IRS21084PBF The Infineon Technologies IRS21084PBF is a Half-Bridge Gate Driver designed for high-speed power MOSFET and IGBT applications. It features a 600V high-side voltage capability and a wide operating temperature range.
Mfr Part #:

IRS21084PBF

Available from 1 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
The Infineon Technologies IRS21084PBF is a Half-Bridge Gate Driver designed for high-speed power MOSFET and IGBT applications. It features a 600V high-side voltage capability and a wide operating temperature range.
✓ Total Stock: 204 pcs
$ Price Range: $2.01

IRS21084PBF Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
204 pcs
204 pcs On Request 1 On Request On Request 639 On Request On Request

IRS21084PBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Channel Type
Current
Driven Configuration
Gate Type
High Side Voltage
Input Type
Logic Voltage
Mounting Type
Number of Drivers
Operating Temperature
Rise
Supplier Device Package
Supplier Package
Voltage

IRS21084PBF Description

Short technical summary and product information.

The Infineon Technologies IRS21084PBF is a high-voltage, high-speed power MOSFET and IGBT driver. It features dependent high- and low-side referenced output channels, with a floating channel capable of operating up to 600V.

 

Key electrical specifications include a gate drive supply range of 10V to 20V, and input logic compatibility with 3.3V, 5V, and 15V levels. The device offers independent channels and supports both inverting and non-inverting input types. It provides current outputs of 290mA and 600mA, with rise times of 35ns and 100ns.

 

This driver is housed in a 14-DIP (0.300", 7.62mm) package and is designed for through-hole mounting. It operates reliably within a temperature range of -40°C to 150°C (TJ).

 

The IRS21084PBF includes features such as undervoltage lockout for both channels, cross-conduction prevention logic, and matched propagation delays. It also has an internal deadtime of 540 ns, which can be programmed up to 5 µs with an external resistor.

IRS21084PBF Quick Information

Product Type: Gate Driver
Canonical Name: Infineon Technologies IRS21084PBF Half-Bridge Driver
Subcategory: Gate Drivers

IRS21084PBF Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

IRS21084PBF Estimated Pricing

Qty Low High
1+ $2.01 $2.01

Estimated market price range - modelled values for guidance only, not live distributor offers.

IRS21084PBF Features

  • Fully operational to +600 V high side.
  • Gate drive supply range from 10 V to 20 V.
  • Operates at -40°C to 150°C junction temperature.
  • 14-DIP package for through-hole mounting.
  • Internal 540 ns deadtime.

IRS21084PBF Applications

  • Used in half-bridge DC-DC converters.
  • Ideal for motor drive inverter stages.
  • Suitable for uninterruptible power supplies.
  • Drives high-side and low-side IGBTs.

IRS21084PBF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the IRS21084PBF?

The operating temperature range is -40°C to 150°C (TJ).

What is the high-side voltage rating for the IRS21084PBF?

The high-side voltage rating is 600 V.

What is the gate drive supply voltage range for the IRS21084PBF?

The gate drive supply voltage range is 10 V to 20 V.

How many drivers are included in the IRS21084PBF?

The IRS21084PBF includes 2 drivers.

What type of gate is supported by the IRS21084PBF?

It supports IGBT and N-Channel MOSFET gates.

What package type is the IRS21084PBF supplied in?

The IRS21084PBF is supplied in a 14-DIP (0.300", 7.62mm) package.

What is the internal deadtime for the IRS21084PBF?

The internal deadtime is 540 ns.

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