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Renesas Electronics ISL6700IBZ — Power Management (PMIC / Gate Driver)

ISL6700IBZ Half-Bridge Gate Driver, 80V Bootstrap, 8-SOIC

MPNISL6700IBZ
End of Life

Renesas ISL6700IBZ, Half-Bridge Gate Driver, N-Channel MOSFET, Non-Inverting, Independent Channels, 9V ~ 15V Supply, 80V Bootstrap Max, 1.4A/1.3A Peak, 5ns Rise/Fall, -40°C ~ 125°C, 8-SOIC, Tube.

$3.15Ref. price · indicative, final on quote
Renesas Electronics ISL6700IBZ datasheet (PDF)
Packaging8-SOIC (0.154", 3.90mm Width)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

ISL6700IBZ specifications
ParameterValue
Gate typeN-Channel MOSFET
Input typeNon-Inverting
Channel typeIndependent
MountingSurface Mount
Supply voltage9V ~ 15V
Logic voltage - VIL, VIH0.8V, 2.2V
High side voltage - max (Bootstrap)80 V
Current - peak output (Source, sink)1.4A, 1.3A
Operating temperature-40°C ~ 125°C (TJ)
PackageTube
Case8-SOIC (0.154\", 3.90mm Width)
Number of drivers2
Driven configurationHalf-Bridge
Rise (Fall time)5ns, 5ns

Product details

Half-bridge driver for 80 V bus rails

The Renesas ISL6700IBZ is a half-bridge gate driver for two N-channel MOSFETs. It handles bootstrap voltages up to 80 V on the high side, with a 9 V to 15 V supply range. Peak output current is rated at 1.4 A source and 1.3 A sink, with typical rise and fall times of 5 ns. The independent channel architecture separates high-side and low-side drive paths.

The 8-SOIC package is a standard hand-solderable footprint — no hot-air rework needed for prototyping or small-batch builds. It comes in a Tube, which is fine for bench work; for reel quantities the order code may differ, so confirm packaging when you quote.

Frequently asked questions

Does the ISL6700IBZ need an external bootstrap diode?

Yes. The ISL6700IBZ does not integrate a bootstrap diode internally. You need to add an external fast-recovery or Schottky diode rated above the 80 V maximum bootstrap voltage between the bootstrap pin and the supply rail.