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IR21271STRPBF AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

IR21271STRPBF product

IR21271STRPBF

Gate Drivers

Gate DriverHigh VoltageMOSFET Driver

The IR21271STRPBF is a high-side, single-channel gate driver designed for MOSFETs and IGBTs in high-voltage applications up to 600V.

Best for

  • Motor drives
  • Automotive applications
  • High-side switching

Avoid if

  • Low-voltage logic-only applications without power switching needs

Check before use

  • Bootstrap capacitor sizing
  • PCB layout for high-voltage isolation

Key specifications

Max Offset Voltage
600 V
Supply Voltage
10 V - 20 V
Output Current
200 mA / 420 mA
Propagation Delay
200 ns (typ)

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8542390001.0

Application

Motor DriveAutomotive

Datasheet

DSA-284161.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for IR21271STRPBF: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a high-voltage, high-speed power MOSFET and IGBT driver with integrated over-current protection and a FAULT signal output.