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Infineon Technologies IRS2334STRPBF — Power Management (PMIC / Gate Driver)

IRS2334STRPBF Gate Driver IC, 3-Phase Half-Bridge

MPNIRS2334STRPBF
End of Life

Infineon IRS2334STRPBF, 3-Phase Half-Bridge Gate Driver IC, IGBT/N-Channel MOSFET, Non-Inverting Input, 6 Drivers, 10V~20V Supply, 200mA Source / 350mA Sink Peak Output, 600V Bootstrap, 20-SOIC (7.50mm Width), Surface Mount, -40°C~150°C.

$2.87Ref. price · indicative, final on quote
Infineon Technologies IRS2334STRPBF datasheet (PDF)
Packaging20-SOIC (0.295", 7.50mm Width)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

IRS2334STRPBF specifications
ParameterValue
Gate typeIGBT, N-Channel MOSFET
Input typeNon-Inverting
Channel type3-Phase
MountingSurface Mount
Supply voltage10V ~ 20V
Logic voltage - VIL, VIH0.8V, 2.5V
High side voltage - max (Bootstrap)600 V
Current - peak output (Source, sink)200mA, 350mA
Operating temperature-40°C ~ 150°C (TJ)
PackageTape & Reel (TR); Cut Tape (CT)
Case20-SOIC (0.295\", 7.50mm Width)
Number of drivers6
Driven configurationHalf-Bridge
Rise (Fall time)125ns, 50ns

Product details

Three-phase half-bridge driver for motor-drive and inverter stages

The Infineon IRS2334STRPBF is a 3-phase half-bridge gate driver IC for IGBTs and N-channel MOSFETs. It integrates six drivers in a half-bridge configuration with a bootstrap supply rated to 600 V on the high side. The part accepts a 10 V to 20 V supply and delivers 200 mA source / 350 mA sink peak output current. Logic inputs are non-inverting with VIH of 2.5 V and VIL of 0.8 V. The 20-SOIC (7.50 mm width) package is surface-mount.

Switching speed and gate drive strength

Typical rise time of 125 ns and fall time of 50 ns are moderate. The 200 mA source / 350 mA sink peak currents drive the gate capacitance of a typical IGBT module in under 200 ns.

Frequently asked questions

Can IRS2334STRPBF be used with IGBTs?

Yes, the gate type is specified for IGBT and N-Channel MOSFET. The 200 mA source / 350 mA sink peak output is suitable for medium-power IGBT modules.

What are alternatives to IRS2334STRPBF?

The closest functional peer is the Infineon 6ED003L02F2XUMA1, a 3-phase half-bridge driver with inverting inputs, 60 ns rise / 26 ns fall, and 125°C TJ limit. The IRS2005STRPBF is a dual independent half-bridge driver — three are needed per inverter. Neither is a direct pin-compatible replacement; verify pinout and logic polarity before substituting.