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Infineon Technologies IR2132SPBF — Analog & Data Acquisition
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Infineon Technologies / Analog & Data Acquisition

Infineon IR2132SPBF Gate Driver, 3-Phase Half-Bridge, 600V

MPN IR2132SPBF
End of Life Spot Stock · 24-48h Dispatch 100% Original Sealed

Infineon Technologies IR2132SPBF 3-Phase Half-Bridge Gate Driver, 28-SOIC, 600V Bootstrap, 250/500 mA Peak Output, Tube.

In Stock: 1,623 pcs
MOQ: 1 pcs
Logistics: DHL / FedEx DAP (Global Express · 3-7d) Russia & CIS DDP (Door-to-Door Cleared)
Dispatch: Shenzhen / HK
Unit Price (USD)
$11.92 / pc
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$11.92
10+ pcs
$10.73
30+ pcs
$9.77
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$8.82
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$8.22
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$7.75
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[SPEC] Essential Parameters Snapshot Full Specifications (14)
Package / Case 28-SOIC (0.295", 7.50mm Width)
Supply Voltage 10V ~ 20V
ALT
Facing long factory lead times or allocation on IR2132SPBF? Verified pin-compatible alternatives available with active Shenzhen stock and 100% solder-ready footprint match.
View Pin Alternates (3)

Full Technical Specifications

14 Parameters
IR2132SPBF specifications
Parameter / AttributeSpecification / Value
Gate typeIGBT, N-Channel MOSFET
Input typeInverting
Channel type3-Phase
MountingSurface Mount
Supply voltage10V ~ 20V
Logic voltage - VIL, VIH0.8V, 2.2V
High side voltage - max (Bootstrap)600 V
Current - peak output (Source, sink)250mA, 500mA
Operating temperature-40°C ~ 150°C (TJ)
PackageTube
Case28-SOIC (0.295\", 7.50mm Width)
Number of drivers6
Driven configurationHalf-Bridge
Rise (Fall time)80ns, 35ns
100% Footprint Match · Solder-Ready (No PCB Redesign Needed)

Need Stock or a Drop-in Second-Source for IR2132SPBF?

Package: DIP-28 / SOIC-28 (IR2130 also PLCC-44) · Pin-compatible replacements with immediate Shenzhen spot stock

Footprint Match 96%
Supply Chain & Allocation Reality:

The IR2130 is the three-phase bridge driver that put a complete 600V floating half-bridge set - high side, low side, bootstrap, deadtime, cross-conduction prevention and an overcurrent trip - into one 28-pin package for industrial motor drives, inverters and servo amplifiers. Its family carries the substitutions: the IR2132 shares the datasheet and the pins but drops the deadtime from 2.5us to 0.8us and deletes the ground-referenced current-sense amplifier; the IR2136 generation rebuilds the function for appliance BLDC drives with 3.3V logic, an ENABLE pin and an RC-programmed fault-clear network. Every one of those differences is silent under a quick power-on test and loud under load - which is exactly the profile of this page.

Verified Pin-Compatible Replacements (3 verified alternatives)

IR2132 Infineon (International Rectifier) DIP-28 / SOIC-28
Pin-to-Pin (Minor Clock/Init Tuning)
Availability & Target Pricing:

The 0.8us Deadtime Twin

Shenzhen Spot Stock (24-48h Dispatch)

Electrical & Core Specs:

The same six outputs, same floating channels to 600V, same overcurrent shutdown of all drivers - with two deliberate differences: deadtime shortened from 2.5us to 0.8us, and the ground-referenced current-sense amplifier removed.

Gate drive 10V to 20V with per-channel UVLO as the family standard; the logic side accepts 2.5V levels.

Compatibility & Drop-In Notes: The deadtime direction matters most: shrinking 2.5us to 0.8us removes shoot-through margin on slower IGBTs or long gate loops - a swap that works on the bench and cross-conducts warm. And if the schematic wires the current amp, the "equivalent" part deletes a design function.
Package & Solder Footprint: Pin-shared with the IR2130 per the same datasheet family.
Shenzhen Warehouse Stock & MOQ: Stocked; the cost-down twin with its two losses stated.
Request Volume Quote for IR2132 Compare IR2132SPBF vs IR2132 Spec Matrix
IR2136 family (IR21362 - IR21368) Infineon DIP-28 / SOIC-28
Functional Equivalent
Availability & Target Pricing:

The Appliance-Generation Rebuild

Shenzhen Spot Stock (24-48h Dispatch)

Electrical & Core Specs:

The modern low-cost generation for 110-220VAC BLDC drives: same 600V floating core, 3.3V-compatible logic, plus an ENABLE pin and an RCIN network that programs the automatic fault-clear delay - and no current-sense amplifier.

Supply windows vary by variant (10-20V, 11.5-20V, 12-20V UVLO floors) - read the exact variant number, not the family.

Compatibility & Drop-In Notes: The substitution checklist for any 2136 into a 2130 socket: polarity of the high-side channels, the ENABLE pin the old board does not drive, the RCIN network the old board does not have, and the absence of the current amp. Four function checks, one part number.
Package & Solder Footprint: 28-pin land shared with the older family.
Shenzhen Warehouse Stock & MOQ: Stocked across variants; tell us the exact suffix the schematic needs.
Request Volume Quote for IR2136 family (IR21362 - IR21368) Compare IR2132SPBF vs IR2136 family (IR21362 - IR21368) Spec Matrix
IR2110 (discrete route) Infineon (International Rectifier) DIP-14 / SOIC-16 (per phase driver)
Functional Equivalent
Availability & Target Pricing:

One Half-Bridge Driver Per Phase

Shenzhen Spot Stock (24-48h Dispatch)

Electrical & Core Specs:

The rebuild path when the 3-phase driver is unobtainable or a single phase failed: three independent half-bridge drivers (or one, for the dead phase on a daughter board) restore the function channel by channel.

Same 600V floating channel and bootstrap culture; the overcurrent and deadtime logic move to the surrounding circuit.

Compatibility & Drop-In Notes: The honest engineering fallback - more parts, more design review, no unobtainable silicon in the critical path. For one failed phase on an industrial board, this keeps the machine running.
Package & Solder Footprint: See the dedicated half-bridge driver entry for the per-channel details.
Shenzhen Warehouse Stock & MOQ: Universal stock; the rescue route with a defined scope of work.
Request Volume Quote for IR2110 (discrete route) Compare IR2132SPBF vs IR2110 (discrete route) Spec Matrix
Buyer & Quality Checklist for Sourcing Alternatives
  • Bootstrap discipline first: the floating high side is powered by the bootstrap diode and capacitor, refreshed at each low-side on-time. A dead "driver" is very often a dead bootstrap diode, capacitor or refresh path - check those before condemning the IC.
  • The deadtime identity of the part: IR2130 at 2.5us, IR2132 at 0.8us. Every substitution shrinks or grows the shoot-through margin, and slow switches or long gate loops need the larger one.
  • The current-sense amplifier exists only on the IR2130: boards wired to the ITB network lose current feedback and overcurrent thresholding when the 2132 or the 2136 family stands in. Check the schematic pins before declaring equivalence.
  • UVLO floors differ inside the 2136 family (10V, 11.5V, 12V windows): a sagging auxiliary gate supply trips UVLO under load and presents exactly like a real overcurrent - measure the auxiliary rail at the moment of trip.
  • The overcurrent shutdown kills all six outputs by design: a repair where one phase died took every channel down with it. Read the fault pin and the trip chain before replacing silicon that is only reporting.
  • Phase polarity is a variant property, not a family property: only the IR21362 is in-phase on the high side; the rest invert. A rebuilt board with one output inverted does not fail to run - it runs wrong.
Frequently Asked Technical Questions

Q: Can an IR2132 replace an IR2130?

A: The pins and the datasheet family match, but two behaviors move: deadtime drops from 2.5us to 0.8us (shoot-through margin), and the ground-referenced current-sense amplifier disappears. If the board used the current amp, the substitution deletes a function.

Q: What is the difference between the IR2130 and the IR2136 family?

A: Generations: the 2130/2132 pair serves industrial 230V drives with (2130) or without (2132) the current amp; the 2136 family is the appliance BLDC rebuild with 3.3V logic, an ENABLE pin, an RC-programmed fault-clear network, no current amp, and variant-specific polarity and UVLO floors.

Q: Why does my BLDC board shut down under load?

A: Check the auxiliary gate supply against the UVLO floor of the exact variant and the bootstrap capacitor and diode first - both present exactly like a real overcurrent trip through the shutdown logic. The driver is usually reporting a supply fault, not causing one.

Technical Details & Description

3-phase half-bridge gate driver for motor and inverter stages

The IR2132SPBF is a 3-phase half-bridge gate driver from Infineon, designed to drive IGBTs and N-channel MOSFETs in inverter and motor-drive power stages. It integrates six drivers — one high-side and one low-side per phase — in a single 28-SOIC package. Supply voltage range is 10 V to 20 V, with a bootstrap high-side voltage rating up to 600 V, covering common 3-phase bus voltages up to 400 VAC rectified.

Output drive strength and switching speed

Peak output current is 250 mA source and 500 mA sink, with typical rise and fall times of 80 ns and 35 ns respectively into a standard gate load. The asymmetric sink/source ratio helps pull the gate down quickly during turn-off, reducing the dead-time margin needed in the PWM scheme.

The 28-SOIC (7.50 mm wide body) is a surface-mount package with a standard 1.27 mm pitch, suitable for reflow assembly on multi-layer boards with adequate copper pour for heat spreading.

IR2132SPBF
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