Blade Server
Server designs and power systems are becoming increasingly complex with more power rails to support these growing requirements, making efficiency, simplification and integration more important than ever. Explore Renesas' products designed to alleviate the increased burden on complex server power systems with best-in-class efficiency and power density.
Device List
Isolated PWM Controllers31
Flexible Single Ended Current Mode PWM Controller
Flexible Single-ended Current Mode PWM Controller
Flexible Single Ended Current Mode PWM Controllers
Active Clamp Forward PWM Controller
Low-Cost Single-Ended Current-Mode PWM for Microcontroller-Based Power Converters
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Multiple Output Controllers20
High-Performance Dual-Output Buck Controller for Notebook Applications
High-Efficiency, Quad-Output, Main Power Supply Controllers for Notebook Computers
High-Efficiency, Quad-Output, Main Power Supply Controllers for Notebook Computers
High-Efficiency, Quad or Triple-Output System Power Supply Controller for Notebook Computers
High-Efficiency, Quad or Triple-Output System Power Supply Controller for Notebook Computers
High-Efficiency, Quad or Triple-Output System Power Supply Controller for Notebook Computers
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Single Output - Buck Controllers1
High-Performance Notebook PWM Controller with Audio-Frequency Clamp
PWM DC/DC Voltage Regulator Controller
PWM DC/DC Controller With VID Inputs For Portable GPU Core-Voltage Regulator
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Current Sense Amplifiers2
Micropower, Rail-to-Rail Input Current Sense Amplifier with Voltage Output
Micropower, Rail to Rail Input Current Sense Amplifier with Voltage Output
Digital Power Monitors3
Precision Digital Power Monitor
Precision Digital Power Monitor with Margining
Precision Digital Power Monitor with Real Time Alerts
DCPs6
Single, 128-taps Low Voltage Digitally Controlled Potentiometer (XDCP™)
Dual, 128-Tap, Low Voltage Digitally Controlled Potentiometer (XDCP™)
Single Volatile 128-Tap Digitally Controlled Potentiometer (XDCP™)
Single Volatile 128-Tap Digitally Controlled Potentiometer (XDCP™)
Multiple Output Controllers1
ACPI Regulators/Controllers2
Multiple Linear Power Controller with ACPI Control Interface
Multiple Linear Power Controller with ACPI Control Interface
Single Output - Buck Controllers3
Advanced Single Synchronous Buck Pulse-Width Modulation (PWM) Controller
Advanced Single Synchronous Buck Pulse-Width Modulation (PWM) Controller
Integrated FET Regulators2
3MHz Dual 1.5A Step-Down Converters and Dual Low-Input LDOs with I2C Compatible Interface
3MHz Dual 1500mA Step-Down Converters and Dual Low-Input LDOs
Monolithic 1A Step-Down Regulator with Low Quiescent Current
Monolithic 2A Step-Down Regulator
Monolithic 1A Step-Down Regulator
Monolithic 4A DC/DC Step-Down Regulator
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Multiphase Controllers15
Multi-Output Controller with Integrated MOSFET Drivers for AMD SVI Capable Mobile CPUs
Multi-Output Controller with Integrated MOSFET Drivers for AMD SVI Capable Mobile CPUs
Multiphase PWM Regulator for AMD Fusion™ Mobile CPUs
Multiphase PWM Regulator for AMD Fusion™ Mobile CPUs Using SVI 2.0
Multiphase PWM Regulator for AMD Fusion™ Mobile CPUs Using SVI 2.0
Multiphase PWM Regulator for AMD Fusion™ Desktop CPUs Using SVI 2.0
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Analog Power Modules14
Complete Current Share 10A DC/DC Power Module
10A, High Efficiency DC/DC Module
3A Single Channel High Efficiency DC/DC Step-Down Power Module
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Multiple Output Controllers20
High-Performance Dual-Output Buck Controller for Notebook Applications
High-Efficiency, Quad-Output, Main Power Supply Controllers for Notebook Computers
High-Efficiency, Quad-Output, Main Power Supply Controllers for Notebook Computers
High-Efficiency, Quad or Triple-Output System Power Supply Controller for Notebook Computers
High-Efficiency, Quad or Triple-Output System Power Supply Controller for Notebook Computers
High-Efficiency, Quad or Triple-Output System Power Supply Controller for Notebook Computers
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Single Output - Buck Controllers1
High-Performance Notebook PWM Controller with Audio-Frequency Clamp
PWM DC/DC Voltage Regulator Controller
PWM DC/DC Controller With VID Inputs For Portable GPU Core-Voltage Regulator
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Synchronous Drivers for Multiphase PWM4
High Voltage Synchronous Rectified Buck MOSFET Drivers
High Voltage Synchronous Rectified Buck MOSFET Drivers
Synchronous Rectified Buck MOSFET Drivers
High Voltage Synchronous Rectified Buck MOSFET Driver
Multiphase Controllers8
Green Hybrid Digital Dual Enable 6+1 Phase PWM Controller With SMBus/PMBus/I2C and AUTO Phase
Green EAPP Hybrid Digital 4-Phase PWM Controller for Core and Memory Power with AUTO Phase Shedding
EAPP Hybrid Digital 4-Phase Green PWM Controller for Core and Memory Power with AUTO Phase Shedding
EAPP Hybrid Digital 5-Phase Green PWM Controller for Core and Memory Power with AUTO Phase Shedding
EAPP Hybrid Digital 6-Phase Green PWM Controller for Core and Memory Power with AUTO Phase Shedding
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RS-23230
Low Power, +3V To +5.5V, 250kbps, RS-232 Transmitters/Receivers
±15kV ESD Protected, +3V to +5.5V, 1µA, 250kbps, RS-232 Transmitters/Receivers
±15kV ESD Protected, +3V to +5.5V, 1µA, 250kbps, RS-232 Transmitters/Receivers
±15kV ESD Protected, +3V to +5.5V, 1µA, 250kbps, RS-232 Transmitters/Receivers
±15kV ESD Protected, 2-Tx, 2-Rx, 250kbps, RS-232 Transceiver with Enhanced Automatic Powerdown
±15kV ESD Protected, +3V to +5.5V, 1µA, 1Mbps, RS-232 Transceivers with Enhanced Automatic Powerdown
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RS-485/RS-42225
Large 3V Output Swing, 16.5kV ESD, Full Fail-Safe, 1/8 Unit Load, RS-485/RS-422 Transceiver
5V, RS-485/RS-422 Differential Transceiver
5V Full Duplex, 1Mbps, IEC61000 ESD Protected with 2.4V Vod RS-485/RS-422 Transceiver
5V, RS-485/RS-422 Transceiver with 16kV ESD Protection
16kV ESD Protected, RS-485/RS-422 Differential Transceiver with Full Fail-safe Rx
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2-wire Bus Buffers1
SMBus Accelerator (SMA)
Hot Swap/Hot Plug6
Single Supply Integrated Current Limiting Controller
Dual USB Port Power Supply Controller - Covering the Commercial Temperature Range of 0°C to +70°C
Dual USB Port Power Supply Controller - Covering the Industrial Temperature Range of -40°C to +85°C
USB Port Power Supply Controller - Covering the Commercial Temperature Range of 0°C to +70°C
USB Port Power Supply Controller - Covering the Industrial Temperature Range of -40°C to +85°C
Supervisory23
CMOS Micropower Over/Under Voltage Detector
Multiple Voltage Supervisory ICs
Four Channel Supervisory IC
Ultra Low Power 3 Ld Voltage Supervisors in SC-70 and SOT-23 Packages
Ultra Low Power 3 Ld Voltage Supervisors in SC-70 and SOT-23 Packages
Ultra Low Power 3 Ld Voltage Supervisors in SC-70 and SOT-23 Packages
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