HIP6301CBZ The HIP6301CBZ is a multi-phase PWM controller IC designed for advanced microprocessor core voltage regulation. It offers precise voltage control with a 5-bit VID input and ±1% system accuracy.
Mfr Part #:

HIP6301CBZ

Available from 1 distributors
Mfr Name: SIL
SIL
The HIP6301CBZ is a multi-phase PWM controller IC designed for advanced microprocessor core voltage regulation. It offers precise voltage control with a 5-bit VID input and ±1% system accuracy.
✓ Total Stock: 800 pcs
$ Price Range: $0.78

HIP6301CBZ Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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800 pcs
800 pcs On Request 1 On Request On Request On Request On Request On Request

HIP6301CBZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Lead Spacing
Lead Style
Tape & Reel

HIP6301CBZ Description

Short technical summary and product information.

The HIP6301CBZ from SIL is a multi-phase PWM control IC designed to provide precision voltage regulation for advanced microprocessors. It works in conjunction with companion gate drivers and external MOSFETs to create a robust power conversion system.

 

This controller supports multi-phase power conversion, distributing load current to enable smaller, lower-cost transistors and fewer capacitors. It features a 5-bit VID input, allowing programmable core voltages from 1.100V to 1.850V with a system accuracy of ±1% over temperature. The device also includes "droop" compensation, easily programmed with a single resistor, to reduce voltage overshoot or undershoot.

 

Key features include precision channel current sharing using Rds(on) for loss-less current sampling, fast transient recovery time, and overcurrent protection. The HIP6301CBZ automatically selects between 2, 3, or 4-phase operation, achieving high ripple frequencies from 100kHz to 6MHz. It is available in a 20-lead SOIC package and is supplied on tape and reel.

 

This controller is suitable for applications requiring high-performance voltage regulation for CPUs and other demanding digital loads where precise voltage control and fast transient response are critical.

HIP6301CBZ Quick Information

Product Type: DC DC Switching Controller
Canonical Name: HIP6301CBZ Multi-Phase Buck PWM Controller
Subcategory: DC-DC Switching Controllers

HIP6301CBZ Compliance

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

HIP6301CBZ Estimated Pricing

Qty Low High
1+ $0.78 $0.78

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

HIP6301CBZ Features

  • Multi-phase PWM controller for microprocessor voltage.
  • Programmable VID input from 1.100V to 1.850V.
  • ±1% system accuracy over temperature.
  • Loss-less current sampling using Rds(on).
  • Automatic 2, 3, or 4-phase operation.

HIP6301CBZ Applications

  • High-performance microprocessor core voltage.
  • Advanced computing power systems.
  • Servers and high-density computing.
  • Power management for digital loads.

HIP6301CBZ FAQs

6 frequently asked questions generated from this part’s specifications.
What is the voltage range for the HIP6301CBZ's VID input?

The HIP6301CBZ features a 5-bit VID input that allows for programmable core voltages ranging from 1.100V to 1.850V in 25mV steps.

What is the system accuracy of the HIP6301CBZ?

The HIP6301CBZ offers a system accuracy of ±1% over temperature.

What is the ripple frequency range for the HIP6301CBZ?

The ripple frequency for the HIP6301CBZ can range from 100kHz to 6MHz, depending on the number of channels and channel frequency.

How many phases can the HIP6301CBZ operate in?

The HIP6301CBZ supports automatic selection of 2, 3, or 4-phase operation.

What type of current sampling does the HIP6301CBZ use?

The HIP6301CBZ utilizes loss-less current sampling by using the Rds(on) of the MOSFETs for precision channel current sharing.

What package is the HIP6301CBZ available in?

The HIP6301CBZ is available in a 20-lead SOIC package.

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