
Allicdata Part #: | AUIRS21811STR-ND |
Manufacturer Part#: |
AUIRS21811STR |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Infineon Technologies |
Short Description: | IC DRIVER HIGH/LOW SIDE 8SOIC |
More Detail: | Half-Bridge Gate Driver IC Non-Inverting 8-SOIC |
DataSheet: | ![]() |
Quantity: | 1000 |
Current - Peak Output (Source, Sink): | 1.9A, 2.3A |
Base Part Number: | AUIRS21811S |
Supplier Device Package: | 8-SOIC |
Package / Case: | 8-SOIC (0.154", 3.90mm Width) |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 150°C (TJ) |
Rise / Fall Time (Typ): | 60ns, 35ns (Max) |
High Side Voltage - Max (Bootstrap): | 600V |
Input Type: | Non-Inverting |
Series: | -- |
Logic Voltage - VIL, VIH: | 0.8V, 2.5V |
Voltage - Supply: | 10 V ~ 20 V |
Gate Type: | IGBT, N-Channel MOSFET |
Number of Drivers: | 2 |
Channel Type: | Independent |
Driven Configuration: | Half-Bridge |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Pulse Width Modulation, commonly referred to as PWM, is a powerful technique for controlling a wide variety of electronic and electrical systems. This versatile protocol can be used to communicate a signal to a motor, a power amplifier, or a digital logic input. The AUIRS21811STR gate driver is an integrated circuit (IC) designed to take in PWM inputs and produce accurate and consistent output, making it an ideal choice for applications requiring strict time control. This article will explore the benefits of the AUIRS21811STR gate driver, its applications, and its operation.
The AUIRS21811STR is a high-speed, low-side driver designed to provide efficient power control in motor control, robotics, lighting, and other energy-conscious applications. This IC offers a highly efficient and reliable solution in applications requiring high-precision output and low power consumption. Being an integrated circuit, the AUIRS21811STR provides simple design and fast switching by eliminating the need for external components. With its PWM-capable outputs, the AUIRS21811STR can be controlled using various PWM protocols, including frequency, period, and duty cycle.
The application areas of the AUIRS21811STR gate driver are numerous. It is suited for motor control applications, such as supplying digital signals to drive DC motors in robotics and CNC machinery. It is also usedin lighting applications to control LED and fluorescent lighting. Additionally, the AUIRS21811STR is used in home appliances and consumer electronics. The AUIRS21811STR provides the convenience of being able to control a variety of devices from a single interface. In these applications, the AUIRS21811STR can be easily configured to interface with microcontrollers, digital logic circuits, and modulation protocols.
The operation of the AUIRS21811STR gate driver is fairly simple. It operates using a PWM signal as its input, using a frequency range ranging from 10kHz to 30kHz. A high voltage or current level is applied to the gate driver when the input signal is high, which turn the gate driver’s output on. Conversely, when the input signal is low, the gate driver’s output turns off. This simple yet effective operation of the AUIRS21811STR gate driver makes it an effective choice in a wide range of applications.
In conclusion, the AUIRS21811STR gate driver is an effective solution in a wide range of applications, from motor control to lighting. Its integrated circuit design and PWM-capable outputs make it a great choice for applications requiring precise control of power outputs with minimum power consumption. Furthermore, the driver can be easily configured to interface with microcontrollers, digital logic circuits, and modulation protocols. The AUIRS21811STR gate driver is a superior option for powerful and reliable control of devices in a variety of applications.
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