Key facts
- Brand
- Intersil
- Model
- ISL6609A
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-06-04
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Intersil ISL6609/ISL6609A MOSFET Driver Datasheet
The ISL6609 and ISL6609A are high‑frequency MOSFET drivers optimized for driving two N‑Channel power MOSFETs in a synchronous‑rectified buck converter. They include adaptive shoot‑through protection, a low‑bias 5 V supply, and a 4 A typical sink current for the lower gate driver.
The document details electrical specifications, absolute maximum ratings, pin descriptions, layout recommendations, and typical application circuits. It also includes ordering information, package dimensions, and design guidelines for bootstrap capacitors and thermal management.
Intersil ISL6609A specifications
| Input Voltage (Ven) range | -0.3 V to VCC + 0.3 V |
|---|---|
| BOOT Voltage range | -0.3 V to 25 V (DC) or 36 V (<200 ns) |
| Ambient Temperature Range (absolute max) | -40 °C to 125 °C |
| Bias Supply Current | 132 pA |
| UGATE Rise Time (3 nF load) | 8.0 ns |
| LGATE Rise Time (3 nF load) | 8.0 ns |
| LGATE Fall Time (3 nF load) | 4.0 ns |
| EN LOW Threshold | 1.0 V |
| EN HIGH Threshold | 1.6 V |
All Intersil ISL6609A documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the typical sink current for the lower gate driver?
The lower gate driver provides a typical sink current of 4 A.
What is the recommended ambient temperature operating range?
The recommended operating ambient temperature range is –40 °C to 100 °C.
What is the typical sink current of the lower gate driver?
The lower gate driver can sink up to 4 A typical.
What is the recommended ambient temperature operating range?
The device is rated for ambient temperatures from –40 °C to 125 °C.