LTC1840CGN The LTC1840CGN is an IC motor controller from LT, designed for speed control applications. It features an I2C/SMBus interface and operates within a supply voltage range of 2.7V to 5.75V.
Mfr Part #:

LTC1840CGN

Available from 1 distributors
Mfr Name: LT
LT
The LTC1840CGN is an IC motor controller from LT, designed for speed control applications. It features an I2C/SMBus interface and operates within a supply voltage range of 2.7V to 5.75V.
✓ Total Stock: 65 pcs

LTC1840CGN Available from 1 distributor

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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65 pcs
65 pcs On Request 1 On Request On Request 0612+ On Request On Request

LTC1840CGN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Function
Interface
Motor Type
Mounting Type
Operating Temperature
Operating Voltage
Output Configuration
Package / Case
Supplier Device Package

LTC1840CGN Description

Short technical summary and product information.

The LTC1840CGN is an integrated circuit motor controller manufactured by LT. This device is suitable for applications requiring speed control and features an I2C and SMBus interface for communication.

 

Key electrical specifications include an operating voltage range of 2.7V to 5.75V. The controller is designed for brushed DC motors and offers a pre-driver output configuration with high-side drivers. The operating temperature range for this component is from 0°C to 70°C.

 

Packaged in a 16-SSOP surface mount configuration, the LTC1840CGN is designed for efficient integration into various electronic systems. Its functionality as a speed controller makes it a component for fan control and other motor-driven applications.

LTC1840CGN Quick Information

Product Type: Motor Controller IC
Canonical Name: LTC1840CGN IC Motor Controller
Subcategory: PMIC - Motor Drivers, Controllers

LTC1840CGN Compliance

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

LTC1840CGN Features

  • IC motor controller for speed control.
  • I2C and SMBus interface support.
  • Operates from 2.7V to 5.75V supply.
  • Surface mount 16-SSOP package.
  • Suitable for brushed DC motors.

LTC1840CGN Applications

  • Fan controller for thermal management systems
  • Brushed DC motor speed control applications
  • I2C/SMBus controlled motor driver designs
  • Pre-driver for high-side motor switching
  • Surface mount motor controller for compact PCBs

LTC1840CGN FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the LTC1840CGN?

2.7V to 5.75V.

What is the operating temperature range?

0°C to 70°C.

What package does the LTC1840CGN come in?

16-SSOP (0.154", 3.90mm Width).

What interface does the LTC1840CGN support?

I2C and SMBus.

What type of motor does the LTC1840CGN control?

Brushed DC motors.

What is the output configuration of the LTC1840CGN?

Pre-Driver - High Side (2).

What is the function of the LTC1840CGN?

Controller - Speed.

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