onsemi_NCP81156MNTBG
original

onsemi
NCP81156MNTBG

730-NCP81156MNTBG
PDF Datasheet
IC GATE DRV HALFBRDG/LO-SID 8DFN
32 Weeks

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Tech Specifications

Operating Temperature
-40°C ~ 125°C (TJ)
Input Type
Non-Inverting
Driven Configuration
Half-Bridge
Rise / Fall Time (Typ)
16ns, 11ns
ECCN
EAR99
Number of Drivers
2
Gate Type
N-Channel MOSFET
Mounting Type
Surface Mount
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NCP81156MNTBG Description

NCP81156MNTBG Description

The NCP81156MNTBG is a high-performance gate driver IC designed for demanding applications requiring efficient power switching. Manufactured by onsemi, this device features a robust synchronous half-bridge driver architecture, making it ideal for driving low-side MOSFETs in various power conversion circuits. The NCP81156MNTBG is housed in an 8-lead DFN package, which offers excellent thermal performance and compact size, suitable for space-constrained designs.

NCP81156MNTBG Features

  • Dual Drivers: The NCP81156MNTBG includes two drivers capable of handling high current demands, ensuring reliable operation in high-power applications.
  • Wide Supply Voltage Range: With a supply voltage range of 4.5V to 13.2V, this IC can operate efficiently across a broad spectrum of power supply voltages, providing flexibility in design.
  • Fast Rise and Fall Times: The typical rise time of 16ns and fall time of 11ns ensure minimal switching losses and high efficiency, making it suitable for high-frequency switching applications.
  • Surface Mount Technology: The surface mount package type facilitates easy integration into modern PCB designs, enhancing reliability and reducing the overall footprint.
  • RoHS Compliance: The NCP81156MNTBG is ROHS3 compliant, ensuring it meets environmental standards and is suitable for use in eco-friendly designs.
  • REACH Unaffected: This product is unaffected by the REACH regulation, further enhancing its suitability for global markets.
  • Moisture Sensitivity Level 1: With an MSL of 1 (unlimited), the NCP81156MNTBG is highly resistant to moisture, making it ideal for use in humid environments without the need for special handling.

NCP81156MNTBG Applications

The NCP81156MNTBG is ideal for a variety of applications where efficient power switching and compact design are critical. Some specific use cases include:

  • Power Supplies: Ideal for driving MOSFETs in DC-DC converters, inverters, and other power supply applications, ensuring high efficiency and reliability.
  • Motor Control: Suitable for driving gate signals in motor control circuits, providing precise control and minimizing power loss.
  • Renewable Energy Systems: Can be used in solar inverters and wind turbine power conversion systems, contributing to efficient energy conversion and management.
  • Industrial Automation: Enhances the performance of industrial automation systems by providing robust gate driving capabilities for various power modules.

Conclusion of NCP81156MNTBG

The NCP81156MNTBG from onsemi stands out as a versatile and high-performance gate driver IC, offering a combination of fast switching capabilities, wide supply voltage range, and compact packaging. Its dual drivers and synchronous architecture make it highly efficient and reliable, suitable for a wide range of applications from power supplies to renewable energy systems. The RoHS3 compliance and REACH unaffected status further enhance its appeal for environmentally conscious designs. With its moisture sensitivity level of 1, the NCP81156MNTBG is also highly resilient, making it a reliable choice for applications in various environmental conditions.

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