What are the key applications for this driver?

It is commonly used in motor control, power supplies, and industrial electronics where high-side and low-side switching is required.

What should engineers review before using this part?

Engineers should verify the supply voltage (10V-20V), ensure the bootstrap capacitor is correctly sized, and follow the recommended PCB layout to minimize parasitic inductance.

What are the key specifications?

It features a 600V offset, 130mA/270mA output current, 520ns deadtime, and is compatible with 3.3V, 5V, and 15V logic levels.

What is the sourcing status?

The part is widely available through major distributors with stable supply chains.

What is the pinout of IR2103STRPBF?

Use the IR2103STRPBF datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about IR2103STRPBF pinout to locate pins, power rails, and interface signals before layout.

IR2103STRPBF Datasheet, Specs, Alternatives & ECAD | Infineon

AI summary

The IR2103STRPBF is a high-speed, 600V half-bridge gate driver for MOSFETs and IGBTs, ideal for power management and motor control.

Best for

Motor drives
Half-bridge power stages
DC-DC converters

Avoid if

Applications requiring >600V isolation
High-current gate drive requirements exceeding 270mA

Check before use

Bootstrap capacitor selection
PCB layout for high-voltage transients

Key specifications

Max Offset Voltage: 600 V
Output Current: 130 mA / 270 mA
Deadtime: 520 ns
Package: SOIC-8

Compliance & Environment

RoHS: ROHS3 Compliant
REACH: -
MSL: Yes
ECCN: EAR99
HTSUS: 8542310001.0

Application

Motor ControlPower SuppliesIndustrial

Datasheet

International-Rectifier-company-55.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for IR2103STRPBF: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

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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

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 independent high and low side referenced output channels, designed for bootstrap operation up to 600V.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Where to Buy

Alternative components

Design and risk insights

Questions & answers

What is the IR2103STRPBF?+×

What are the key applications for this driver?+×

What should engineers review before using this part?+×

What are the key specifications?+×

What is the sourcing status?+×

What is the pinout of IR2103STRPBF?+×