IR2104PBF INFINEON 600V Half-bridge Gate Driver IC (Original IC)

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UGX15,000

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Overview
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The IR2104PBF is a high-voltage, high-speed, dual-channel, half-bridge gate driver IC from Infineon Technologies, designed for driving power MOSFETs and IGBTs in applications requiring both high and low-side referenced outputs. It's a gate driver IC, meaning it's designed to provide the necessary voltage and current to drive the gate of power MOSFETs or IGBTs, allowing them to switch on and off quickly and reliably.

IR2104PBF is specifically designed for half-bridge configurations, where two power devices (MOSFETs or IGBTs) are used to switch a load on and off. It's designed to handle high voltages (up to 600V) and fast switching speeds, making it suitable for various power applications.

Key Features:

· Floating Channel: Designed for bootstrap operation, allowing for high-side driving.

· Negative Transient Voltage Tolerance: Can withstand negative transient voltages.

· dV/dt Immunity: Immune to fast voltage changes (dV/dt).

· Undervoltage Lockout: Prevents incorrect operation when the supply voltage is too low.

· Cross-Conduction Prevention Logic: Prevents both devices in the half-bridge from conducting simultaneously.

· Internal Deadtime: Internally set deadtime for proper switching sequence.

· Matched Propagation Delay: Ensures both channels have similar propagation delays.

· Shutdown Input: Allows turning off both channels.

Applications:

Suitable for various applications, including:

· Inverters