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SSD/SoC Power Management ICs (PMIC) and PMUs
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Renesas offers highly integrated multi-channel system power management solutions to meet the performance, efficiency, and feature requirements of next-generation portable and fixed electronics. The Renesas PMIC solutions help system designers reduce bill-of-materials (BOM), overcome thermal dissipation challenges, simplify PCB routing, and improve monitoring and control capabilities.
Intelligent, Scalable, Distributed Power Management for Portable Multi-core Processors
The Renesas P91E0A is a scalable, programmable, multi-channel PMIC solution specifically designed to support the power management requirements of next-generation Intel® Atom™ SoC (22nm and smaller). The P91E0A supports Renesas' patented intelligent, scalable, distributed power sources, enabling system designers to increase the PMIC’s output current capability to meet the demands of the application. The companion Renesas P9148A external power sources provide up to 6A of additional peak current each. This feature minimizes development risk by ensuring that the PMIC solution is capable and optimized to meet the SoC’s evolving power requirements. In addition, the modular nature of the add-on power modules offers tremendous flexibility for point-of-load regulation, circuit board routing, and thermal distribution.
Download: Highly-Integrated PMIC for Enterprise SSD and Computing Applications (PDF)
Learn more about Renesas' patented Intelligent, Scalable, Distributed Power Technology.
SoC Processor PMICs
Renesas offers a wide range of highly integrated PMICs designed to support various advanced application processors and SoCs providing all power management for embedded, industrial, consumer, and automotive infotainment devices. The highly integrated PMIC solutions offer a wide selection of supply domains and include additional features like RTC, ADC, GPIO, and power sequencing control.
Optimized Power Tree Solutions, Combining System PMICs and Sub-PMICs
Combining a Renesas system PMIC with one or more sub-PMICs creates highly optimized power solutions that meet the needs of the most demanding processor systems. High-current and high-efficiency converters satisfy the power requirements of the latest multi-core application processors, use low-profile inductors, and lower the overall system cost. Renesas' patented SmartMirror™ LDO regulator technology manages power consumption more efficiently.
Featured Products
Product Selection Table
Processing table
Function |
Outputs (#) |
Input Voltage Range (V) |
Switching Regulators |
Switching Frequency (MHz) |
GPIOs (#) |
Comm. Interface |
Lead Count (#) |
Pkg. Type |
Advanced Features |
|
|---|---|---|---|---|---|---|---|---|---|---|
| Part Number | ||||||||||
| PMIC Designed for Applications Requiring up to 6A Continuous Current | 7-ch PMIC | 7 | 2.8 - 5.5 | 3 | 3 | 5 | I2C | 40 | 40-QFN | Programmable Sequencing and more... |
| Designed for Applications Requiring up to 8.5 A | 8-ch PMIC | 8 | 2.8 - 5.5 | 4 | 3 | 5 | I2C | 40 | 40-QFN | Programmable Sequencing and more... |
| Programmable PMIC for Quad-Core Application Processors | 17-ch PMIC | 17 | 2.8 - 5.5 | 6 | 3 | 16 | I2C & SPI | 100 | 100-BGA | 10 bit ADC, DDR VTT_REF, RTC with coin cell/supercap charger and more... |
| PMIC for Applications providing up to 12 A Continuous Current | 11-ch PMIC | 11 | 2.8 - 5.5 | 6 | 3 | 16 | I2C | 100 | 100-BGA | 10 bit ADC, DDR VTT_REF, programmable sequencing and more... |
| High-Efficiency, 10A, Dual-Phase, Step-Down DC/DC Converter (Buck) | 1-ch PMIC | 1 | 2.8 - 5.5 | 1 | 4 | 5 | I2C | 24 | 24-WFQFN | 10A dual phase, Integrated FETs. Output voltage 0.3V – 1.9V |
| High-Efficiency, Dual-Channel (5A per Channel), Step-Down DC/DC Converter (Buck) | 2-ch PMIC | 2 | 2.8 - 5.5 | 1 | 4 | 5 | I2C | 24 | 24-WFQFN | Dual 5A single phase, Integrated FETs. Output voltage 0.3V – 1.9V |
| High-Efficiency, Dual-Channel (3A per Channel), Step-Down DC/DC Converter (Buck) | 2-ch PMIC | 2 | 2.8 - 5.5 | 1 | 4 | 5 | I2C | 24 | 24-WFQFN | Dual 3A single phase, Integrated FETs. Output voltage 0.3V – 1. 9V |
| High-Efficiency, High Current, Quad-Phase, Step-Down DC/DC Converter (Buck) PMIC | 1-ch PMIC | 1 | 2.8 - 5.5 | 1 | 4 | 5 | I2C | 60 | FC-BGA | 40A peak quad phase, Integrated FETs. Output voltage 0.3V – 1. 9V |
| High-Efficiency, High Current, Dual-Phase, Step-Down DC/DC Converter (Buck) PMIC | 1-ch PMIC | 1 | 2.8 - 5.5 | 1 | 4 | 5 | I2C | 60 | FC-BGA | 20A peak dual phase, Integrated FETs. Output voltage 0.3V – 1. 9V |
| Multiphase 20A Output Current | 1-ch PMIC | 1 | 2.8 - 5.5 | 1 | 3 | I2C & SPI | 66 | BGA, WL-CSP | 20A quad phase, Integrated FETs. Output voltage 0.3V – 1.57V | |
| Highly-integrated, Flexible Multi-channel PMIC | 6-ch PMIC | 6 | 2.97 - 14.4 | 6 | 0.5 - 2 | 3 | I2C, SMBUS | 56 | VFQFPN | Battery backup capacitor, Programmable Sequencing, Scalable output current |
| Integrated Multi-channel PMIC with Inrush Control and Backup Power | 7-ch PMIC | 7 | 2.75 - 5.75 | 7 | 2 | 0 | I2C, SMBUS | 68 | VFQFPN | Battery backup capacitor, Inrush current control and more... |
| Distributed Power Unit for P8620 | Distributed Power Unit (DPU) | 1 | 2.97 - 5.5 | 1 | 1 - 2 | DIF | 12 | DFN | Automatic multi-phasing, Scalable output current | |
| Programmable Multi-Channel PMIC Solution for Intel Industrial SOCs | PMIC | 12 | 4.2 - 5.5 | 9 | 1 - 2 | 14 | DIF, I2C, SPI, SVID | 64 | VFQFPN | Integrated MCU, Intel VR13 Compliant, Programmable Sequencing and more... |
| PMIC for DDR5 RDIMMs and LRDIMMs | DDR5 Server PMIC | 4 | 3 - 3.6 | 4 | I2C, I3C | 36 | FCQFN | |||
| PMIC for DDR5 RDIMMs, LRDIMMs and NVDIMMs | DDR5 Client PMIC | 3 | 4.25 - 5.5 | 3 | I2C, I3C | 28 | FCQFN | |||
| Programmable Dual Channel PMIC | 2-ch PMIC | 2 | 2.7 - 5.5 | 2 | 5 | 24 | VFQFPN | Programmable Sequencing | ||
| Distributed Power Unit for P9180A / P9145 | Distributed Power Unit (DPU) | 1 | 4.5 - 8.4 | 1 | 2 | DIF/DIO | 12 | DFN | Scalable output current | |
| Distributed Power Unit for P91E0A | Distributed Power Unit (DPU) | 1 | 4.5 - 5.5 | 1 | 2 | DIF/DIO | 12 | DFN | Scalable output current | |
| Programmable Multi-Channel PMIC Solution | PMIC,Power Controller | 14 | 4.5 - 5.25 | 7 | 2 | 15 | DIF/DIO, High-speed I2C, SVID | 100 | VFQFPN | Programmable Sequencing, Scalable output current and more... |
| Programmable Multi-Channel PMIC Solution | PMIC,Power Controller | 15 | 3.135 - 5.25 | 7 | 2 | 15 | DIF/DIO, High-speed I2C, SVID | 100 | VFQFPN | Programmable Sequencing, Scalable output current, Sleep modes |
| Programmable Multi-Channel PMIC Solution for Intel Broxton Atom™ | PMIC | 15 | 3.135 - 5.25 | 7 | 2 | 15 | DIF/DIO, I2C, SVID | 100 | VFQFPN | Programmable Sequencing, Scalable output current, Sleep modes |
| High Performance 9-Channel PMIC Supporting DDR Memory, with Built-In Charger and RTC | 9-ch PMIC | 9 | 2.75 - 5.5 | 6 | 0.769 - 1.54 | 6 | I2C | 56 | QFN | DDR VTT_REF and more... |
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Documentation
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Date | |
|---|---|---|
| PDF 1.12 MB | Application Note | |
| PDF 744 KB | Application Note | |
| PDF 1.42 MB | Application Note | |
| PDF 1.24 MB | Application Note | |
| PDF 2.02 MB | Application Note | |
| PDF 1.55 MB | Product Brief | |
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