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IR3536AMTRPBF The Infineon Technologies IR3536AMTRPBF is a digital multi-phase buck controller designed for Intel VR12 and AMD SVI/PVI systems. It operates at 3.3V and features a wide operating temperature range.
Mfr Part #:

IR3536AMTRPBF

Available from 1 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
The Infineon Technologies IR3536AMTRPBF is a digital multi-phase buck controller designed for Intel VR12 and AMD SVI/PVI systems. It operates at 3.3V and features a wide operating temperature range.
✓ Total Stock: 33 pcs
$ Price Range: $0.75

IR3536AMTRPBF Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
33 pcs
On Request
33 pcs On Request 1 On Request On Request 18+22+ On Request On Request
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IR3536AMTRPBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Mounting Type
Number of Outputs
Operating Temperature
Supplier Device Package
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Voltage
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IR3536AMTRPBF Description

Short technical summary and product information.

The IR3536AMTRPBF from Infineon Technologies is a dual-loop digital multi-phase buck controller. It is designed to drive up to 6 phases and is compliant with Intel VR12 and AMD SVI/PVI standards, also providing Vtt tracking for DDR memory.

 

This controller operates at a 3.3V supply voltage and supports a switching frequency from 200kHz to 1.2MHz per phase. It includes IR Efficiency Shaping Technology, Variable Gate Drive, and Dynamic Phase Control for optimized efficiency across the load range. The device can automatically configure for 1-phase operation or active diode emulation for light loads.

 

Key features include per-loop fault protection (OVP, UVP, OCP, OTP, CFP) and an I2C/SMBus/PMBus interface for telemetry of temperature, voltage, current, and power. The IR3536AMTRPBF is housed in a 48-VFQFN exposed pad package, suitable for surface mounting, and operates within an ambient temperature range of -20°C to 85°C.

IR3536AMTRPBF Quick Information

Product Type: Digital Multi-Phase Buck Controller
Canonical Name: IR3536A Digital Multi-Phase Buck Controller
Subcategory: Voltage Regulators - Special Purpose

IR3536AMTRPBF Compliance

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

IR3536AMTRPBF Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

IR3536AMTRPBF Features

  • Dual-loop digital multi-phase buck controller.
  • Supports Intel VR12 and AMD SVI/PVI.
  • 3.3V supply voltage operation.
  • Switching frequency up to 1.2MHz per phase.
  • Surface mount 48-VFQFN package.

IR3536AMTRPBF Applications

  • Ideal for Intel VR12 systems.
  • Suitable for AMD SVI/PVI platforms.
  • Used in DDR memory applications.
  • Supports overclocked gaming platforms.

IR3536AMTRPBF FAQs

6 frequently asked questions generated from this part’s specifications.
What is the supply voltage of the IR3536AMTRPBF?

3.3V.

What is the operating temperature range of the IR3536AMTRPBF?

-20°C to 85°C.

What package is the IR3536AMTRPBF available in?

48-VFQFN Exposed Pad (48-QFN 7x7mm), surface mount.

How many outputs does the IR3536AMTRPBF have?

2 outputs.

What is the switching frequency range of the IR3536AMTRPBF?

200kHz to 1.2MHz per phase.

What applications is the IR3536AMTRPBF designed for?

Controller, DDR, Intel VR12, AMD SVI, and PVI.

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