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

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Subtotal (1 pack of 2 units)*

€11.26

(exc. VAT)

€13.84

(inc. VAT)

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  • 1,686 unit(s) shipping from 02 March 2026
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Units
Per unit
Per Pack*
2 - 8€5.63€11.26
10 - 18€5.23€10.46
20 - 48€4.90€9.80
50 - 98€4.645€9.29
100 +€4.535€9.07

*price indicative

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

Infineon

Sub Type

Buck Controller

Product Type

Buck Controller

Number of Outputs

2

Switching Frequency

2MHz

Mount Type

Surface

Package Type

QFN

Pin Count

56

Series

IR35201MTRPBF

Standards/Approvals

No

Width

7 mm

Length

7mm

Height

0.85mm

Maximum Input Voltage

3.63V

Maximum Operating Temperature

85°C

Minimum Operating Temperature

-40°C

Automotive Standard

No

Minimum Input Voltage

2.9V

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

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