IR2121 DATASHEET PDF

Cycle-by-cycle shut- down is programmed by an external capacitor which directly controls the time interval between detection. Data Sheet No. PDK. IR IC MOSFET DRIVER LOW-SIDE 8-DIP International Rectifier datasheet pdf data sheet FREE from Datasheet (data sheet) search for. IR Single Low Side Driver, Current Limiting, Programmable Shutdown Error Pin in a 8-pin Dip Package. Features. Gate drive supply range from to 18V.

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IR Datasheet(PDF) – International Rectifier

Temperature 16 18 20 Figure 7B. If you have any questions concerning our products, please fill out the following form. Voltage Max. CS Input Threshold – vs. Low Side Driver IC with typical 1.

Dwtasheet Temperature Figure 32B. Temperature 16 18 20 Figure 10B. Latch immune CMOS technology enables ruggedized monolithic construction.

IR Datasheet – Current limiting low side driver from International Rectifier

Cycle-by-cycle shutdown is programmed by dstasheet external capacitor which ig2121 controls the time interval between detection of the over-current limiting condition and latched shutdown. VCC Undervoltage – vs. Gate drive supply range from 12 to 18 V Undervoltage lockout Current detection and limiting loop to limit driven power transistor current Error lead indicates fault conditions and programs shutdown time Output in phase with input 2.

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Turn-On Rise Time vs. The dynamic electrical characteristics are defined in Figures 2 through 5. VCC Supply Current vs. Temperature 18 20 5. Your inquiry will be sent to the appropriate specialist who will be in touch with you as soon as possible.

Turn-Off Fall Time vs. Watch our introduction video and become familiar with our product portfolio.

Single Low Side Driver, Current Limiting, Programmable Shutdown Error Pin In A 8-pin DIP Package

Any attached file to the reply which will help to support your inquiry is highly appreciated. High Level Output vs. The VS offset rating is tested with all supplies biased at 15V differential.

Switching Time Waveform Definitions Figure 4.

IR2121 PDF Datasheet浏览和下载

An Introduction to Infineon Gate Drivers www. The protection circuitry detects over-current in the driven power transistor and limits the gate drive voltage. The Thermal Resistance and Power Dissipation ratings are measured under board mounted and still air conditions. Output Sink Current vs. For proper operation the device should be used within the recommended conditions.

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ERR to Output Shutdown vs.

Maximum VS Negative Offset vs. Temperature 18 20 2. The output driver features a high pulse current buffer stage designed for minimum cross-conduction. In datssheet to optimize your browsing experience Infineon uses cookies. For more information regarding cookies and the processing of your personal data please read our Privacy Policy. You agree to the usage of cookies when you continue browsing this site.

Low Level Output vs.

All voltage parameters are absolute voltages referenced to COM.