Renesas' digital PWM power controllers offer performance, flexibility and advanced feature sets.

Power & Power Management

Product Selection Table

    Processing table
    Part Number
    Input Voltage (Min) (V)
    Input Voltage (Max) (V)
    Output Voltage (Min) (V)
    Output Voltage (Max) (V)
    Output Current (Max) [Rail 1] (A)
    Switching Frequency Range (Typical) (kHz)
    Integrated MOSFET Driver (s)
    IQ
    Peak Efficiency (%)
    Current Sharing
    Dual Output
    Dual Phase
    Integrated Power Mgmt
    PMBus/SMBus/I2C
    Qualification Level
    Lead Count (#)
    Pkg. Type
    Simulation Model Available
    ISL68200
    Single-Phase R4 Digital Hybrid PWM Controller with Integrated Driver, PMBus/SMBus/I²C and PFM    		 4.5 24 0.5 5.5 40 300 - 1500 Yes 16 mA 94 No No No No Yes Standard 24 QFN iSim
    ISL68201
    Single-Phase R4 Digital Hybrid PWM Controller with PMBus/SMBus/I²C and PFM    		 4.5 24 0.5 5.5 40 300 - 1500 No 14 mA 94 No No No No Yes Standard 24 QFN iSim
    ZL8800
    Dual Channel/Dual Phase PMBus™ ChargeMode™ Control DC/DC Digital Controller    		 4.5 14 0.54 5.5 40 200 - 1330 No 26 mA 94 No Yes Yes Yes Standard 44 QFN
    ZL8802
    Dual Channel/Dual Phase PMBus ChargeMode Control DC/DC Digital Controller    		 4.5 14 0.54 5.5 40 200 - 1330 No 26 mA 94 Yes Yes Yes Yes Standard 44 QFN
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    Documentation

    Title Type Date
    AN2017: Non Linear Response
    PDF391 KB
    Application Note
    AN2016: Digital-DC Control Loop Compensation
    PDF621 KB
    Application Note
    AN2014: System Design Using Digital-DC Devices
    PDF589 KB
    Application Note
    AN2015: Current Protection and Measurement
    PDF767 KB
    Application Note
    AN2024: Clock Sourcing and Phase Spreading
    PDF145 KB
    Application Note
    AN2022: Autonomous Sequencing Technology
    PDF232 KB
    Application Note
    AN2010: Thermal and Layout Guidelines for Digital-DC Products
    PDF1.43 MB
    Application Note
    AN2031: Writing Configuration Files for Intersil Digital Power
    PDF1.01 MB
    Application Note
    AN2040: Power Design with Digital-DC Devices
    PDF1.74 MB
    Application Note
    AN2033: Intersil PMBus Command Set for Digital-DC Products
    PDF1.90 MB
    Application Note
    Digital-DC Frequently Asked Questions (FAQ)
    PDF194 KB
    Other
    Achieving a Stable Power Supply with Fast Transient Response through Digital Control
    PDF240 KB
    White Paper
    Simplifying Advanced Power Systems Design
    PDF258 KB 简体中文
    White Paper
    Scalable Digital Point-of-Load Solutions
    PDF483 KB
    White Paper