| Allicdata Part #: | IR21834SPBFTR-ND |
| Manufacturer Part#: |
IR21834STRPBF |
| Price: | $ 1.17 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Infineon Technologies |
| Short Description: | IC DRIVER HALF BRIDGE 14SOIC |
| More Detail: | Half-Bridge Gate Driver IC Inverting, Non-Invertin... |
| DataSheet: |  IR21834STRPBF Datasheet/PDF |
| Quantity: | 2500 |
| 1 +: | $ 1.17000 |
| 10 +: | $ 1.13490 |
| 100 +: | $ 1.11150 |
| 1000 +: | $ 1.08810 |
| 10000 +: | $ 1.05300 |
| Current - Peak Output (Source, Sink): | 1.9A, 2.3A |
| Base Part Number: | IR21834SPBF |
| Supplier Device Package: | 14-SOIC |
| Package / Case: | 14-SOIC (0.154", 3.90mm Width) |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -40°C ~ 150°C (TJ) |
| Rise / Fall Time (Typ): | 40ns, 20ns |
| High Side Voltage - Max (Bootstrap): | 600V |
| Input Type: | Inverting, Non-Inverting |
| Series: | -- |
| Logic Voltage - VIL, VIH: | 0.8V, 2.7V |
| 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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IR21834STRPBF is part of the PMIC - Gate Drivers category, and is designed to bridge the gap between the low-level logic signals sent to power semiconductor devices, and the high voltage, high current signals required to switch these devices on and off. The device takes the low-level logic signal, such as a 3.3 or 5V TTL or CMOS signal, and converts it into a powerful gate drive signal, capable of controlling MOSFETs and IGBTs with a peak output current of up to 18A. The device also has built in slew rate protection against switching-induced high voltage transients and can be used as high-side AND low-side gate drivers.
The IR21834STRPBF features an integrated 3.0A integratedgate driversupply that eliminates the need for separate gate driversupplies and helps reduce implementation costs. In addition, the device can operate over an extended temperature range of –40 to +125°C, making it suitable for use in automotive and industrial applications.
When it comes to the operation of the IR21834STRPBF, the device operates by taking the logic level input signal, and converting it into a high-current gate drive signal suitable for switching MOSFETs and IGBTs. This allows for precise control over the power switching devices, which helps improve efficiency, and reduces the possibility of switching related losses.
The IR21834STRPBF is ideal for applications such as DC/DC converters, variable frequency drives, and motor control. In addition, the device can be used in applications that require a high voltage/high current driver for switching power MOSFETs and IGBTs.
Overall, the IR21834STRPBF is a great device that offers a wide range of applications, from automotive, industrial, and consumer electronics. With its integrated gate driver supply, extended temperature range, and precise control over power switching devices, the device offers a great way to increase efficiency and reduce switching losses.
The specific data is subject to PDF, and the above content is for reference
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