IR21591
IC BALLAST CNTRL 230KHZ 16DIPManufacturer: Infineon Technologies
Categories: Lighting, Ballast Controllers
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The Infineon Technologies IR21591 is a high-voltage, high-speed BCD (Bipolar-CMOS-DMOS) ballast controller. This device is designed for the control of fluorescent and HID lighting systems, offering a switching frequency range from 30kHz up to 230kHz. Featuring an integrated high-side and low-side level-shifted gate driver, the IR21591 simplifies ballast designs by reducing external component count. Its operation supports dimming functionality, allowing for precise light output control. The IR21591 operates from a supply voltage of 12V to 16.5V with a typical supply current of 10 mA. Packaged in a 16-DIP format, this component is suitable for through-hole mounting and is specified for operation across a wide temperature range of -40°C to 125°C. This controller is widely utilized in lighting applications, including general illumination and industrial lighting systems.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 16-DIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| Frequency | 30kHz ~ 230kHz |
| Type | Ballast Controller |
| Operating Temperature | -40°C ~ 125°C |
| Voltage - Supply | 12V ~ 16.5V |
| Supplier Device Package | 16-DIP |
| Dimming | Yes |
| Current - Output Source/Sink | - |
| Current - Supply | 10 mA |
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