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The merger in April 2010 between NEC Electronics and Renesas Technology has given birth to Renesas Electronics.

As a semiconductor manufacturer, we strive to be the first to meet the needs of our customers worldwide with the aim of becoming one of their most trusted partners.


Renesas has products in the following categories:

Products with an * are not recommended for new designs

DC-DC Converter

PoL Converter


⇅Product ID Description
ISL8274M

Digital Dual 30A Output PoL, 5V or 12V Input and PMBus Configurability

ZL9024M

Digital 33A Output PoL, 3.3V Input and PMBus Configurability

ZL9101M

Digital DC/DC PMBus 12A module

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IC Controller

PoL Controller


⇅Product ID Description
ISL68124

Digital Dual Output, 4-Phase Configurable PWM Controller with PMBus

ISL68127

Digital Dual Output, 7-Phase Configurable PWM Controller with PMBus

ISL68134

Digital Dual Output, 4-Phase Configurable PWM Controller with PMBus and AVSBus

ISL68137

Digital Dual Output, 7-Phase Configurable PWM Controller with PMBus and AVSBus

ISL68301

4.75V to 16V Input, 0.45V to 5.5V Output Scalable Single Output Digital PWM Controller with PMBus

ISL69124

Digital Dual Output, 4-Phase Configurable PWM Controller with VR13 and PMBus

ISL69125

Digital Dual Output, 4-Phase Configurable PWM Controller with VR13 and PMBus

ISL69127

Digital Dual Output 6+1-Phase Configurable PWM Controller with VR13 and PMBus

ISL69128

Digital Dual Output, 7-Phase Configurable PWM Controller with VR13, IMVP8 and PMBus

ISL69134

Digital Dual Output, 4-Phase Configurable PWM Controller with IMVP8 and PMBus

ISL69137

Digital Dual Output, 7-Phase Configurable PWM Controller with IMVP8 and PMBus

ISL69144

Digital Dual Output 4-Phase Controller with AMD SVI2 and PMBus

ISL69147

Digital Dual Output 7-Phase Controller with AMD SVI2 and PMBus

ZSPM1000

True Digital PWM Controller (Single-Phase, Single-Rail) with PMBus

ZSPM1025A

25A True Digital PWM Controller (Single-Phase, Single-Rail) with PMBus

ZSPM1035A

35A True Digital PWM Controller (Single-Phase, Single-Rail) with PMBus

ZSPM2000

True Digital PWM Controller with Integrated MOSFET Driver with PMBus

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Integrated Devices

Integrated Controller Drivers & Switches


⇅Product ID Description
ISL68300

4.75V to 16V Input, 0.45V to 5.5V Output Scalable Single Output Digital PWM Controller with Integrated Driver and PMBus

ISL8273

80A, 4.5-16.5V Input, 0.5-2.5V Single Channel Step-Down Power Module with PMBus

ISL8280M

10A, 4.5-16.5V Input, 0.5-5V Output High Efficiency Hybrid Digital Step-Down Power Module

ISL8282M

15A, 4.5-16.5V Input, 0.5-5V Output High Efficiency Hybrid Digital Step-Down Power Module

RAA210825

25A Pin-Configurable Step-down PMBus-compliant DC/DC Power Supply Module

Renesas RAA210825
RAA210833

33A Pin-Configurable Step-down PMBus-compliant DC/DC Power Supply Module

RAA210850

50A Pin-Configurable Step-down PMBus-compliant DC/DC Power Supply Module

RAA210870

70A Pin-Configurable Step-down PMBus-compliant DC/DC Power Supply Module

RAA210925

Dual 25A Pin-Configurable Step-down PMBus-compliant DC/DC Power Supply Module

ZL2005

Digital-DC™ integrated power management and conversion IC with PMBus

ZL2006

Adaptive digital DC/DC controller with drivers & current sharing & PMBus

ZL2105

3A integrated digital DC-DC converter with PMBus

ZL6100

Adaptive digital DC/DC controller with drivers & current sharing & PMBus

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Technical Support

Evaluation Kit


⇅Product ID Description
ISL8280MEVAL1Z

Eval Board for Evaluating the ISL8280M and ISL8282M Single Channel Step-down, Synchronous DC/DC Power Supply Modules

User Guide


⇅Product ID Description
ISL68300EVAL1Z Guide

ISL68300 Evaluation Board User Manual

ISL68301EVAL3Z Guide

ISL68301 Evaluation Board User Manual

ISL8280MEVAL1Z Guide

User’s Manual: Evaluation Board

ISL8282MEVAL1Z Guide

User’s Manual: Evaluation Board

ISLUSBEVAL1Z Guide

User’s Manual: USB to PMBus Adapter

PMBus Interface Install Guide

PMBus Interface Install Guide – Win7 x86 and x64

PowerNavigator for Digital Multiphase Guide

PowerNavigator 5.4 Digital Multiphase User Guide

PowerNavigator for Digital PoL Guide

PowerNavigator 5.4 Digital PoL User Guide

White Paper


⇅Product ID Description
PoL Cooling Design

Digital Power Module Enables Fast Load Transient PoL with Simple Cooling Design

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