Infineon IRS4427STRPBF Low Side Gate Driver 1, 3.3 A 8-Pin 25V, SOIC
- RS stock no.:
- 217-7197
- Mfr. Part No.:
- IRS4427STRPBF
- Manufacturer:
- Infineon
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View bulk pricing optionsSubtotal (10 units, in packs of 10)*
R 109,57
(exc. VAT)
R 126,01
(inc. VAT)
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- 6,360 unit(s) shipping from 05 October 2026
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Units | Per unit | Per Pack* |
|---|---|---|
| 10 - 10 | R 10.957 | R 109.57 |
| 20 - 90 | R 10.683 | R 106.83 |
| 100 - 240 | R 10.363 | R 103.63 |
| 250 - 490 | R 9.948 | R 99.48 |
| 500 + | R 9.55 | R 95.50 |
*price indicative
- RS stock no.:
- 217-7197
- Mfr. Part No.:
- IRS4427STRPBF
- Manufacturer:
- Infineon
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Infineon | |
| Product Type | Half Bridge Gate Driver | |
| Output Current | 3.3A | |
| Pin Count | 8 | |
| Package Type | SOIC | |
| Fall Time | 55ns | |
| Number of Outputs | 2 | |
| Driver Type | Low Side | |
| Rise Time | 55ns | |
| Minimum Supply Voltage | 6V | |
| Number of Drivers | 1 | |
| Maximum Supply Voltage | 25V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 150°C | |
| Height | 1.75mm | |
| Series | IRS4426/IRS4427/IRS4428 | |
| Width | 3.99mm | |
| Length | 4.98mm | |
| Standards/Approvals | RoHS | |
| Mount Type | Surface | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Infineon | ||
Product Type Half Bridge Gate Driver | ||
Output Current 3.3A | ||
Pin Count 8 | ||
Package Type SOIC | ||
Fall Time 55ns | ||
Number of Outputs 2 | ||
Driver Type Low Side | ||
Rise Time 55ns | ||
Minimum Supply Voltage 6V | ||
Number of Drivers 1 | ||
Maximum Supply Voltage 25V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 150°C | ||
Height 1.75mm | ||
Series IRS4426/IRS4427/IRS4428 | ||
Width 3.99mm | ||
Length 4.98mm | ||
Standards/Approvals RoHS | ||
Mount Type Surface | ||
Automotive Standard No | ||
Infineon IRS4426/IRS4427/IRS4428 Series Half Bridge Gate Driver, 6V Minimum Supply Voltage, 25V Maximum Supply Voltage - IRS4427STRPBF
This half-bridge gate driver is a surface-mount low-side driver designed to control complementary power switches in Compact electronic applications. It accepts a supply range suitable for many gate-drive tasks and provides the drive capability needed for swift switching events while operating across a wide temperature span.
Features and Benefits:
• 3.3A output current delivers strong gate-charging capability
• 6V to 25V supply range supports varied gate-voltage requirements
• 55ns rise time enables Rapid turn-on transitions
• 55ns fall time ensures fast turn-off switching
• RoHS-compliant construction meets material restriction requirements
• Operates to 150°C for high-temperature deployment
• 6V to 25V supply range supports varied gate-voltage requirements
• 55ns rise time enables Rapid turn-on transitions
• 55ns fall time ensures fast turn-off switching
• RoHS-compliant construction meets material restriction requirements
• Operates to 150°C for high-temperature deployment
Applications
• Suitable for driving MOSFETs in motor-control stages
• Used with DC-DC converters requiring fast switching
• Ideal for power inverters in Compact assemblies
• Can be used for synchronous-rectifier gate control
• Used for gate-driving in automotive-adjacent electronics
• Used with DC-DC converters requiring fast switching
• Ideal for power inverters in Compact assemblies
• Can be used for synchronous-rectifier gate control
• Used for gate-driving in automotive-adjacent electronics
What package format does it use for PCB assembly?
It is supplied in an 8-pin SOIC package intended for surface mounting.
What thermal limits should be considered during design?
The component is rated to a maximum operating temperature of 150°C and a minimum of -40°C.
How many outputs are available for switch control?
It provides two outputs suitable for driving a half-bridge arrangement.
Is it suitable for multi-driver configurations on a single board?
The device contains one driver channel and one driver per package for individual placement.
What physical footprint considerations apply for layout?
The package dimensions include a width of 3.99 mm, a length of 4.98 mm and a height of 1.75 mm.
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