HIN(U,V,W) and LIN(U,V,W) (Low side and high side control pins, Pin 7 - 12) ................................................ 5
VFO (Fault-output and NTC, Pin 14) ................................................................................................................. 6
ITRIP (Over current detection function, Pin 15) ................................................................................................ 6
VDD, VSS (Low side control supply and reference, Pin 13, 16) ....................................................................... 6
VB(U,V,W) and VS(U,V,W) (High side supplies, Pin 1 - 6) ............................................................................... 6
NW, NV, NU (Low side emitter, Pin 17 - 19) ..................................................................................................... 6
W, V, U (High side emitter and low side collector, Pin 20 - 22)......................................................................... 6
P (Positive bus input voltage, Pin 23)................................................................................................................ 6
Absolute Maximum Ratings................................................................................................................................... 7
Mechanical Characteristics and Ratings ............................................................................................................ 11
Circuit of a Typical Application ........................................................................................................................... 12
Switching Times Definition .................................................................................................................................. 12
[b] The "Embedded and Internet of Things" theme forum of the China Embedded Systems Industry Association will continue the original form of the "Hundreds of E-Forums" of the China Embedded Industry Al...
This is not an advertisement, it is mainly for the convenience of forum members. I have searched for the more reliable channels: 1. In fact, the forum has a corresponding Taobao store, and forum membe...
Through the Zhouyi AIPU deployment and simulation tutorial , everyone should have completed the simulation and execution of the model using the simulator on the PC. This tutorial will lead you to run ...
I used Modlsim to perform functional simulation on the design , and it was correct. Then I added constraints to the design in QuarusII, generated a .sdc file, and compiled it. I put the generated netl...
0 Introduction
With the development of my country's economy, the number of motor vehicles continues to increase. The growth of existing roads and other hardware facilities can no longer meet t...[Details]
In recent years, the market for mobile/portable devices such as smartphones and laptops has continued to grow rapidly. While these products continue to integrate more new features to enhance the ...[Details]
1. Introduction
Light control circuit plays a vital role in urban street lamps or corridor lighting. With light control circuit, the lights can be automatically turned on and off according to ...[Details]
Power management solutions for today's portable application processors are becoming increasingly integrated. Total power consumption, standby and sleep current consumption affect battery size, bill...[Details]
A standard cell
is an electrochemical
cell
used as a voltage reference standard in many electrical standards laboratories
. If properly maintained, standard cells are very stable. The ...[Details]
To understand how and why OLED power supply affects display image quality, you must first understand OLED display technology and power supply requirements. This article will explain the latest OLED...[Details]
introduction
Incandescent bulbs can emit a variety of light, but in specific applications, only green, red, and yellow light are usually needed - such as traffic lights. If an incand...[Details]
Introduction
In industrial control, speed measurement is often required. Generally, a contact tachometer is used. This tachometer must be placed against the center of the shaft to measure. It...[Details]
Key Points
1. Now, in addition to high-end smartphones and tablets, users also expect to use touch screens in other applications, and they are gradually appearing in cars and instruments.
...[Details]
Leakage current is generated by parasitic resistance paths between the measurement circuit and a nearby voltage source. This current can significantly reduce the accuracy of low current measurement...[Details]
Designing low power circuits while achieving acceptable performance is a difficult task. Doing so in
the RF
bands increases the challenge dramatically. Today, nearly everything has wireless...[Details]
1. Introduction
Stepper motor is a basic component that converts electrical energy into kinetic energy. It has been widely used in a variety of electromechanical equipment, such as various machine...[Details]
In recent years, the development of automotive batteries has become a focus of attention. Compared with other rechargeable batteries, lithium-ion batteries have the advantages of high specific ene...[Details]
1 Theoretical Analysis
Ultrasonic waves
When propagating in a suspension, the ultrasonic waves that encounter the suspended particles are scattered and attenuated at the interface, an...[Details]
The growing development of wireless networks enables them to support various types of services. Therefore, it is necessary to ensure the QoS of various services and improve the system utilization. To ...[Details]
Power technology
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