IR2127PBF

$2.46

Description：IC GATE DRVR HI/LOW SIDE 8DIP
Series：-
Mfr：Infineon Technologies
Package：Tube

SKU:fa6c87a7c34d Category: Gate Drivers Brand: Infineon Technologies

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Product introduction

IR2127PBF is listed in the Gate Driver range at ChipApex. The manufacturer field lists Infineon Technologies. Its product description is IC GATE DRVR HI/LOW SIDE 8DIP. Review the specifications below when checking this part for your BOM.

Gate Driver specifications for IR2127PBF

Description：IC GATE DRVR HI/LOW SIDE 8DIP
Series：-
Mfr：Infineon Technologies
Package：Tube
Driven Configuration：High-Side or Low-Side
Channel Type：Single
Number of Drivers：1
Gate Type：IGBT, MOSFET (N-Channel)
Voltage - Supply：12V ~ 20V
Logic Voltage - VIL, VIH：0.8V, 3V
Current - Peak Output (Source, Sink)：250mA, 500mA
Input Type：Non-Inverting
Rise / Fall Time (Typ)：80ns, 40ns
Operating Temperature：-40°C ~ 150°C (TJ)
Mounting Type：Through Hole
Package / Case：8-DIP (0.300", 7.62mm)
Supplier Device Package：8-PDIP
Grade：-
Qualification：-
High Side Voltage - Max (Bootstrap)：600 V

Gate Driver datasheet and documents for IR2127PBF

IR2127PBF

Gate Driver Overview

The IR2127PBF is a high-side gate driver IC designed for IGBTs and MOSFETs, manufactured by Infineon Technologies. It operates within a supply voltage range of 10 V to 20 V and supports a maximum blocking voltage of 600 V. The device features a non-inverting input configuration with a single output channel capable of sourcing 250 mA and sinking 500 mA. Key timing parameters include a maximum rise time of 130 ns and a fall time of 65 ns. It is housed in an 8-pin PDIP package, rated for power dissipation up to 1 W, and functions across a temperature range of -40 °C to +125 °C.

Gate Driver Feature Summary

Provides high-side driving capability for isolated power switches
Supports direct interface with standard logic families including CMOS and TTL
Features non-inverting signal path for straightforward control integration

Gate Driver Applications

Driving IGBT modules in motor control applications
Gate driving MOSFETs in power conversion circuits
High-voltage switch-mode power supply designs

Gate Driver Procurement Notes

Verify the specific suffix PBF indicates lead-free compliance and PDIP packaging when ordering. Confirm that the 600 V rating aligns with the target circuit's voltage requirements. Ensure the 250 mA source current is sufficient for the connected gate capacitance at the desired switching frequency. Check datasheet specifications for thermal management needs given the 1 W dissipation limit in the PDIP package.

Gate Driver Selection Notes

Select this component when a single-channel high-side driver is required for voltages up to 600 V. It is suitable for applications needing non-inverting logic compatibility without additional inversion stages. Consider the 500 mA sink current for faster turn-off times compared to source capabilities. Evaluate the PDIP-8 package constraints against available PCB space and thermal requirements.

Gate Driver Part Context

The IR2127 belongs to Infineon’s family of high-side gate drivers intended for medium-power industrial and automotive applications. Unlike dual-channel drivers, it focuses on a single high-side output, simplifying design for half-bridge or single-switch topologies. It complements low-side drivers like the IR2110 in complete bridge configurations.