan motors. It supports Brushless DC (BLDC) motors and utilizes a Bipolar technology.

 

This device offers an output current of 1.2A and operates with a supply voltage ranging from 4.5V to 16V. The load voltage can be between 3.5V and 16V. The operating temperature range is -30°C to 90°C (TA).

 

For mounting, the LB11970FV-W-AH is designed for surface mount applications and comes in an 18-LSOP package, with the supplier device package specified as 18-SSOP. The interface capabilities include Parallel and PWM control.

 

Compliance information indicates RoHS3 compliance, Moisture Sensitivity Level 1 (Unlimited), and REACH Unaffected status, though these are based on precomputed data with low confidence.

LB11970FV-W-AH Quick Information

Product Type: Motor Driver
Canonical Name: LB11970FV-W-AH Motor Driver
Subcategory: Motor Drivers, Controllers

LB11970FV-W-AH Compliance

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

LB11970FV-W-AH Estimated Pricing

Qty Low High
1+ $2.25 $2.25

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

LB11970FV-W-AH Features

  • Integrated control and power stage driver.
  • Suitable for Brushless DC (BLDC) motors.
  • 1.2A output current capability.
  • Operates from 4.5V to 16V supply.
  • Surface mountable in 18-LSOP package.

LB11970FV-W-AH Applications

  • Designed for fan motor drivers.
  • Suitable for automotive electronics.
  • Used in consumer electronics.
  • Applicable for automation systems.

LB11970FV-W-AH FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output current rating of the LB11970FV-W-AH?

The LB11970FV-W-AH has a continuous output current rating of 1.2A.

What is the supply voltage range for this motor driver?

The supply voltage range is 4.5V to 16V.

What control interfaces does the LB11970FV-W-AH support?

It supports Parallel and PWM interfaces.

What is the operating temperature range?

The operating temperature range is -30°C to 90°C.

What package is the LB11970FV-W-AH available in?

It is available in an 18-LSOP (4.40mm width) surface-mount package, also known as 18-SSOP.

What type of motor does this driver support?

It supports Brushless DC (BLDC) motors.

What is the output configuration of the LB11970FV-W-AH?

The output configuration is Half Bridge with 2 channels.

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