Allicdata Part #: | LB11861H-TLM-E-ND |
Manufacturer Part#: |
LB11861H-TLM-E |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | ON Semiconductor |
Short Description: | IC MOTOR DRIVER |
More Detail: | Motor Driver |
DataSheet: | LB11861H-TLM-E Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 3 (168 Hours) |
Series: | * |
Packaging: | -- |
Lead Free Status / RoHS Status: | -- |
Part Status: | Last Time Buy |
Moisture Sensitivity Level (MSL): | -- |
Mounting Type: | -- |
Package / Case: | -- |
Supplier Device Package: | -- |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Introduction
The LB11861H-TLM-E is a linear motor controller IC designed to offer extremely high output current density, low current requirement and exceptional accuracy. It is part of a family of motor control ICs by Linear Technology Corporation for PMIC (Power Management IC) applications. The LB11861H-TLM-E offers a wide range of features, including a built-in charge pump, analog input circuitry, patented low current sensing and buffered outputs. It is also highly configurable, with a variety of energy profiles, open-loop and closed-loop control schemes as well as several power management and protection features. This article will cover the motor controller’s application fields, working principle and its features.
LB11861H-TLM-E Motor Controller Application Fields
The LB11861H-TLM-E knows a wide range of application fields, ranging from automotive applications, to medical instruments and factory control systems. Thanks to its low current requirement, the LB11861H-TLM-E finds applications such as brake systems, door actuators, automatic transmission and shift mechanisms, as well as in medical instruments. This makes it possible to easily create a high-precision, highly reliable, low current motor controllers. Furthermore, due to its high-power capability, it can be used in higher voltage applications such as factory control systems, fans and household appliances.
LB11861H-TLM-E Motor Controller Working Principle
The principle on which the LB11861H-TLM-E motor controller operates can be easily summarized. The IC acts as an interface between an external power source and the motor, translating the analog input signals into a direct current to drive the motor. This current is regulated by a feedback loop, which is also responsible for fault detection, pulse width modulation and limiting the current to prevent damage to the motor. The IC is also able to provide variable speed and direction control, as well as protection against overheating, overloads and shorts.
LB11861H-TLM-E Motor Controller Features
The LB11861H-TLM-E is a highly configurable motor controller with a wide range of features. Its main features are:
- Integrated charge pump: The integrated charge pump provides up to 11 amps of current to the motor.
- Analog input circuitry: The analog input circuitry can be configured to control the speed and direction of the motor.
- Patented low current sensing: This unique feature helps protect the motor from damage caused by overloads and shorts.
- Buffered outputs: Outputs can be configured for either PWM or analog output.
- High power capability: The LB11861H-TLM-E can provide up to 11 amps of current.
Additionally, the LB11861H-TLM-E can also offer variable speed and direction control as well as a variety of energy profiles, open-loop and closed-loop control schemes as well as power management and protection features.
Conclusion
The LB11861H-TLM-E is a powerful and highly configurable power management IC designed for driving motors. It offers a wide range of features including a built-in charge pump, analog input circuitry, patented low current sensing and buffered outputs. It can also be used in high voltage applications, making it an ideal solution for driving motors in a wide range of applications. The LB11861H-TLM-E is one of the most versatile and reliable motor controllers available, and offers exceptional performance and value for money.
The specific data is subject to PDF, and the above content is for reference
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