Infineon IR38064MTRPBF, Buck Controller 5-Channel 26-Pin, QFN
- RS Stock No.:
- 219-6037
- Mfr. Part No.:
- IR38064MTRPBF
- Manufacturer:
- Infineon
This image is representative of the product range
Bulk discount available
Subtotal (1 unit)*
SGD9.90
(exc. GST)
SGD10.79
(inc. GST)
FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28
Temporarily out of stock
- Shipping from 12 October 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 9 | SGD9.90 |
| 10 - 99 | SGD9.61 |
| 100 - 249 | SGD9.22 |
| 250 - 499 | SGD8.76 |
| 500 + | SGD8.24 |
*price indicative
- RS Stock No.:
- 219-6037
- Mfr. Part No.:
- IR38064MTRPBF
- Manufacturer:
- Infineon
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Infineon | |
| Sub Type | Buck Controller | |
| Product Type | Buck Controller | |
| Mount Type | Surface | |
| Switching Frequency | 1.5MHz | |
| Package Type | QFN | |
| Pin Count | 26 | |
| Output Current | 35A | |
| Maximum Duty Cycle | 88.5% | |
| Series | IR38064MTRPBF | |
| Standards/Approvals | No | |
| Height | 1mm | |
| Length | 5mm | |
| Minimum Operating Temperature | -40°C | |
| Maximum Input Voltage | 25V | |
| Automotive Standard | No | |
| Minimum Input Voltage | -0.3V | |
| Maximum Operating Temperature | 125°C | |
| Select all | ||
|---|---|---|
Brand Infineon | ||
Sub Type Buck Controller | ||
Product Type Buck Controller | ||
Mount Type Surface | ||
Switching Frequency 1.5MHz | ||
Package Type QFN | ||
Pin Count 26 | ||
Output Current 35A | ||
Maximum Duty Cycle 88.5% | ||
Series IR38064MTRPBF | ||
Standards/Approvals No | ||
Height 1mm | ||
Length 5mm | ||
Minimum Operating Temperature -40°C | ||
Maximum Input Voltage 25V | ||
Automotive Standard No | ||
Minimum Input Voltage -0.3V | ||
Maximum Operating Temperature 125°C | ||
The Infineon IR38064 PMBus SupIRBuck™ is an easy-to-use, fully integrated and highly efficient DC/DC regulator with I2C/PMBus interface. The onboard PWM controller and MOSFETs make IR38064 a space-efficient solution, providing accurate power delivery for low output voltage and high current applications. The IR38064 can be comprehensively configured via PMBus and the configuration stored in internal memory. In addition, PMBus commands allow run-time control, fault status and telemetry. The IR38064 can also operate as a standard analog regulator without any programming and can provide current and temperature telemetry in an analog format
Internal LDO allows single 21V operation
Output Voltage Range: 0.5V to 0.875*PVin
0.5% accurate Reference Voltage
Programmable Switching Frequency up to 1.5MHz using Rt/Sync pin or PMBus
Internal Soft-Start with Pre-Bias Start-up
Enable input with Voltage Monitoring Capability
Remote Sense Amplifier with True Differential Voltage Sensing