NCS37010DBG

Series:	--
Packaging:	Tube
Part Status:	Obsolete
Applications:	Ground Fault Protection
Current - Supply:	2mA
Voltage - Supply:	6 V ~ 12 V
Operating Temperature:	-40°C ~ 85°C
Mounting Type:	Surface Mount
Package / Case:	20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package:	20-TSSOP

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Introduction

NCS37010DBG is a Power Management Integrated Circuit (PMIC) manufactured by On Semiconductor. It is a specialized PMIC with a broad range of applications in the actuation, motor control and power management fields. It is a part of On Semiconductor\'s unique, integrated Multi-Mode Motor Control family of products and is an essential component for the motor drive topology and system level requirements of the current market.The NCS37010DBG is a low power, high efficiency, single-chip device that combines various functional blocks in one package. Functional blocks include:

• High speed power MOSFET drivers
• Encoder interface
• Integrated sink and source PWM/PFM/PWM+PFM mode converter
• Linear mode power converter
• Integrated power MOSFET
• Integrated controlled current booster (CCB) with pre-regulator
• Integrated digital current feed-forward (CFF) converter
• Integrated high speed comparators
• Integrated switched capacitor filter (SCF)

The NCS37010DBG also features fully differential signal inputs, low current consumption, software configurable formats and features, support for digital signal controllers, and built-in protection circuits. The NCS37010DBG is optimized for motor drive applications, and its comprehensive features enable engineers to choose the most cost-effective solution for their end designs.

Application Field

NCS37010DBG can be used in a wide range of applications in the actuation, motor control, and power management fields. It is designed to support a range of motors, programmers, controls, and applications including unipolar and bipolar motors, brushless DC motors, stepper motors, electronic speed controls, brushless DC fan controllers, and other motor-based applications.The NCS37010DBG is ideal for a wide range of actuation and motor control applications including automotive and industrial applications where precise positioning and speed control is required. It is also suitable for applications such as HVAC, home appliances, pumps and air conditioning, factory automation, pumps, robotics and automated doors and shutters.The NCS37010DBG is also suitable for a wide range of power management applications ranging from digital signal processors to power-sensitive 10x10 IoT applications. It can be used for low voltage, high current applications such as DC/DC converters, high power DC/AC inverters, inductive charging systems, switched capacitor filters, and high-power DC motors.

Working Principle

The NCS37010DBG integrates a range of functional blocks and components within its compact package to enable high efficiency and low power consumption. It is designed to eliminate the need for external components, enabling a compact and cost-effective solution.The working principle of NCS37010DBG is based on a number of different functional blocks, each of which performs a specific task to help achieve the desired actuation or motor control goal.High speed power MOSFET drivers enable high speed and precise control of a motor while providing the advantage of high-voltage operation. An encoder interface reduces the noise and interference of the signal, allowing precise positioning and speed control. The integrated sink and source PWM/PFM/PWM+PFM mode converter is used to control power delivered to the motor, enabling efficient power management. The linear mode power converter offers precise current regulation and low noise output, enabling precise control of the motor.The integrated power MOSFET reduces power dissipation and ensures precise operation. The integrated controlled current booster (CCB) with pre-regulator provides controlled current for precise motor control. The integrated digital current feed-forward (CFF) converter helps optimize system performance, enabling precise current control under varying conditions. The integrated high-speed comparators provide precise control, while the integrated switched capacitor filter (SCF) reduces noise and interference. Additionally, the NCS37010DBG features low current consumption and software configurable formats and features to enable an easy customization of the device.

Conclusion

The NCS37010DBG is a specialized PMIC with a broad range of applications in the actuation, motor control, and power management fields. Its range of features, high efficiency, and low power consumption makes it ideal for a range of applications from automotive and industrial actuation and motor control to low voltage, high current applications such as DC/DC converters, high power DC/AC inverters, inductive charging systems, switched capacitor filters, and high-power DC motors. Its range of functional blocks and integrated components provide precise operation and control, enabling an efficient power management solution.

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