Infineon IR35201MTRPBF, Buck Controller 2-Channel 2 MHz 56-Pin, QFN

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Subtotal (1 pack of 2 units)*

SGD14.04

(exc. GST)

SGD15.30

(inc. GST)

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  • Plus 1,686 unit(s) shipping from 22 December 2025
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Per unit
Per Pack*
2 - 8SGD7.02SGD14.04
10 - 98SGD6.81SGD13.62
100 - 248SGD6.54SGD13.08
250 - 498SGD6.21SGD12.42
500 +SGD5.84SGD11.68

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Packaging Options:
RS Stock No.:
219-6025
Mfr. Part No.:
IR35201MTRPBF
Manufacturer:
Infineon
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Brand

Infineon

Controller Type

Buck Controller

Number of Outputs

2

Maximum Switching Frequency

2 MHz

Width

7mm

Mounting Type

Surface Mount

Package Type

QFN

Pin Count

56

The Infineon IR35201 is a dual-loop digital multi-phase buck controller designed for CPU voltage regulation, and is fully compliant with Intel®, VR12 Rev 1.7, VR12.5 Rev 1.5, IMVP8 2 Rev 1.2, and AMD SVI2 REV 1.06 specifications

IR Efficiency Shaping Features including Dynamic
Phase Control and Automatic Power State Switching
Programmable 1-phase or 2-phase operation for Light
Loads and Active Diode Emulation for very Light Loads
IR Adaptive Transient Algorithm (ATA) on both loops
minimizes output bulk capacitors and system cost
Auto-Phase Detection with PID Coefficient autoscaling
Fault Protection: OVP, UVP, OCP, OTP, CAT_FLT
I2C/SMBus/PMBus system interface for reporting of
Temperature, Voltage, Current & Power telemetry for
both loops

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.


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