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404 pcs
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404 pcs | On Request | 1 | On Request | On Request | 06+ | On Request | On Request |
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The ISL6605CBZ from Intersil is a high-frequency MOSFET driver optimized for driving two N-channel power MOSFETs in a synchronous-rectified buck converter topology. This driver, when combined with specific Intersil PWM controllers, forms a complete single-stage core-voltage regulator solution offering high efficiency at high switching frequencies for advanced microprocessors.
This IC operates from a single low voltage supply of 5V and minimizes driver switching losses, making it suitable for applications with high MOSFET gate capacitance and high switching frequencies. Each driver can handle a 3000pF load with an 8ns propagation delay and less than 10ns transition time. It incorporates bootstrapping on the upper gate with an internal Schottky diode, reducing cost and complexity.
Key features include adaptive shoot-through protection to prevent simultaneous conduction of both MOSFETs. The lower gate driver provides 4A typical sink current, crucial for holding the lower MOSFET gate during phase node transitions to prevent shoot-through power loss. A Three-State PWM input is included for power stage shutdown, preventing negative output voltage transients. The ISL6605CBZ is available in an 8-SOIC package and is RoHS compliant.
This component is designed for surface mounting. Its specifications include a 5V operating voltage, 2A current rating, and a 0°C to 125°C operating temperature range. The driver supports N-channel MOSFETs and operates in a half-bridge configuration.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.01 | $2.01 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage is 5V.
The ISL6605CBZ is available in an 8-SOIC package.
The operating temperature range is 0°C to 125°C (TJ).
Yes, the ISL6605CBZ is RoHS3 Compliant.
The ISL6605CBZ features 4A typical sink current for the lower gate driver.
The ISL6605CBZ has an ultra-low propagation delay of 8ns.