ISL68227IRAZ-T

$4.74

Description：INFRA 1OUT/12PH DIGITAL CONTROLL
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)

SKU:6570331cd459 Category: DC DC Switching Controllers Brand: Renesas Electronics Corporation

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Product introduction

ISL68227IRAZ-T is listed in the DC DC Switching Controllers range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is INFRA 1OUT/12PH DIGITAL CONTROLL. Review the specifications below when checking this part for your BOM.

DC DC Switching Controllers specifications for ISL68227IRAZ-T

Description：INFRA 1OUT/12PH DIGITAL CONTROLL
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)
Output Type：Transistor Driver
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Number of Outputs：1
Output Phases：12
Voltage - Supply (Vcc/Vdd)：3.135V ~ 3.465V
Frequency - Switching：200kHz ~ 2MHz
Duty Cycle (Max)：-
Synchronous Rectifier：No
Clock Sync：Yes
Serial Interfaces：PMBus
Control Features：Current Limit, Enable, Frequency Control, Phase Control, Power Good, Power On Reset, Soft Start
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：60-VFQFN Exposed Pad
Supplier Device Package：60-QFN (7x7)
Grade：-
Qualification：-

DC DC Switching Controllers datasheet and documents for ISL68227IRAZ-T

ISL68227IRAZ-T

DC DC Switching Controllers Overview

The ISL68227IRAZ-T is a digital multiphase PWM controller supporting up to 12 phases with PMBus V1.3 compatibility. It features a 60-lead 7x7 mm QFN package. The device supports switching frequencies from 200 kHz to 1 MHz and output voltages ranging from 250 mV to 3.05 V. It operates within a temperature range of -40°C to +85°C and draws 90.5 mA at 3.3 V.

DC DC Switching Controllers Feature Summary

Digital multiphase control architecture supporting up to twelve phases
PMBus V1.3 interface for configuration and monitoring
Configurable switching frequency and output voltage ranges

DC DC Switching Controllers Applications

High-performance server power supplies
Graphics processing unit (GPU) power delivery
Telecommunications infrastructure equipment

DC DC Switching Controllers Procurement Notes

Verify the specific suffix 'T' indicates tape and reel packaging when ordering. Confirm the 60-lead QFN footprint matches the target PCB layout. Ensure PMBus V1.3 protocol support aligns with system management requirements. Check for moisture sensitivity handling instructions during storage and assembly.

DC DC Switching Controllers Selection Notes

Select this component for designs requiring high phase count flexibility and digital control precision. Compare against the ISL68127 for lower phase count needs or the ISL68229 for three-output configurations. Evaluate thermal performance within the 7x7 mm package constraints for the intended current load.

DC DC Switching Controllers Part Context

This part belongs to the ISL68227 series of digital power controllers. It shares architectural similarities with the ISL68127 but offers increased phase capability. The series targets high-density power conversion applications requiring advanced digital regulation and communication capabilities.

DC DC Switching Controllers Replacement Considerations

Direct substitutes include the ISL68227IRAZ in bulk packaging. For different phase counts, consider the ISL68127 or ISL68229 families. Verify pinout and software compatibility before substitution.